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This is, produced by makeinfo version 5.2 from libc.texinfo.
This file documents the GNU C Library.
This is 'The GNU C Library Reference Manual', for version 2.19
Copyright (C) 1993-2014 Free Software Foundation, Inc.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3 or
any later version published by the Free Software Foundation; with the
Invariant Sections being "Free Software Needs Free Documentation" and
"GNU Lesser General Public License", the Front-Cover texts being "A GNU
Manual", and with the Back-Cover Texts as in (a) below. A copy of the
license is included in the section entitled "GNU Free Documentation
(a) The FSF's Back-Cover Text is: "You have the freedom to copy and
modify this GNU manual. Buying copies from the FSF supports it in
developing GNU and promoting software freedom."
INFO-DIR-SECTION Software libraries
* Libc: (libc). C library.
INFO-DIR-SECTION GNU C library functions and macros
* ALTWERASE: (libc)Local Modes.
* ARGP_ERR_UNKNOWN: (libc)Argp Parser Functions.
* ARG_MAX: (libc)General Limits.
* BC_BASE_MAX: (libc)Utility Limits.
* BC_DIM_MAX: (libc)Utility Limits.
* BC_SCALE_MAX: (libc)Utility Limits.
* BC_STRING_MAX: (libc)Utility Limits.
* BRKINT: (libc)Input Modes.
* BUFSIZ: (libc)Controlling Buffering.
* CCTS_OFLOW: (libc)Control Modes.
* CHILD_MAX: (libc)General Limits.
* CIGNORE: (libc)Control Modes.
* CLK_TCK: (libc)Processor Time.
* CLOCAL: (libc)Control Modes.
* CLOCKS_PER_SEC: (libc)CPU Time.
* COLL_WEIGHTS_MAX: (libc)Utility Limits.
* CPU_CLR: (libc)CPU Affinity.
* CPU_ISSET: (libc)CPU Affinity.
* CPU_SET: (libc)CPU Affinity.
* CPU_SETSIZE: (libc)CPU Affinity.
* CPU_ZERO: (libc)CPU Affinity.
* CREAD: (libc)Control Modes.
* CRTS_IFLOW: (libc)Control Modes.
* CS5: (libc)Control Modes.
* CS6: (libc)Control Modes.
* CS7: (libc)Control Modes.
* CS8: (libc)Control Modes.
* CSIZE: (libc)Control Modes.
* CSTOPB: (libc)Control Modes.
* DES_FAILED: (libc)DES Encryption.
* DTTOIF: (libc)Directory Entries.
* E2BIG: (libc)Error Codes.
* EACCES: (libc)Error Codes.
* EADDRINUSE: (libc)Error Codes.
* EADDRNOTAVAIL: (libc)Error Codes.
* EADV: (libc)Error Codes.
* EAFNOSUPPORT: (libc)Error Codes.
* EAGAIN: (libc)Error Codes.
* EALREADY: (libc)Error Codes.
* EAUTH: (libc)Error Codes.
* EBACKGROUND: (libc)Error Codes.
* EBADE: (libc)Error Codes.
* EBADF: (libc)Error Codes.
* EBADFD: (libc)Error Codes.
* EBADMSG: (libc)Error Codes.
* EBADR: (libc)Error Codes.
* EBADRPC: (libc)Error Codes.
* EBADRQC: (libc)Error Codes.
* EBADSLT: (libc)Error Codes.
* EBFONT: (libc)Error Codes.
* EBUSY: (libc)Error Codes.
* ECANCELED: (libc)Error Codes.
* ECHILD: (libc)Error Codes.
* ECHO: (libc)Local Modes.
* ECHOCTL: (libc)Local Modes.
* ECHOE: (libc)Local Modes.
* ECHOK: (libc)Local Modes.
* ECHOKE: (libc)Local Modes.
* ECHONL: (libc)Local Modes.
* ECHOPRT: (libc)Local Modes.
* ECHRNG: (libc)Error Codes.
* ECOMM: (libc)Error Codes.
* ECONNABORTED: (libc)Error Codes.
* ECONNREFUSED: (libc)Error Codes.
* ECONNRESET: (libc)Error Codes.
* ED: (libc)Error Codes.
* EDEADLK: (libc)Error Codes.
* EDEADLOCK: (libc)Error Codes.
* EDESTADDRREQ: (libc)Error Codes.
* EDIED: (libc)Error Codes.
* EDOM: (libc)Error Codes.
* EDOTDOT: (libc)Error Codes.
* EDQUOT: (libc)Error Codes.
* EEXIST: (libc)Error Codes.
* EFAULT: (libc)Error Codes.
* EFBIG: (libc)Error Codes.
* EFTYPE: (libc)Error Codes.
* EGRATUITOUS: (libc)Error Codes.
* EGREGIOUS: (libc)Error Codes.
* EHOSTDOWN: (libc)Error Codes.
* EHOSTUNREACH: (libc)Error Codes.
* EHWPOISON: (libc)Error Codes.
* EIDRM: (libc)Error Codes.
* EIEIO: (libc)Error Codes.
* EILSEQ: (libc)Error Codes.
* EINPROGRESS: (libc)Error Codes.
* EINTR: (libc)Error Codes.
* EINVAL: (libc)Error Codes.
* EIO: (libc)Error Codes.
* EISCONN: (libc)Error Codes.
* EISDIR: (libc)Error Codes.
* EISNAM: (libc)Error Codes.
* EKEYEXPIRED: (libc)Error Codes.
* EKEYREJECTED: (libc)Error Codes.
* EKEYREVOKED: (libc)Error Codes.
* EL2HLT: (libc)Error Codes.
* EL2NSYNC: (libc)Error Codes.
* EL3HLT: (libc)Error Codes.
* EL3RST: (libc)Error Codes.
* ELIBACC: (libc)Error Codes.
* ELIBBAD: (libc)Error Codes.
* ELIBEXEC: (libc)Error Codes.
* ELIBMAX: (libc)Error Codes.
* ELIBSCN: (libc)Error Codes.
* ELNRNG: (libc)Error Codes.
* ELOOP: (libc)Error Codes.
* EMEDIUMTYPE: (libc)Error Codes.
* EMFILE: (libc)Error Codes.
* EMLINK: (libc)Error Codes.
* EMSGSIZE: (libc)Error Codes.
* EMULTIHOP: (libc)Error Codes.
* ENAMETOOLONG: (libc)Error Codes.
* ENAVAIL: (libc)Error Codes.
* ENEEDAUTH: (libc)Error Codes.
* ENETDOWN: (libc)Error Codes.
* ENETRESET: (libc)Error Codes.
* ENETUNREACH: (libc)Error Codes.
* ENFILE: (libc)Error Codes.
* ENOANO: (libc)Error Codes.
* ENOBUFS: (libc)Error Codes.
* ENOCSI: (libc)Error Codes.
* ENODATA: (libc)Error Codes.
* ENODEV: (libc)Error Codes.
* ENOENT: (libc)Error Codes.
* ENOEXEC: (libc)Error Codes.
* ENOKEY: (libc)Error Codes.
* ENOLCK: (libc)Error Codes.
* ENOLINK: (libc)Error Codes.
* ENOMEDIUM: (libc)Error Codes.
* ENOMEM: (libc)Error Codes.
* ENOMSG: (libc)Error Codes.
* ENONET: (libc)Error Codes.
* ENOPKG: (libc)Error Codes.
* ENOPROTOOPT: (libc)Error Codes.
* ENOSPC: (libc)Error Codes.
* ENOSR: (libc)Error Codes.
* ENOSTR: (libc)Error Codes.
* ENOSYS: (libc)Error Codes.
* ENOTBLK: (libc)Error Codes.
* ENOTCONN: (libc)Error Codes.
* ENOTDIR: (libc)Error Codes.
* ENOTEMPTY: (libc)Error Codes.
* ENOTNAM: (libc)Error Codes.
* ENOTRECOVERABLE: (libc)Error Codes.
* ENOTSOCK: (libc)Error Codes.
* ENOTSUP: (libc)Error Codes.
* ENOTTY: (libc)Error Codes.
* ENOTUNIQ: (libc)Error Codes.
* ENXIO: (libc)Error Codes.
* EOF: (libc)EOF and Errors.
* EOPNOTSUPP: (libc)Error Codes.
* EOVERFLOW: (libc)Error Codes.
* EOWNERDEAD: (libc)Error Codes.
* EPERM: (libc)Error Codes.
* EPFNOSUPPORT: (libc)Error Codes.
* EPIPE: (libc)Error Codes.
* EPROCLIM: (libc)Error Codes.
* EPROCUNAVAIL: (libc)Error Codes.
* EPROGMISMATCH: (libc)Error Codes.
* EPROGUNAVAIL: (libc)Error Codes.
* EPROTO: (libc)Error Codes.
* EPROTONOSUPPORT: (libc)Error Codes.
* EPROTOTYPE: (libc)Error Codes.
* EQUIV_CLASS_MAX: (libc)Utility Limits.
* ERANGE: (libc)Error Codes.
* EREMCHG: (libc)Error Codes.
* EREMOTE: (libc)Error Codes.
* EREMOTEIO: (libc)Error Codes.
* ERESTART: (libc)Error Codes.
* ERFKILL: (libc)Error Codes.
* EROFS: (libc)Error Codes.
* ERPCMISMATCH: (libc)Error Codes.
* ESHUTDOWN: (libc)Error Codes.
* ESOCKTNOSUPPORT: (libc)Error Codes.
* ESPIPE: (libc)Error Codes.
* ESRCH: (libc)Error Codes.
* ESRMNT: (libc)Error Codes.
* ESTALE: (libc)Error Codes.
* ESTRPIPE: (libc)Error Codes.
* ETIME: (libc)Error Codes.
* ETIMEDOUT: (libc)Error Codes.
* ETOOMANYREFS: (libc)Error Codes.
* ETXTBSY: (libc)Error Codes.
* EUCLEAN: (libc)Error Codes.
* EUNATCH: (libc)Error Codes.
* EUSERS: (libc)Error Codes.
* EWOULDBLOCK: (libc)Error Codes.
* EXDEV: (libc)Error Codes.
* EXFULL: (libc)Error Codes.
* EXIT_FAILURE: (libc)Exit Status.
* EXIT_SUCCESS: (libc)Exit Status.
* EXPR_NEST_MAX: (libc)Utility Limits.
* FD_CLOEXEC: (libc)Descriptor Flags.
* FD_CLR: (libc)Waiting for I/O.
* FD_ISSET: (libc)Waiting for I/O.
* FD_SET: (libc)Waiting for I/O.
* FD_SETSIZE: (libc)Waiting for I/O.
* FD_ZERO: (libc)Waiting for I/O.
* FILENAME_MAX: (libc)Limits for Files.
* FLUSHO: (libc)Local Modes.
* FOPEN_MAX: (libc)Opening Streams.
* FP_ILOGB0: (libc)Exponents and Logarithms.
* FP_ILOGBNAN: (libc)Exponents and Logarithms.
* F_DUPFD: (libc)Duplicating Descriptors.
* F_GETFD: (libc)Descriptor Flags.
* F_GETFL: (libc)Getting File Status Flags.
* F_GETLK: (libc)File Locks.
* F_GETOWN: (libc)Interrupt Input.
* F_OK: (libc)Testing File Access.
* F_SETFD: (libc)Descriptor Flags.
* F_SETFL: (libc)Getting File Status Flags.
* F_SETLK: (libc)File Locks.
* F_SETLKW: (libc)File Locks.
* F_SETOWN: (libc)Interrupt Input.
* HUGE_VAL: (libc)Math Error Reporting.
* HUGE_VALF: (libc)Math Error Reporting.
* HUGE_VALL: (libc)Math Error Reporting.
* HUPCL: (libc)Control Modes.
* I: (libc)Complex Numbers.
* ICANON: (libc)Local Modes.
* ICRNL: (libc)Input Modes.
* IEXTEN: (libc)Local Modes.
* IFNAMSIZ: (libc)Interface Naming.
* IFTODT: (libc)Directory Entries.
* IGNBRK: (libc)Input Modes.
* IGNCR: (libc)Input Modes.
* IGNPAR: (libc)Input Modes.
* IMAXBEL: (libc)Input Modes.
* INADDR_ANY: (libc)Host Address Data Type.
* INADDR_BROADCAST: (libc)Host Address Data Type.
* INADDR_LOOPBACK: (libc)Host Address Data Type.
* INADDR_NONE: (libc)Host Address Data Type.
* INFINITY: (libc)Infinity and NaN.
* INLCR: (libc)Input Modes.
* INPCK: (libc)Input Modes.
* IPPORT_RESERVED: (libc)Ports.
* ISIG: (libc)Local Modes.
* ISTRIP: (libc)Input Modes.
* IXANY: (libc)Input Modes.
* IXOFF: (libc)Input Modes.
* IXON: (libc)Input Modes.
* LINE_MAX: (libc)Utility Limits.
* LINK_MAX: (libc)Limits for Files.
* L_ctermid: (libc)Identifying the Terminal.
* L_cuserid: (libc)Who Logged In.
* L_tmpnam: (libc)Temporary Files.
* MAXNAMLEN: (libc)Limits for Files.
* MAXSYMLINKS: (libc)Symbolic Links.
* MAX_CANON: (libc)Limits for Files.
* MAX_INPUT: (libc)Limits for Files.
* MB_CUR_MAX: (libc)Selecting the Conversion.
* MB_LEN_MAX: (libc)Selecting the Conversion.
* MDMBUF: (libc)Control Modes.
* MSG_DONTROUTE: (libc)Socket Data Options.
* MSG_OOB: (libc)Socket Data Options.
* MSG_PEEK: (libc)Socket Data Options.
* NAME_MAX: (libc)Limits for Files.
* NAN: (libc)Infinity and NaN.
* NCCS: (libc)Mode Data Types.
* NGROUPS_MAX: (libc)General Limits.
* NOFLSH: (libc)Local Modes.
* NOKERNINFO: (libc)Local Modes.
* NSIG: (libc)Standard Signals.
* NULL: (libc)Null Pointer Constant.
* ONLCR: (libc)Output Modes.
* ONOEOT: (libc)Output Modes.
* OPEN_MAX: (libc)General Limits.
* OPOST: (libc)Output Modes.
* OXTABS: (libc)Output Modes.
* O_ACCMODE: (libc)Access Modes.
* O_APPEND: (libc)Operating Modes.
* O_ASYNC: (libc)Operating Modes.
* O_CREAT: (libc)Open-time Flags.
* O_EXCL: (libc)Open-time Flags.
* O_EXEC: (libc)Access Modes.
* O_EXLOCK: (libc)Open-time Flags.
* O_FSYNC: (libc)Operating Modes.
* O_IGNORE_CTTY: (libc)Open-time Flags.
* O_NDELAY: (libc)Operating Modes.
* O_NOATIME: (libc)Operating Modes.
* O_NOCTTY: (libc)Open-time Flags.
* O_NOLINK: (libc)Open-time Flags.
* O_NONBLOCK: (libc)Open-time Flags.
* O_NONBLOCK: (libc)Operating Modes.
* O_NOTRANS: (libc)Open-time Flags.
* O_RDONLY: (libc)Access Modes.
* O_RDWR: (libc)Access Modes.
* O_READ: (libc)Access Modes.
* O_SHLOCK: (libc)Open-time Flags.
* O_SYNC: (libc)Operating Modes.
* O_TRUNC: (libc)Open-time Flags.
* O_WRITE: (libc)Access Modes.
* O_WRONLY: (libc)Access Modes.
* PARENB: (libc)Control Modes.
* PARMRK: (libc)Input Modes.
* PARODD: (libc)Control Modes.
* PATH_MAX: (libc)Limits for Files.
* PA_FLAG_MASK: (libc)Parsing a Template String.
* PENDIN: (libc)Local Modes.
* PF_FILE: (libc)Local Namespace Details.
* PF_INET6: (libc)Internet Namespace.
* PF_INET: (libc)Internet Namespace.
* PF_LOCAL: (libc)Local Namespace Details.
* PF_UNIX: (libc)Local Namespace Details.
* PIPE_BUF: (libc)Limits for Files.
* P_tmpdir: (libc)Temporary Files.
* RAND_MAX: (libc)ISO Random.
* RE_DUP_MAX: (libc)General Limits.
* RLIM_INFINITY: (libc)Limits on Resources.
* R_OK: (libc)Testing File Access.
* SA_NOCLDSTOP: (libc)Flags for Sigaction.
* SA_ONSTACK: (libc)Flags for Sigaction.
* SA_RESTART: (libc)Flags for Sigaction.
* SEEK_CUR: (libc)File Positioning.
* SEEK_END: (libc)File Positioning.
* SEEK_SET: (libc)File Positioning.
* SIGABRT: (libc)Program Error Signals.
* SIGALRM: (libc)Alarm Signals.
* SIGBUS: (libc)Program Error Signals.
* SIGCHLD: (libc)Job Control Signals.
* SIGCLD: (libc)Job Control Signals.
* SIGCONT: (libc)Job Control Signals.
* SIGEMT: (libc)Program Error Signals.
* SIGFPE: (libc)Program Error Signals.
* SIGHUP: (libc)Termination Signals.
* SIGILL: (libc)Program Error Signals.
* SIGINFO: (libc)Miscellaneous Signals.
* SIGINT: (libc)Termination Signals.
* SIGIO: (libc)Asynchronous I/O Signals.
* SIGIOT: (libc)Program Error Signals.
* SIGKILL: (libc)Termination Signals.
* SIGLOST: (libc)Operation Error Signals.
* SIGPIPE: (libc)Operation Error Signals.
* SIGPOLL: (libc)Asynchronous I/O Signals.
* SIGPROF: (libc)Alarm Signals.
* SIGQUIT: (libc)Termination Signals.
* SIGSEGV: (libc)Program Error Signals.
* SIGSTOP: (libc)Job Control Signals.
* SIGSYS: (libc)Program Error Signals.
* SIGTERM: (libc)Termination Signals.
* SIGTRAP: (libc)Program Error Signals.
* SIGTSTP: (libc)Job Control Signals.
* SIGTTIN: (libc)Job Control Signals.
* SIGTTOU: (libc)Job Control Signals.
* SIGURG: (libc)Asynchronous I/O Signals.
* SIGUSR1: (libc)Miscellaneous Signals.
* SIGUSR2: (libc)Miscellaneous Signals.
* SIGVTALRM: (libc)Alarm Signals.
* SIGWINCH: (libc)Miscellaneous Signals.
* SIGXCPU: (libc)Operation Error Signals.
* SIGXFSZ: (libc)Operation Error Signals.
* SIG_ERR: (libc)Basic Signal Handling.
* SOCK_DGRAM: (libc)Communication Styles.
* SOCK_RAW: (libc)Communication Styles.
* SOCK_RDM: (libc)Communication Styles.
* SOCK_SEQPACKET: (libc)Communication Styles.
* SOCK_STREAM: (libc)Communication Styles.
* SOL_SOCKET: (libc)Socket-Level Options.
* SSIZE_MAX: (libc)General Limits.
* STREAM_MAX: (libc)General Limits.
* SUN_LEN: (libc)Local Namespace Details.
* SV_INTERRUPT: (libc)BSD Handler.
* SV_ONSTACK: (libc)BSD Handler.
* SV_RESETHAND: (libc)BSD Handler.
* S_IFMT: (libc)Testing File Type.
* S_ISBLK: (libc)Testing File Type.
* S_ISCHR: (libc)Testing File Type.
* S_ISDIR: (libc)Testing File Type.
* S_ISFIFO: (libc)Testing File Type.
* S_ISLNK: (libc)Testing File Type.
* S_ISREG: (libc)Testing File Type.
* S_ISSOCK: (libc)Testing File Type.
* S_TYPEISMQ: (libc)Testing File Type.
* S_TYPEISSEM: (libc)Testing File Type.
* S_TYPEISSHM: (libc)Testing File Type.
* TMP_MAX: (libc)Temporary Files.
* TOSTOP: (libc)Local Modes.
* TZNAME_MAX: (libc)General Limits.
* VDISCARD: (libc)Other Special.
* VDSUSP: (libc)Signal Characters.
* VEOF: (libc)Editing Characters.
* VEOL2: (libc)Editing Characters.
* VEOL: (libc)Editing Characters.
* VERASE: (libc)Editing Characters.
* VINTR: (libc)Signal Characters.
* VKILL: (libc)Editing Characters.
* VLNEXT: (libc)Other Special.
* VMIN: (libc)Noncanonical Input.
* VQUIT: (libc)Signal Characters.
* VREPRINT: (libc)Editing Characters.
* VSTART: (libc)Start/Stop Characters.
* VSTATUS: (libc)Other Special.
* VSTOP: (libc)Start/Stop Characters.
* VSUSP: (libc)Signal Characters.
* VTIME: (libc)Noncanonical Input.
* VWERASE: (libc)Editing Characters.
* WCHAR_MAX: (libc)Extended Char Intro.
* WCHAR_MIN: (libc)Extended Char Intro.
* WCOREDUMP: (libc)Process Completion Status.
* WEOF: (libc)EOF and Errors.
* WEOF: (libc)Extended Char Intro.
* WEXITSTATUS: (libc)Process Completion Status.
* WIFEXITED: (libc)Process Completion Status.
* WIFSIGNALED: (libc)Process Completion Status.
* WIFSTOPPED: (libc)Process Completion Status.
* WSTOPSIG: (libc)Process Completion Status.
* WTERMSIG: (libc)Process Completion Status.
* W_OK: (libc)Testing File Access.
* X_OK: (libc)Testing File Access.
* _Complex_I: (libc)Complex Numbers.
* _Exit: (libc)Termination Internals.
* _IOFBF: (libc)Controlling Buffering.
* _IOLBF: (libc)Controlling Buffering.
* _IONBF: (libc)Controlling Buffering.
* _Imaginary_I: (libc)Complex Numbers.
* _PATH_UTMP: (libc)Manipulating the Database.
* _PATH_WTMP: (libc)Manipulating the Database.
* _POSIX2_C_DEV: (libc)System Options.
* _POSIX2_C_VERSION: (libc)Version Supported.
* _POSIX2_FORT_DEV: (libc)System Options.
* _POSIX2_FORT_RUN: (libc)System Options.
* _POSIX2_LOCALEDEF: (libc)System Options.
* _POSIX2_SW_DEV: (libc)System Options.
* _POSIX_CHOWN_RESTRICTED: (libc)Options for Files.
* _POSIX_JOB_CONTROL: (libc)System Options.
* _POSIX_NO_TRUNC: (libc)Options for Files.
* _POSIX_SAVED_IDS: (libc)System Options.
* _POSIX_VDISABLE: (libc)Options for Files.
* _POSIX_VERSION: (libc)Version Supported.
* __fbufsize: (libc)Controlling Buffering.
* __flbf: (libc)Controlling Buffering.
* __fpending: (libc)Controlling Buffering.
* __fpurge: (libc)Flushing Buffers.
* __freadable: (libc)Opening Streams.
* __freading: (libc)Opening Streams.
* __fsetlocking: (libc)Streams and Threads.
* __fwritable: (libc)Opening Streams.
* __fwriting: (libc)Opening Streams.
* __gconv_end_fct: (libc)glibc iconv Implementation.
* __gconv_fct: (libc)glibc iconv Implementation.
* __gconv_init_fct: (libc)glibc iconv Implementation.
* __ppc_get_timebase: (libc)PowerPC.
* __ppc_get_timebase_freq: (libc)PowerPC.
* __ppc_mdoio: (libc)PowerPC.
* __ppc_mdoom: (libc)PowerPC.
* __ppc_set_ppr_low: (libc)PowerPC.
* __ppc_set_ppr_med: (libc)PowerPC.
* __ppc_set_ppr_med_low: (libc)PowerPC.
* __ppc_yield: (libc)PowerPC.
* __va_copy: (libc)Argument Macros.
* _exit: (libc)Termination Internals.
* _flushlbf: (libc)Flushing Buffers.
* _tolower: (libc)Case Conversion.
* _toupper: (libc)Case Conversion.
* a64l: (libc)Encode Binary Data.
* abort: (libc)Aborting a Program.
* abs: (libc)Absolute Value.
* accept: (libc)Accepting Connections.
* access: (libc)Testing File Access.
* acos: (libc)Inverse Trig Functions.
* acosf: (libc)Inverse Trig Functions.
* acosh: (libc)Hyperbolic Functions.
* acoshf: (libc)Hyperbolic Functions.
* acoshl: (libc)Hyperbolic Functions.
* acosl: (libc)Inverse Trig Functions.
* addmntent: (libc)mtab.
* addseverity: (libc)Adding Severity Classes.
* adjtime: (libc)High-Resolution Calendar.
* adjtimex: (libc)High-Resolution Calendar.
* aio_cancel64: (libc)Cancel AIO Operations.
* aio_cancel: (libc)Cancel AIO Operations.
* aio_error64: (libc)Status of AIO Operations.
* aio_error: (libc)Status of AIO Operations.
* aio_fsync64: (libc)Synchronizing AIO Operations.
* aio_fsync: (libc)Synchronizing AIO Operations.
* aio_init: (libc)Configuration of AIO.
* aio_read64: (libc)Asynchronous Reads/Writes.
* aio_read: (libc)Asynchronous Reads/Writes.
* aio_return64: (libc)Status of AIO Operations.
* aio_return: (libc)Status of AIO Operations.
* aio_suspend64: (libc)Synchronizing AIO Operations.
* aio_suspend: (libc)Synchronizing AIO Operations.
* aio_write64: (libc)Asynchronous Reads/Writes.
* aio_write: (libc)Asynchronous Reads/Writes.
* alarm: (libc)Setting an Alarm.
* aligned_alloc: (libc)Aligned Memory Blocks.
* alloca: (libc)Variable Size Automatic.
* alphasort64: (libc)Scanning Directory Content.
* alphasort: (libc)Scanning Directory Content.
* argp_error: (libc)Argp Helper Functions.
* argp_failure: (libc)Argp Helper Functions.
* argp_help: (libc)Argp Help.
* argp_parse: (libc)Argp.
* argp_state_help: (libc)Argp Helper Functions.
* argp_usage: (libc)Argp Helper Functions.
* argz_add: (libc)Argz Functions.
* argz_add_sep: (libc)Argz Functions.
* argz_append: (libc)Argz Functions.
* argz_count: (libc)Argz Functions.
* argz_create: (libc)Argz Functions.
* argz_create_sep: (libc)Argz Functions.
* argz_delete: (libc)Argz Functions.
* argz_extract: (libc)Argz Functions.
* argz_insert: (libc)Argz Functions.
* argz_next: (libc)Argz Functions.
* argz_replace: (libc)Argz Functions.
* argz_stringify: (libc)Argz Functions.
* asctime: (libc)Formatting Calendar Time.
* asctime_r: (libc)Formatting Calendar Time.
* asin: (libc)Inverse Trig Functions.
* asinf: (libc)Inverse Trig Functions.
* asinh: (libc)Hyperbolic Functions.
* asinhf: (libc)Hyperbolic Functions.
* asinhl: (libc)Hyperbolic Functions.
* asinl: (libc)Inverse Trig Functions.
* asprintf: (libc)Dynamic Output.
* assert: (libc)Consistency Checking.
* assert_perror: (libc)Consistency Checking.
* atan2: (libc)Inverse Trig Functions.
* atan2f: (libc)Inverse Trig Functions.
* atan2l: (libc)Inverse Trig Functions.
* atan: (libc)Inverse Trig Functions.
* atanf: (libc)Inverse Trig Functions.
* atanh: (libc)Hyperbolic Functions.
* atanhf: (libc)Hyperbolic Functions.
* atanhl: (libc)Hyperbolic Functions.
* atanl: (libc)Inverse Trig Functions.
* atexit: (libc)Cleanups on Exit.
* atof: (libc)Parsing of Floats.
* atoi: (libc)Parsing of Integers.
* atol: (libc)Parsing of Integers.
* atoll: (libc)Parsing of Integers.
* backtrace: (libc)Backtraces.
* backtrace_symbols: (libc)Backtraces.
* backtrace_symbols_fd: (libc)Backtraces.
* basename: (libc)Finding Tokens in a String.
* basename: (libc)Finding Tokens in a String.
* bcmp: (libc)String/Array Comparison.
* bcopy: (libc)Copying and Concatenation.
* bind: (libc)Setting Address.
* bind_textdomain_codeset: (libc)Charset conversion in gettext.
* bindtextdomain: (libc)Locating gettext catalog.
* brk: (libc)Resizing the Data Segment.
* bsearch: (libc)Array Search Function.
* btowc: (libc)Converting a Character.
* bzero: (libc)Copying and Concatenation.
* cabs: (libc)Absolute Value.
* cabsf: (libc)Absolute Value.
* cabsl: (libc)Absolute Value.
* cacos: (libc)Inverse Trig Functions.
* cacosf: (libc)Inverse Trig Functions.
* cacosh: (libc)Hyperbolic Functions.
* cacoshf: (libc)Hyperbolic Functions.
* cacoshl: (libc)Hyperbolic Functions.
* cacosl: (libc)Inverse Trig Functions.
* calloc: (libc)Allocating Cleared Space.
* canonicalize_file_name: (libc)Symbolic Links.
* carg: (libc)Operations on Complex.
* cargf: (libc)Operations on Complex.
* cargl: (libc)Operations on Complex.
* casin: (libc)Inverse Trig Functions.
* casinf: (libc)Inverse Trig Functions.
* casinh: (libc)Hyperbolic Functions.
* casinhf: (libc)Hyperbolic Functions.
* casinhl: (libc)Hyperbolic Functions.
* casinl: (libc)Inverse Trig Functions.
* catan: (libc)Inverse Trig Functions.
* catanf: (libc)Inverse Trig Functions.
* catanh: (libc)Hyperbolic Functions.
* catanhf: (libc)Hyperbolic Functions.
* catanhl: (libc)Hyperbolic Functions.
* catanl: (libc)Inverse Trig Functions.
* catclose: (libc)The catgets Functions.
* catgets: (libc)The catgets Functions.
* catopen: (libc)The catgets Functions.
* cbc_crypt: (libc)DES Encryption.
* cbrt: (libc)Exponents and Logarithms.
* cbrtf: (libc)Exponents and Logarithms.
* cbrtl: (libc)Exponents and Logarithms.
* ccos: (libc)Trig Functions.
* ccosf: (libc)Trig Functions.
* ccosh: (libc)Hyperbolic Functions.
* ccoshf: (libc)Hyperbolic Functions.
* ccoshl: (libc)Hyperbolic Functions.
* ccosl: (libc)Trig Functions.
* ceil: (libc)Rounding Functions.
* ceilf: (libc)Rounding Functions.
* ceill: (libc)Rounding Functions.
* cexp: (libc)Exponents and Logarithms.
* cexpf: (libc)Exponents and Logarithms.
* cexpl: (libc)Exponents and Logarithms.
* cfgetispeed: (libc)Line Speed.
* cfgetospeed: (libc)Line Speed.
* cfmakeraw: (libc)Noncanonical Input.
* cfree: (libc)Freeing after Malloc.
* cfsetispeed: (libc)Line Speed.
* cfsetospeed: (libc)Line Speed.
* cfsetspeed: (libc)Line Speed.
* chdir: (libc)Working Directory.
* chmod: (libc)Setting Permissions.
* chown: (libc)File Owner.
* cimag: (libc)Operations on Complex.
* cimagf: (libc)Operations on Complex.
* cimagl: (libc)Operations on Complex.
* clearenv: (libc)Environment Access.
* clearerr: (libc)Error Recovery.
* clearerr_unlocked: (libc)Error Recovery.
* clock: (libc)CPU Time.
* clog10: (libc)Exponents and Logarithms.
* clog10f: (libc)Exponents and Logarithms.
* clog10l: (libc)Exponents and Logarithms.
* clog: (libc)Exponents and Logarithms.
* clogf: (libc)Exponents and Logarithms.
* clogl: (libc)Exponents and Logarithms.
* close: (libc)Opening and Closing Files.
* closedir: (libc)Reading/Closing Directory.
* closelog: (libc)closelog.
* confstr: (libc)String Parameters.
* conj: (libc)Operations on Complex.
* conjf: (libc)Operations on Complex.
* conjl: (libc)Operations on Complex.
* connect: (libc)Connecting.
* copysign: (libc)FP Bit Twiddling.
* copysignf: (libc)FP Bit Twiddling.
* copysignl: (libc)FP Bit Twiddling.
* cos: (libc)Trig Functions.
* cosf: (libc)Trig Functions.
* cosh: (libc)Hyperbolic Functions.
* coshf: (libc)Hyperbolic Functions.
* coshl: (libc)Hyperbolic Functions.
* cosl: (libc)Trig Functions.
* cpow: (libc)Exponents and Logarithms.
* cpowf: (libc)Exponents and Logarithms.
* cpowl: (libc)Exponents and Logarithms.
* cproj: (libc)Operations on Complex.
* cprojf: (libc)Operations on Complex.
* cprojl: (libc)Operations on Complex.
* creal: (libc)Operations on Complex.
* crealf: (libc)Operations on Complex.
* creall: (libc)Operations on Complex.
* creat64: (libc)Opening and Closing Files.
* creat: (libc)Opening and Closing Files.
* crypt: (libc)crypt.
* crypt_r: (libc)crypt.
* csin: (libc)Trig Functions.
* csinf: (libc)Trig Functions.
* csinh: (libc)Hyperbolic Functions.
* csinhf: (libc)Hyperbolic Functions.
* csinhl: (libc)Hyperbolic Functions.
* csinl: (libc)Trig Functions.
* csqrt: (libc)Exponents and Logarithms.
* csqrtf: (libc)Exponents and Logarithms.
* csqrtl: (libc)Exponents and Logarithms.
* ctan: (libc)Trig Functions.
* ctanf: (libc)Trig Functions.
* ctanh: (libc)Hyperbolic Functions.
* ctanhf: (libc)Hyperbolic Functions.
* ctanhl: (libc)Hyperbolic Functions.
* ctanl: (libc)Trig Functions.
* ctermid: (libc)Identifying the Terminal.
* ctime: (libc)Formatting Calendar Time.
* ctime_r: (libc)Formatting Calendar Time.
* cuserid: (libc)Who Logged In.
* dcgettext: (libc)Translation with gettext.
* dcngettext: (libc)Advanced gettext functions.
* des_setparity: (libc)DES Encryption.
* dgettext: (libc)Translation with gettext.
* difftime: (libc)Elapsed Time.
* dirfd: (libc)Opening a Directory.
* dirname: (libc)Finding Tokens in a String.
* div: (libc)Integer Division.
* dngettext: (libc)Advanced gettext functions.
* drand48: (libc)SVID Random.
* drand48_r: (libc)SVID Random.
* drem: (libc)Remainder Functions.
* dremf: (libc)Remainder Functions.
* dreml: (libc)Remainder Functions.
* dup2: (libc)Duplicating Descriptors.
* dup: (libc)Duplicating Descriptors.
* ecb_crypt: (libc)DES Encryption.
* ecvt: (libc)System V Number Conversion.
* ecvt_r: (libc)System V Number Conversion.
* encrypt: (libc)DES Encryption.
* encrypt_r: (libc)DES Encryption.
* endfsent: (libc)fstab.
* endgrent: (libc)Scanning All Groups.
* endhostent: (libc)Host Names.
* endmntent: (libc)mtab.
* endnetent: (libc)Networks Database.
* endnetgrent: (libc)Lookup Netgroup.
* endprotoent: (libc)Protocols Database.
* endpwent: (libc)Scanning All Users.
* endservent: (libc)Services Database.
* endutent: (libc)Manipulating the Database.
* endutxent: (libc)XPG Functions.
* envz_add: (libc)Envz Functions.
* envz_entry: (libc)Envz Functions.
* envz_get: (libc)Envz Functions.
* envz_merge: (libc)Envz Functions.
* envz_strip: (libc)Envz Functions.
* erand48: (libc)SVID Random.
* erand48_r: (libc)SVID Random.
* erf: (libc)Special Functions.
* erfc: (libc)Special Functions.
* erfcf: (libc)Special Functions.
* erfcl: (libc)Special Functions.
* erff: (libc)Special Functions.
* erfl: (libc)Special Functions.
* err: (libc)Error Messages.
* errno: (libc)Checking for Errors.
* error: (libc)Error Messages.
* error_at_line: (libc)Error Messages.
* errx: (libc)Error Messages.
* execl: (libc)Executing a File.
* execle: (libc)Executing a File.
* execlp: (libc)Executing a File.
* execv: (libc)Executing a File.
* execve: (libc)Executing a File.
* execvp: (libc)Executing a File.
* exit: (libc)Normal Termination.
* exp10: (libc)Exponents and Logarithms.
* exp10f: (libc)Exponents and Logarithms.
* exp10l: (libc)Exponents and Logarithms.
* exp2: (libc)Exponents and Logarithms.
* exp2f: (libc)Exponents and Logarithms.
* exp2l: (libc)Exponents and Logarithms.
* exp: (libc)Exponents and Logarithms.
* expf: (libc)Exponents and Logarithms.
* expl: (libc)Exponents and Logarithms.
* expm1: (libc)Exponents and Logarithms.
* expm1f: (libc)Exponents and Logarithms.
* expm1l: (libc)Exponents and Logarithms.
* fabs: (libc)Absolute Value.
* fabsf: (libc)Absolute Value.
* fabsl: (libc)Absolute Value.
* fchdir: (libc)Working Directory.
* fchmod: (libc)Setting Permissions.
* fchown: (libc)File Owner.
* fclose: (libc)Closing Streams.
* fcloseall: (libc)Closing Streams.
* fcntl: (libc)Control Operations.
* fcvt: (libc)System V Number Conversion.
* fcvt_r: (libc)System V Number Conversion.
* fdatasync: (libc)Synchronizing I/O.
* fdim: (libc)Misc FP Arithmetic.
* fdimf: (libc)Misc FP Arithmetic.
* fdiml: (libc)Misc FP Arithmetic.
* fdopen: (libc)Descriptors and Streams.
* fdopendir: (libc)Opening a Directory.
* feclearexcept: (libc)Status bit operations.
* fedisableexcept: (libc)Control Functions.
* feenableexcept: (libc)Control Functions.
* fegetenv: (libc)Control Functions.
* fegetexcept: (libc)Control Functions.
* fegetexceptflag: (libc)Status bit operations.
* fegetround: (libc)Rounding.
* feholdexcept: (libc)Control Functions.
* feof: (libc)EOF and Errors.
* feof_unlocked: (libc)EOF and Errors.
* feraiseexcept: (libc)Status bit operations.
* ferror: (libc)EOF and Errors.
* ferror_unlocked: (libc)EOF and Errors.
* fesetenv: (libc)Control Functions.
* fesetexceptflag: (libc)Status bit operations.
* fesetround: (libc)Rounding.
* fetestexcept: (libc)Status bit operations.
* feupdateenv: (libc)Control Functions.
* fflush: (libc)Flushing Buffers.
* fflush_unlocked: (libc)Flushing Buffers.
* fgetc: (libc)Character Input.
* fgetc_unlocked: (libc)Character Input.
* fgetgrent: (libc)Scanning All Groups.
* fgetgrent_r: (libc)Scanning All Groups.
* fgetpos64: (libc)Portable Positioning.
* fgetpos: (libc)Portable Positioning.
* fgetpwent: (libc)Scanning All Users.
* fgetpwent_r: (libc)Scanning All Users.
* fgets: (libc)Line Input.
* fgets_unlocked: (libc)Line Input.
* fgetwc: (libc)Character Input.
* fgetwc_unlocked: (libc)Character Input.
* fgetws: (libc)Line Input.
* fgetws_unlocked: (libc)Line Input.
* fileno: (libc)Descriptors and Streams.
* fileno_unlocked: (libc)Descriptors and Streams.
* finite: (libc)Floating Point Classes.
* finitef: (libc)Floating Point Classes.
* finitel: (libc)Floating Point Classes.
* flockfile: (libc)Streams and Threads.
* floor: (libc)Rounding Functions.
* floorf: (libc)Rounding Functions.
* floorl: (libc)Rounding Functions.
* fma: (libc)Misc FP Arithmetic.
* fmaf: (libc)Misc FP Arithmetic.
* fmal: (libc)Misc FP Arithmetic.
* fmax: (libc)Misc FP Arithmetic.
* fmaxf: (libc)Misc FP Arithmetic.
* fmaxl: (libc)Misc FP Arithmetic.
* fmemopen: (libc)String Streams.
* fmin: (libc)Misc FP Arithmetic.
* fminf: (libc)Misc FP Arithmetic.
* fminl: (libc)Misc FP Arithmetic.
* fmod: (libc)Remainder Functions.
* fmodf: (libc)Remainder Functions.
* fmodl: (libc)Remainder Functions.
* fmtmsg: (libc)Printing Formatted Messages.
* fnmatch: (libc)Wildcard Matching.
* fopen64: (libc)Opening Streams.
* fopen: (libc)Opening Streams.
* fopencookie: (libc)Streams and Cookies.
* fork: (libc)Creating a Process.
* forkpty: (libc)Pseudo-Terminal Pairs.
* fpathconf: (libc)Pathconf.
* fpclassify: (libc)Floating Point Classes.
* fprintf: (libc)Formatted Output Functions.
* fputc: (libc)Simple Output.
* fputc_unlocked: (libc)Simple Output.
* fputs: (libc)Simple Output.
* fputs_unlocked: (libc)Simple Output.
* fputwc: (libc)Simple Output.
* fputwc_unlocked: (libc)Simple Output.
* fputws: (libc)Simple Output.
* fputws_unlocked: (libc)Simple Output.
* fread: (libc)Block Input/Output.
* fread_unlocked: (libc)Block Input/Output.
* free: (libc)Freeing after Malloc.
* freopen64: (libc)Opening Streams.
* freopen: (libc)Opening Streams.
* frexp: (libc)Normalization Functions.
* frexpf: (libc)Normalization Functions.
* frexpl: (libc)Normalization Functions.
* fscanf: (libc)Formatted Input Functions.
* fseek: (libc)File Positioning.
* fseeko64: (libc)File Positioning.
* fseeko: (libc)File Positioning.
* fsetpos64: (libc)Portable Positioning.
* fsetpos: (libc)Portable Positioning.
* fstat64: (libc)Reading Attributes.
* fstat: (libc)Reading Attributes.
* fsync: (libc)Synchronizing I/O.
* ftell: (libc)File Positioning.
* ftello64: (libc)File Positioning.
* ftello: (libc)File Positioning.
* ftruncate64: (libc)File Size.
* ftruncate: (libc)File Size.
* ftrylockfile: (libc)Streams and Threads.
* ftw64: (libc)Working with Directory Trees.
* ftw: (libc)Working with Directory Trees.
* funlockfile: (libc)Streams and Threads.
* futimes: (libc)File Times.
* fwide: (libc)Streams and I18N.
* fwprintf: (libc)Formatted Output Functions.
* fwrite: (libc)Block Input/Output.
* fwrite_unlocked: (libc)Block Input/Output.
* fwscanf: (libc)Formatted Input Functions.
* gamma: (libc)Special Functions.
* gammaf: (libc)Special Functions.
* gammal: (libc)Special Functions.
* gcvt: (libc)System V Number Conversion.
* get_avphys_pages: (libc)Query Memory Parameters.
* get_current_dir_name: (libc)Working Directory.
* get_nprocs: (libc)Processor Resources.
* get_nprocs_conf: (libc)Processor Resources.
* get_phys_pages: (libc)Query Memory Parameters.
* getauxval: (libc)Auxiliary Vector.
* getc: (libc)Character Input.
* getc_unlocked: (libc)Character Input.
* getchar: (libc)Character Input.
* getchar_unlocked: (libc)Character Input.
* getcontext: (libc)System V contexts.
* getcwd: (libc)Working Directory.
* getdate: (libc)General Time String Parsing.
* getdate_r: (libc)General Time String Parsing.
* getdelim: (libc)Line Input.
* getdomainnname: (libc)Host Identification.
* getegid: (libc)Reading Persona.
* getenv: (libc)Environment Access.
* geteuid: (libc)Reading Persona.
* getfsent: (libc)fstab.
* getfsfile: (libc)fstab.
* getfsspec: (libc)fstab.
* getgid: (libc)Reading Persona.
* getgrent: (libc)Scanning All Groups.
* getgrent_r: (libc)Scanning All Groups.
* getgrgid: (libc)Lookup Group.
* getgrgid_r: (libc)Lookup Group.
* getgrnam: (libc)Lookup Group.
* getgrnam_r: (libc)Lookup Group.
* getgrouplist: (libc)Setting Groups.
* getgroups: (libc)Reading Persona.
* gethostbyaddr: (libc)Host Names.
* gethostbyaddr_r: (libc)Host Names.
* gethostbyname2: (libc)Host Names.
* gethostbyname2_r: (libc)Host Names.
* gethostbyname: (libc)Host Names.
* gethostbyname_r: (libc)Host Names.
* gethostent: (libc)Host Names.
* gethostid: (libc)Host Identification.
* gethostname: (libc)Host Identification.
* getitimer: (libc)Setting an Alarm.
* getline: (libc)Line Input.
* getloadavg: (libc)Processor Resources.
* getlogin: (libc)Who Logged In.
* getmntent: (libc)mtab.
* getmntent_r: (libc)mtab.
* getnetbyaddr: (libc)Networks Database.
* getnetbyname: (libc)Networks Database.
* getnetent: (libc)Networks Database.
* getnetgrent: (libc)Lookup Netgroup.
* getnetgrent_r: (libc)Lookup Netgroup.
* getopt: (libc)Using Getopt.
* getopt_long: (libc)Getopt Long Options.
* getopt_long_only: (libc)Getopt Long Options.
* getpagesize: (libc)Query Memory Parameters.
* getpass: (libc)getpass.
* getpeername: (libc)Who is Connected.
* getpgid: (libc)Process Group Functions.
* getpgrp: (libc)Process Group Functions.
* getpid: (libc)Process Identification.
* getppid: (libc)Process Identification.
* getpriority: (libc)Traditional Scheduling Functions.
* getprotobyname: (libc)Protocols Database.
* getprotobynumber: (libc)Protocols Database.
* getprotoent: (libc)Protocols Database.
* getpt: (libc)Allocation.
* getpwent: (libc)Scanning All Users.
* getpwent_r: (libc)Scanning All Users.
* getpwnam: (libc)Lookup User.
* getpwnam_r: (libc)Lookup User.
* getpwuid: (libc)Lookup User.
* getpwuid_r: (libc)Lookup User.
* getrlimit64: (libc)Limits on Resources.
* getrlimit: (libc)Limits on Resources.
* getrusage: (libc)Resource Usage.
* gets: (libc)Line Input.
* getservbyname: (libc)Services Database.
* getservbyport: (libc)Services Database.
* getservent: (libc)Services Database.
* getsid: (libc)Process Group Functions.
* getsockname: (libc)Reading Address.
* getsockopt: (libc)Socket Option Functions.
* getsubopt: (libc)Suboptions.
* gettext: (libc)Translation with gettext.
* gettimeofday: (libc)High-Resolution Calendar.
* getuid: (libc)Reading Persona.
* getumask: (libc)Setting Permissions.
* getutent: (libc)Manipulating the Database.
* getutent_r: (libc)Manipulating the Database.
* getutid: (libc)Manipulating the Database.
* getutid_r: (libc)Manipulating the Database.
* getutline: (libc)Manipulating the Database.
* getutline_r: (libc)Manipulating the Database.
* getutmp: (libc)XPG Functions.
* getutmpx: (libc)XPG Functions.
* getutxent: (libc)XPG Functions.
* getutxid: (libc)XPG Functions.
* getutxline: (libc)XPG Functions.
* getw: (libc)Character Input.
* getwc: (libc)Character Input.
* getwc_unlocked: (libc)Character Input.
* getwchar: (libc)Character Input.
* getwchar_unlocked: (libc)Character Input.
* getwd: (libc)Working Directory.
* glob64: (libc)Calling Glob.
* glob: (libc)Calling Glob.
* globfree64: (libc)More Flags for Globbing.
* globfree: (libc)More Flags for Globbing.
* gmtime: (libc)Broken-down Time.
* gmtime_r: (libc)Broken-down Time.
* grantpt: (libc)Allocation.
* gsignal: (libc)Signaling Yourself.
* gtty: (libc)BSD Terminal Modes.
* hasmntopt: (libc)mtab.
* hcreate: (libc)Hash Search Function.
* hcreate_r: (libc)Hash Search Function.
* hdestroy: (libc)Hash Search Function.
* hdestroy_r: (libc)Hash Search Function.
* hsearch: (libc)Hash Search Function.
* hsearch_r: (libc)Hash Search Function.
* htonl: (libc)Byte Order.
* htons: (libc)Byte Order.
* hypot: (libc)Exponents and Logarithms.
* hypotf: (libc)Exponents and Logarithms.
* hypotl: (libc)Exponents and Logarithms.
* iconv: (libc)Generic Conversion Interface.
* iconv_close: (libc)Generic Conversion Interface.
* iconv_open: (libc)Generic Conversion Interface.
* if_freenameindex: (libc)Interface Naming.
* if_indextoname: (libc)Interface Naming.
* if_nameindex: (libc)Interface Naming.
* if_nametoindex: (libc)Interface Naming.
* ilogb: (libc)Exponents and Logarithms.
* ilogbf: (libc)Exponents and Logarithms.
* ilogbl: (libc)Exponents and Logarithms.
* imaxabs: (libc)Absolute Value.
* imaxdiv: (libc)Integer Division.
* in6addr_any: (libc)Host Address Data Type.
* in6addr_loopback: (libc)Host Address Data Type.
* index: (libc)Search Functions.
* inet_addr: (libc)Host Address Functions.
* inet_aton: (libc)Host Address Functions.
* inet_lnaof: (libc)Host Address Functions.
* inet_makeaddr: (libc)Host Address Functions.
* inet_netof: (libc)Host Address Functions.
* inet_network: (libc)Host Address Functions.
* inet_ntoa: (libc)Host Address Functions.
* inet_ntop: (libc)Host Address Functions.
* inet_pton: (libc)Host Address Functions.
* initgroups: (libc)Setting Groups.
* initstate: (libc)BSD Random.
* initstate_r: (libc)BSD Random.
* innetgr: (libc)Netgroup Membership.
* ioctl: (libc)IOCTLs.
* isalnum: (libc)Classification of Characters.
* isalpha: (libc)Classification of Characters.
* isascii: (libc)Classification of Characters.
* isatty: (libc)Is It a Terminal.
* isblank: (libc)Classification of Characters.
* iscntrl: (libc)Classification of Characters.
* isdigit: (libc)Classification of Characters.
* isfinite: (libc)Floating Point Classes.
* isgraph: (libc)Classification of Characters.
* isgreater: (libc)FP Comparison Functions.
* isgreaterequal: (libc)FP Comparison Functions.
* isinf: (libc)Floating Point Classes.
* isinff: (libc)Floating Point Classes.
* isinfl: (libc)Floating Point Classes.
* isless: (libc)FP Comparison Functions.
* islessequal: (libc)FP Comparison Functions.
* islessgreater: (libc)FP Comparison Functions.
* islower: (libc)Classification of Characters.
* isnan: (libc)Floating Point Classes.
* isnan: (libc)Floating Point Classes.
* isnanf: (libc)Floating Point Classes.
* isnanl: (libc)Floating Point Classes.
* isnormal: (libc)Floating Point Classes.
* isprint: (libc)Classification of Characters.
* ispunct: (libc)Classification of Characters.
* issignaling: (libc)Floating Point Classes.
* isspace: (libc)Classification of Characters.
* isunordered: (libc)FP Comparison Functions.
* isupper: (libc)Classification of Characters.
* iswalnum: (libc)Classification of Wide Characters.
* iswalpha: (libc)Classification of Wide Characters.
* iswblank: (libc)Classification of Wide Characters.
* iswcntrl: (libc)Classification of Wide Characters.
* iswctype: (libc)Classification of Wide Characters.
* iswdigit: (libc)Classification of Wide Characters.
* iswgraph: (libc)Classification of Wide Characters.
* iswlower: (libc)Classification of Wide Characters.
* iswprint: (libc)Classification of Wide Characters.
* iswpunct: (libc)Classification of Wide Characters.
* iswspace: (libc)Classification of Wide Characters.
* iswupper: (libc)Classification of Wide Characters.
* iswxdigit: (libc)Classification of Wide Characters.
* isxdigit: (libc)Classification of Characters.
* j0: (libc)Special Functions.
* j0f: (libc)Special Functions.
* j0l: (libc)Special Functions.
* j1: (libc)Special Functions.
* j1f: (libc)Special Functions.
* j1l: (libc)Special Functions.
* jn: (libc)Special Functions.
* jnf: (libc)Special Functions.
* jnl: (libc)Special Functions.
* jrand48: (libc)SVID Random.
* jrand48_r: (libc)SVID Random.
* kill: (libc)Signaling Another Process.
* killpg: (libc)Signaling Another Process.
* l64a: (libc)Encode Binary Data.
* labs: (libc)Absolute Value.
* lcong48: (libc)SVID Random.
* lcong48_r: (libc)SVID Random.
* ldexp: (libc)Normalization Functions.
* ldexpf: (libc)Normalization Functions.
* ldexpl: (libc)Normalization Functions.
* ldiv: (libc)Integer Division.
* lfind: (libc)Array Search Function.
* lgamma: (libc)Special Functions.
* lgamma_r: (libc)Special Functions.
* lgammaf: (libc)Special Functions.
* lgammaf_r: (libc)Special Functions.
* lgammal: (libc)Special Functions.
* lgammal_r: (libc)Special Functions.
* link: (libc)Hard Links.
* lio_listio64: (libc)Asynchronous Reads/Writes.
* lio_listio: (libc)Asynchronous Reads/Writes.
* listen: (libc)Listening.
* llabs: (libc)Absolute Value.
* lldiv: (libc)Integer Division.
* llrint: (libc)Rounding Functions.
* llrintf: (libc)Rounding Functions.
* llrintl: (libc)Rounding Functions.
* llround: (libc)Rounding Functions.
* llroundf: (libc)Rounding Functions.
* llroundl: (libc)Rounding Functions.
* localeconv: (libc)The Lame Way to Locale Data.
* localtime: (libc)Broken-down Time.
* localtime_r: (libc)Broken-down Time.
* log10: (libc)Exponents and Logarithms.
* log10f: (libc)Exponents and Logarithms.
* log10l: (libc)Exponents and Logarithms.
* log1p: (libc)Exponents and Logarithms.
* log1pf: (libc)Exponents and Logarithms.
* log1pl: (libc)Exponents and Logarithms.
* log2: (libc)Exponents and Logarithms.
* log2f: (libc)Exponents and Logarithms.
* log2l: (libc)Exponents and Logarithms.
* log: (libc)Exponents and Logarithms.
* logb: (libc)Exponents and Logarithms.
* logbf: (libc)Exponents and Logarithms.
* logbl: (libc)Exponents and Logarithms.
* logf: (libc)Exponents and Logarithms.
* login: (libc)Logging In and Out.
* login_tty: (libc)Logging In and Out.
* logl: (libc)Exponents and Logarithms.
* logout: (libc)Logging In and Out.
* logwtmp: (libc)Logging In and Out.
* longjmp: (libc)Non-Local Details.
* lrand48: (libc)SVID Random.
* lrand48_r: (libc)SVID Random.
* lrint: (libc)Rounding Functions.
* lrintf: (libc)Rounding Functions.
* lrintl: (libc)Rounding Functions.
* lround: (libc)Rounding Functions.
* lroundf: (libc)Rounding Functions.
* lroundl: (libc)Rounding Functions.
* lsearch: (libc)Array Search Function.
* lseek64: (libc)File Position Primitive.
* lseek: (libc)File Position Primitive.
* lstat64: (libc)Reading Attributes.
* lstat: (libc)Reading Attributes.
* lutimes: (libc)File Times.
* madvise: (libc)Memory-mapped I/O.
* makecontext: (libc)System V contexts.
* mallinfo: (libc)Statistics of Malloc.
* malloc: (libc)Basic Allocation.
* mallopt: (libc)Malloc Tunable Parameters.
* mblen: (libc)Non-reentrant Character Conversion.
* mbrlen: (libc)Converting a Character.
* mbrtowc: (libc)Converting a Character.
* mbsinit: (libc)Keeping the state.
* mbsnrtowcs: (libc)Converting Strings.
* mbsrtowcs: (libc)Converting Strings.
* mbstowcs: (libc)Non-reentrant String Conversion.
* mbtowc: (libc)Non-reentrant Character Conversion.
* mcheck: (libc)Heap Consistency Checking.
* memalign: (libc)Aligned Memory Blocks.
* memccpy: (libc)Copying and Concatenation.
* memchr: (libc)Search Functions.
* memcmp: (libc)String/Array Comparison.
* memcpy: (libc)Copying and Concatenation.
* memfrob: (libc)Trivial Encryption.
* memmem: (libc)Search Functions.
* memmove: (libc)Copying and Concatenation.
* mempcpy: (libc)Copying and Concatenation.
* memrchr: (libc)Search Functions.
* memset: (libc)Copying and Concatenation.
* mkdir: (libc)Creating Directories.
* mkdtemp: (libc)Temporary Files.
* mkfifo: (libc)FIFO Special Files.
* mknod: (libc)Making Special Files.
* mkstemp: (libc)Temporary Files.
* mktemp: (libc)Temporary Files.
* mktime: (libc)Broken-down Time.
* mlock: (libc)Page Lock Functions.
* mlockall: (libc)Page Lock Functions.
* mmap64: (libc)Memory-mapped I/O.
* mmap: (libc)Memory-mapped I/O.
* modf: (libc)Rounding Functions.
* modff: (libc)Rounding Functions.
* modfl: (libc)Rounding Functions.
* mount: (libc)Mount-Unmount-Remount.
* mprobe: (libc)Heap Consistency Checking.
* mrand48: (libc)SVID Random.
* mrand48_r: (libc)SVID Random.
* mremap: (libc)Memory-mapped I/O.
* msync: (libc)Memory-mapped I/O.
* mtrace: (libc)Tracing malloc.
* munlock: (libc)Page Lock Functions.
* munlockall: (libc)Page Lock Functions.
* munmap: (libc)Memory-mapped I/O.
* muntrace: (libc)Tracing malloc.
* nan: (libc)FP Bit Twiddling.
* nanf: (libc)FP Bit Twiddling.
* nanl: (libc)FP Bit Twiddling.
* nanosleep: (libc)Sleeping.
* nearbyint: (libc)Rounding Functions.
* nearbyintf: (libc)Rounding Functions.
* nearbyintl: (libc)Rounding Functions.
* nextafter: (libc)FP Bit Twiddling.
* nextafterf: (libc)FP Bit Twiddling.
* nextafterl: (libc)FP Bit Twiddling.
* nexttoward: (libc)FP Bit Twiddling.
* nexttowardf: (libc)FP Bit Twiddling.
* nexttowardl: (libc)FP Bit Twiddling.
* nftw64: (libc)Working with Directory Trees.
* nftw: (libc)Working with Directory Trees.
* ngettext: (libc)Advanced gettext functions.
* nice: (libc)Traditional Scheduling Functions.
* nl_langinfo: (libc)The Elegant and Fast Way.
* nrand48: (libc)SVID Random.
* nrand48_r: (libc)SVID Random.
* ntohl: (libc)Byte Order.
* ntohs: (libc)Byte Order.
* ntp_adjtime: (libc)High Accuracy Clock.
* ntp_gettime: (libc)High Accuracy Clock.
* obstack_1grow: (libc)Growing Objects.
* obstack_1grow_fast: (libc)Extra Fast Growing.
* obstack_alignment_mask: (libc)Obstacks Data Alignment.
* obstack_alloc: (libc)Allocation in an Obstack.
* obstack_base: (libc)Status of an Obstack.
* obstack_blank: (libc)Growing Objects.
* obstack_blank_fast: (libc)Extra Fast Growing.
* obstack_chunk_size: (libc)Obstack Chunks.
* obstack_copy0: (libc)Allocation in an Obstack.
* obstack_copy: (libc)Allocation in an Obstack.
* obstack_finish: (libc)Growing Objects.
* obstack_free: (libc)Freeing Obstack Objects.
* obstack_grow0: (libc)Growing Objects.
* obstack_grow: (libc)Growing Objects.
* obstack_init: (libc)Preparing for Obstacks.
* obstack_int_grow: (libc)Growing Objects.
* obstack_int_grow_fast: (libc)Extra Fast Growing.
* obstack_next_free: (libc)Status of an Obstack.
* obstack_object_size: (libc)Growing Objects.
* obstack_object_size: (libc)Status of an Obstack.
* obstack_printf: (libc)Dynamic Output.
* obstack_ptr_grow: (libc)Growing Objects.
* obstack_ptr_grow_fast: (libc)Extra Fast Growing.
* obstack_room: (libc)Extra Fast Growing.
* obstack_vprintf: (libc)Variable Arguments Output.
* offsetof: (libc)Structure Measurement.
* on_exit: (libc)Cleanups on Exit.
* open64: (libc)Opening and Closing Files.
* open: (libc)Opening and Closing Files.
* open_memstream: (libc)String Streams.
* opendir: (libc)Opening a Directory.
* openlog: (libc)openlog.
* openpty: (libc)Pseudo-Terminal Pairs.
* parse_printf_format: (libc)Parsing a Template String.
* pathconf: (libc)Pathconf.
* pause: (libc)Using Pause.
* pclose: (libc)Pipe to a Subprocess.
* perror: (libc)Error Messages.
* pipe: (libc)Creating a Pipe.
* popen: (libc)Pipe to a Subprocess.
* posix_memalign: (libc)Aligned Memory Blocks.
* pow10: (libc)Exponents and Logarithms.
* pow10f: (libc)Exponents and Logarithms.
* pow10l: (libc)Exponents and Logarithms.
* pow: (libc)Exponents and Logarithms.
* powf: (libc)Exponents and Logarithms.
* powl: (libc)Exponents and Logarithms.
* pread64: (libc)I/O Primitives.
* pread: (libc)I/O Primitives.
* printf: (libc)Formatted Output Functions.
* printf_size: (libc)Predefined Printf Handlers.
* printf_size_info: (libc)Predefined Printf Handlers.
* psignal: (libc)Signal Messages.
* pthread_getattr_default_np: (libc)Default Thread Attributes.
* pthread_getspecific: (libc)Thread-specific Data.
* pthread_key_create: (libc)Thread-specific Data.
* pthread_key_delete: (libc)Thread-specific Data.
* pthread_setattr_default_np: (libc)Default Thread Attributes.
* pthread_setspecific: (libc)Thread-specific Data.
* ptsname: (libc)Allocation.
* ptsname_r: (libc)Allocation.
* putc: (libc)Simple Output.
* putc_unlocked: (libc)Simple Output.
* putchar: (libc)Simple Output.
* putchar_unlocked: (libc)Simple Output.
* putenv: (libc)Environment Access.
* putpwent: (libc)Writing a User Entry.
* puts: (libc)Simple Output.
* pututline: (libc)Manipulating the Database.
* pututxline: (libc)XPG Functions.
* putw: (libc)Simple Output.
* putwc: (libc)Simple Output.
* putwc_unlocked: (libc)Simple Output.
* putwchar: (libc)Simple Output.
* putwchar_unlocked: (libc)Simple Output.
* pwrite64: (libc)I/O Primitives.
* pwrite: (libc)I/O Primitives.
* qecvt: (libc)System V Number Conversion.
* qecvt_r: (libc)System V Number Conversion.
* qfcvt: (libc)System V Number Conversion.
* qfcvt_r: (libc)System V Number Conversion.
* qgcvt: (libc)System V Number Conversion.
* qsort: (libc)Array Sort Function.
* raise: (libc)Signaling Yourself.
* rand: (libc)ISO Random.
* rand_r: (libc)ISO Random.
* random: (libc)BSD Random.
* random_r: (libc)BSD Random.
* rawmemchr: (libc)Search Functions.
* read: (libc)I/O Primitives.
* readdir64: (libc)Reading/Closing Directory.
* readdir64_r: (libc)Reading/Closing Directory.
* readdir: (libc)Reading/Closing Directory.
* readdir_r: (libc)Reading/Closing Directory.
* readlink: (libc)Symbolic Links.
* readv: (libc)Scatter-Gather.
* realloc: (libc)Changing Block Size.
* realpath: (libc)Symbolic Links.
* recv: (libc)Receiving Data.
* recvfrom: (libc)Receiving Datagrams.
* recvmsg: (libc)Receiving Datagrams.
* regcomp: (libc)POSIX Regexp Compilation.
* regerror: (libc)Regexp Cleanup.
* regexec: (libc)Matching POSIX Regexps.
* regfree: (libc)Regexp Cleanup.
* register_printf_function: (libc)Registering New Conversions.
* remainder: (libc)Remainder Functions.
* remainderf: (libc)Remainder Functions.
* remainderl: (libc)Remainder Functions.
* remove: (libc)Deleting Files.
* rename: (libc)Renaming Files.
* rewind: (libc)File Positioning.
* rewinddir: (libc)Random Access Directory.
* rindex: (libc)Search Functions.
* rint: (libc)Rounding Functions.
* rintf: (libc)Rounding Functions.
* rintl: (libc)Rounding Functions.
* rmdir: (libc)Deleting Files.
* round: (libc)Rounding Functions.
* roundf: (libc)Rounding Functions.
* roundl: (libc)Rounding Functions.
* rpmatch: (libc)Yes-or-No Questions.
* sbrk: (libc)Resizing the Data Segment.
* scalb: (libc)Normalization Functions.
* scalbf: (libc)Normalization Functions.
* scalbl: (libc)Normalization Functions.
* scalbln: (libc)Normalization Functions.
* scalblnf: (libc)Normalization Functions.
* scalblnl: (libc)Normalization Functions.
* scalbn: (libc)Normalization Functions.
* scalbnf: (libc)Normalization Functions.
* scalbnl: (libc)Normalization Functions.
* scandir64: (libc)Scanning Directory Content.
* scandir: (libc)Scanning Directory Content.
* scanf: (libc)Formatted Input Functions.
* sched_get_priority_max: (libc)Basic Scheduling Functions.
* sched_get_priority_min: (libc)Basic Scheduling Functions.
* sched_getaffinity: (libc)CPU Affinity.
* sched_getparam: (libc)Basic Scheduling Functions.
* sched_getscheduler: (libc)Basic Scheduling Functions.
* sched_rr_get_interval: (libc)Basic Scheduling Functions.
* sched_setaffinity: (libc)CPU Affinity.
* sched_setparam: (libc)Basic Scheduling Functions.
* sched_setscheduler: (libc)Basic Scheduling Functions.
* sched_yield: (libc)Basic Scheduling Functions.
* secure_getenv: (libc)Environment Access.
* seed48: (libc)SVID Random.
* seed48_r: (libc)SVID Random.
* seekdir: (libc)Random Access Directory.
* select: (libc)Waiting for I/O.
* send: (libc)Sending Data.
* sendmsg: (libc)Receiving Datagrams.
* sendto: (libc)Sending Datagrams.
* setbuf: (libc)Controlling Buffering.
* setbuffer: (libc)Controlling Buffering.
* setcontext: (libc)System V contexts.
* setdomainname: (libc)Host Identification.
* setegid: (libc)Setting Groups.
* setenv: (libc)Environment Access.
* seteuid: (libc)Setting User ID.
* setfsent: (libc)fstab.
* setgid: (libc)Setting Groups.
* setgrent: (libc)Scanning All Groups.
* setgroups: (libc)Setting Groups.
* sethostent: (libc)Host Names.
* sethostid: (libc)Host Identification.
* sethostname: (libc)Host Identification.
* setitimer: (libc)Setting an Alarm.
* setjmp: (libc)Non-Local Details.
* setkey: (libc)DES Encryption.
* setkey_r: (libc)DES Encryption.
* setlinebuf: (libc)Controlling Buffering.
* setlocale: (libc)Setting the Locale.
* setlogmask: (libc)setlogmask.
* setmntent: (libc)mtab.
* setnetent: (libc)Networks Database.
* setnetgrent: (libc)Lookup Netgroup.
* setpgid: (libc)Process Group Functions.
* setpgrp: (libc)Process Group Functions.
* setpriority: (libc)Traditional Scheduling Functions.
* setprotoent: (libc)Protocols Database.
* setpwent: (libc)Scanning All Users.
* setregid: (libc)Setting Groups.
* setreuid: (libc)Setting User ID.
* setrlimit64: (libc)Limits on Resources.
* setrlimit: (libc)Limits on Resources.
* setservent: (libc)Services Database.
* setsid: (libc)Process Group Functions.
* setsockopt: (libc)Socket Option Functions.
* setstate: (libc)BSD Random.
* setstate_r: (libc)BSD Random.
* settimeofday: (libc)High-Resolution Calendar.
* setuid: (libc)Setting User ID.
* setutent: (libc)Manipulating the Database.
* setutxent: (libc)XPG Functions.
* setvbuf: (libc)Controlling Buffering.
* shm_open: (libc)Memory-mapped I/O.
* shm_unlink: (libc)Memory-mapped I/O.
* shutdown: (libc)Closing a Socket.
* sigaction: (libc)Advanced Signal Handling.
* sigaddset: (libc)Signal Sets.
* sigaltstack: (libc)Signal Stack.
* sigblock: (libc)Blocking in BSD.
* sigdelset: (libc)Signal Sets.
* sigemptyset: (libc)Signal Sets.
* sigfillset: (libc)Signal Sets.
* siginterrupt: (libc)BSD Handler.
* sigismember: (libc)Signal Sets.
* siglongjmp: (libc)Non-Local Exits and Signals.
* sigmask: (libc)Blocking in BSD.
* signal: (libc)Basic Signal Handling.
* signbit: (libc)FP Bit Twiddling.
* significand: (libc)Normalization Functions.
* significandf: (libc)Normalization Functions.
* significandl: (libc)Normalization Functions.
* sigpause: (libc)Blocking in BSD.
* sigpending: (libc)Checking for Pending Signals.
* sigprocmask: (libc)Process Signal Mask.
* sigsetjmp: (libc)Non-Local Exits and Signals.
* sigsetmask: (libc)Blocking in BSD.
* sigstack: (libc)Signal Stack.
* sigsuspend: (libc)Sigsuspend.
* sigvec: (libc)BSD Handler.
* sin: (libc)Trig Functions.
* sincos: (libc)Trig Functions.
* sincosf: (libc)Trig Functions.
* sincosl: (libc)Trig Functions.
* sinf: (libc)Trig Functions.
* sinh: (libc)Hyperbolic Functions.
* sinhf: (libc)Hyperbolic Functions.
* sinhl: (libc)Hyperbolic Functions.
* sinl: (libc)Trig Functions.
* sleep: (libc)Sleeping.
* snprintf: (libc)Formatted Output Functions.
* socket: (libc)Creating a Socket.
* socketpair: (libc)Socket Pairs.
* sprintf: (libc)Formatted Output Functions.
* sqrt: (libc)Exponents and Logarithms.
* sqrtf: (libc)Exponents and Logarithms.
* sqrtl: (libc)Exponents and Logarithms.
* srand48: (libc)SVID Random.
* srand48_r: (libc)SVID Random.
* srand: (libc)ISO Random.
* srandom: (libc)BSD Random.
* srandom_r: (libc)BSD Random.
* sscanf: (libc)Formatted Input Functions.
* ssignal: (libc)Basic Signal Handling.
* stat64: (libc)Reading Attributes.
* stat: (libc)Reading Attributes.
* stime: (libc)Simple Calendar Time.
* stpcpy: (libc)Copying and Concatenation.
* stpncpy: (libc)Copying and Concatenation.
* strcasecmp: (libc)String/Array Comparison.
* strcasestr: (libc)Search Functions.
* strcat: (libc)Copying and Concatenation.
* strchr: (libc)Search Functions.
* strchrnul: (libc)Search Functions.
* strcmp: (libc)String/Array Comparison.
* strcoll: (libc)Collation Functions.
* strcpy: (libc)Copying and Concatenation.
* strcspn: (libc)Search Functions.
* strdup: (libc)Copying and Concatenation.
* strdupa: (libc)Copying and Concatenation.
* strerror: (libc)Error Messages.
* strerror_r: (libc)Error Messages.
* strfmon: (libc)Formatting Numbers.
* strfry: (libc)strfry.
* strftime: (libc)Formatting Calendar Time.
* strlen: (libc)String Length.
* strncasecmp: (libc)String/Array Comparison.
* strncat: (libc)Copying and Concatenation.
* strncmp: (libc)String/Array Comparison.
* strncpy: (libc)Copying and Concatenation.
* strndup: (libc)Copying and Concatenation.
* strndupa: (libc)Copying and Concatenation.
* strnlen: (libc)String Length.
* strpbrk: (libc)Search Functions.
* strptime: (libc)Low-Level Time String Parsing.
* strrchr: (libc)Search Functions.
* strsep: (libc)Finding Tokens in a String.
* strsignal: (libc)Signal Messages.
* strspn: (libc)Search Functions.
* strstr: (libc)Search Functions.
* strtod: (libc)Parsing of Floats.
* strtof: (libc)Parsing of Floats.
* strtoimax: (libc)Parsing of Integers.
* strtok: (libc)Finding Tokens in a String.
* strtok_r: (libc)Finding Tokens in a String.
* strtol: (libc)Parsing of Integers.
* strtold: (libc)Parsing of Floats.
* strtoll: (libc)Parsing of Integers.
* strtoq: (libc)Parsing of Integers.
* strtoul: (libc)Parsing of Integers.
* strtoull: (libc)Parsing of Integers.
* strtoumax: (libc)Parsing of Integers.
* strtouq: (libc)Parsing of Integers.
* strverscmp: (libc)String/Array Comparison.
* strxfrm: (libc)Collation Functions.
* stty: (libc)BSD Terminal Modes.
* swapcontext: (libc)System V contexts.
* swprintf: (libc)Formatted Output Functions.
* swscanf: (libc)Formatted Input Functions.
* symlink: (libc)Symbolic Links.
* sync: (libc)Synchronizing I/O.
* syscall: (libc)System Calls.
* sysconf: (libc)Sysconf Definition.
* sysctl: (libc)System Parameters.
* syslog: (libc)syslog; vsyslog.
* system: (libc)Running a Command.
* sysv_signal: (libc)Basic Signal Handling.
* tan: (libc)Trig Functions.
* tanf: (libc)Trig Functions.
* tanh: (libc)Hyperbolic Functions.
* tanhf: (libc)Hyperbolic Functions.
* tanhl: (libc)Hyperbolic Functions.
* tanl: (libc)Trig Functions.
* tcdrain: (libc)Line Control.
* tcflow: (libc)Line Control.
* tcflush: (libc)Line Control.
* tcgetattr: (libc)Mode Functions.
* tcgetpgrp: (libc)Terminal Access Functions.
* tcgetsid: (libc)Terminal Access Functions.
* tcsendbreak: (libc)Line Control.
* tcsetattr: (libc)Mode Functions.
* tcsetpgrp: (libc)Terminal Access Functions.
* tdelete: (libc)Tree Search Function.
* tdestroy: (libc)Tree Search Function.
* telldir: (libc)Random Access Directory.
* tempnam: (libc)Temporary Files.
* textdomain: (libc)Locating gettext catalog.
* tfind: (libc)Tree Search Function.
* tgamma: (libc)Special Functions.
* tgammaf: (libc)Special Functions.
* tgammal: (libc)Special Functions.
* time: (libc)Simple Calendar Time.
* timegm: (libc)Broken-down Time.
* timelocal: (libc)Broken-down Time.
* times: (libc)Processor Time.
* tmpfile64: (libc)Temporary Files.
* tmpfile: (libc)Temporary Files.
* tmpnam: (libc)Temporary Files.
* tmpnam_r: (libc)Temporary Files.
* toascii: (libc)Case Conversion.
* tolower: (libc)Case Conversion.
* toupper: (libc)Case Conversion.
* towctrans: (libc)Wide Character Case Conversion.
* towlower: (libc)Wide Character Case Conversion.
* towupper: (libc)Wide Character Case Conversion.
* trunc: (libc)Rounding Functions.
* truncate64: (libc)File Size.
* truncate: (libc)File Size.
* truncf: (libc)Rounding Functions.
* truncl: (libc)Rounding Functions.
* tsearch: (libc)Tree Search Function.
* ttyname: (libc)Is It a Terminal.
* ttyname_r: (libc)Is It a Terminal.
* twalk: (libc)Tree Search Function.
* tzset: (libc)Time Zone Functions.
* ulimit: (libc)Limits on Resources.
* umask: (libc)Setting Permissions.
* umount2: (libc)Mount-Unmount-Remount.
* umount: (libc)Mount-Unmount-Remount.
* uname: (libc)Platform Type.
* ungetc: (libc)How Unread.
* ungetwc: (libc)How Unread.
* unlink: (libc)Deleting Files.
* unlockpt: (libc)Allocation.
* unsetenv: (libc)Environment Access.
* updwtmp: (libc)Manipulating the Database.
* utime: (libc)File Times.
* utimes: (libc)File Times.
* utmpname: (libc)Manipulating the Database.
* utmpxname: (libc)XPG Functions.
* va_arg: (libc)Argument Macros.
* va_copy: (libc)Argument Macros.
* va_end: (libc)Argument Macros.
* va_start: (libc)Argument Macros.
* valloc: (libc)Aligned Memory Blocks.
* vasprintf: (libc)Variable Arguments Output.
* verr: (libc)Error Messages.
* verrx: (libc)Error Messages.
* versionsort64: (libc)Scanning Directory Content.
* versionsort: (libc)Scanning Directory Content.
* vfork: (libc)Creating a Process.
* vfprintf: (libc)Variable Arguments Output.
* vfscanf: (libc)Variable Arguments Input.
* vfwprintf: (libc)Variable Arguments Output.
* vfwscanf: (libc)Variable Arguments Input.
* vlimit: (libc)Limits on Resources.
* vprintf: (libc)Variable Arguments Output.
* vscanf: (libc)Variable Arguments Input.
* vsnprintf: (libc)Variable Arguments Output.
* vsprintf: (libc)Variable Arguments Output.
* vsscanf: (libc)Variable Arguments Input.
* vswprintf: (libc)Variable Arguments Output.
* vswscanf: (libc)Variable Arguments Input.
* vsyslog: (libc)syslog; vsyslog.
* vtimes: (libc)Resource Usage.
* vwarn: (libc)Error Messages.
* vwarnx: (libc)Error Messages.
* vwprintf: (libc)Variable Arguments Output.
* vwscanf: (libc)Variable Arguments Input.
* wait3: (libc)BSD Wait Functions.
* wait4: (libc)Process Completion.
* wait: (libc)Process Completion.
* waitpid: (libc)Process Completion.
* warn: (libc)Error Messages.
* warnx: (libc)Error Messages.
* wcpcpy: (libc)Copying and Concatenation.
* wcpncpy: (libc)Copying and Concatenation.
* wcrtomb: (libc)Converting a Character.
* wcscasecmp: (libc)String/Array Comparison.
* wcscat: (libc)Copying and Concatenation.
* wcschr: (libc)Search Functions.
* wcschrnul: (libc)Search Functions.
* wcscmp: (libc)String/Array Comparison.
* wcscoll: (libc)Collation Functions.
* wcscpy: (libc)Copying and Concatenation.
* wcscspn: (libc)Search Functions.
* wcsdup: (libc)Copying and Concatenation.
* wcsftime: (libc)Formatting Calendar Time.
* wcslen: (libc)String Length.
* wcsncasecmp: (libc)String/Array Comparison.
* wcsncat: (libc)Copying and Concatenation.
* wcsncmp: (libc)String/Array Comparison.
* wcsncpy: (libc)Copying and Concatenation.
* wcsnlen: (libc)String Length.
* wcsnrtombs: (libc)Converting Strings.
* wcspbrk: (libc)Search Functions.
* wcsrchr: (libc)Search Functions.
* wcsrtombs: (libc)Converting Strings.
* wcsspn: (libc)Search Functions.
* wcsstr: (libc)Search Functions.
* wcstod: (libc)Parsing of Floats.
* wcstof: (libc)Parsing of Floats.
* wcstoimax: (libc)Parsing of Integers.
* wcstok: (libc)Finding Tokens in a String.
* wcstol: (libc)Parsing of Integers.
* wcstold: (libc)Parsing of Floats.
* wcstoll: (libc)Parsing of Integers.
* wcstombs: (libc)Non-reentrant String Conversion.
* wcstoq: (libc)Parsing of Integers.
* wcstoul: (libc)Parsing of Integers.
* wcstoull: (libc)Parsing of Integers.
* wcstoumax: (libc)Parsing of Integers.
* wcstouq: (libc)Parsing of Integers.
* wcswcs: (libc)Search Functions.
* wcsxfrm: (libc)Collation Functions.
* wctob: (libc)Converting a Character.
* wctomb: (libc)Non-reentrant Character Conversion.
* wctrans: (libc)Wide Character Case Conversion.
* wctype: (libc)Classification of Wide Characters.
* wmemchr: (libc)Search Functions.
* wmemcmp: (libc)String/Array Comparison.
* wmemcpy: (libc)Copying and Concatenation.
* wmemmove: (libc)Copying and Concatenation.
* wmempcpy: (libc)Copying and Concatenation.
* wmemset: (libc)Copying and Concatenation.
* wordexp: (libc)Calling Wordexp.
* wordfree: (libc)Calling Wordexp.
* wprintf: (libc)Formatted Output Functions.
* write: (libc)I/O Primitives.
* writev: (libc)Scatter-Gather.
* wscanf: (libc)Formatted Input Functions.
* y0: (libc)Special Functions.
* y0f: (libc)Special Functions.
* y0l: (libc)Special Functions.
* y1: (libc)Special Functions.
* y1f: (libc)Special Functions.
* y1l: (libc)Special Functions.
* yn: (libc)Special Functions.
* ynf: (libc)Special Functions.
* ynl: (libc)Special Functions.

File:, Node: Documentation License, Next: Concept Index, Prev: Copying, Up: Top
Appendix I GNU Free Documentation License
Version 1.3, 3 November 2008
Copyright (C) 2000, 2001, 2002, 2007, 2008 Free Software Foundation, Inc.
Everyone is permitted to copy and distribute verbatim copies
of this license document, but changing it is not allowed.
The purpose of this License is to make a manual, textbook, or other
functional and useful document "free" in the sense of freedom: to
assure everyone the effective freedom to copy and redistribute it,
with or without modifying it, either commercially or
noncommercially. Secondarily, this License preserves for the
author and publisher a way to get credit for their work, while not
being considered responsible for modifications made by others.
This License is a kind of "copyleft", which means that derivative
works of the document must themselves be free in the same sense.
It complements the GNU General Public License, which is a copyleft
license designed for free software.
We have designed this License in order to use it for manuals for
free software, because free software needs free documentation: a
free program should come with manuals providing the same freedoms
that the software does. But this License is not limited to
software manuals; it can be used for any textual work, regardless
of subject matter or whether it is published as a printed book. We
recommend this License principally for works whose purpose is
instruction or reference.
This License applies to any manual or other work, in any medium,
that contains a notice placed by the copyright holder saying it can
be distributed under the terms of this License. Such a notice
grants a world-wide, royalty-free license, unlimited in duration,
to use that work under the conditions stated herein. The
"Document", below, refers to any such manual or work. Any member
of the public is a licensee, and is addressed as "you". You accept
the license if you copy, modify or distribute the work in a way
requiring permission under copyright law.
A "Modified Version" of the Document means any work containing the
Document or a portion of it, either copied verbatim, or with
modifications and/or translated into another language.
A "Secondary Section" is a named appendix or a front-matter section
of the Document that deals exclusively with the relationship of the
publishers or authors of the Document to the Document's overall
subject (or to related matters) and contains nothing that could
fall directly within that overall subject. (Thus, if the Document
is in part a textbook of mathematics, a Secondary Section may not
explain any mathematics.) The relationship could be a matter of
historical connection with the subject or with related matters, or
of legal, commercial, philosophical, ethical or political position
regarding them.
The "Invariant Sections" are certain Secondary Sections whose
titles are designated, as being those of Invariant Sections, in the
notice that says that the Document is released under this License.
If a section does not fit the above definition of Secondary then it
is not allowed to be designated as Invariant. The Document may
contain zero Invariant Sections. If the Document does not identify
any Invariant Sections then there are none.
The "Cover Texts" are certain short passages of text that are
listed, as Front-Cover Texts or Back-Cover Texts, in the notice
that says that the Document is released under this License. A
Front-Cover Text may be at most 5 words, and a Back-Cover Text may
be at most 25 words.
A "Transparent" copy of the Document means a machine-readable copy,
represented in a format whose specification is available to the
general public, that is suitable for revising the document
straightforwardly with generic text editors or (for images composed
of pixels) generic paint programs or (for drawings) some widely
available drawing editor, and that is suitable for input to text
formatters or for automatic translation to a variety of formats
suitable for input to text formatters. A copy made in an otherwise
Transparent file format whose markup, or absence of markup, has
been arranged to thwart or discourage subsequent modification by
readers is not Transparent. An image format is not Transparent if
used for any substantial amount of text. A copy that is not
"Transparent" is called "Opaque".
Examples of suitable formats for Transparent copies include plain
ASCII without markup, Texinfo input format, LaTeX input format,
SGML or XML using a publicly available DTD, and standard-conforming
simple HTML, PostScript or PDF designed for human modification.
Examples of transparent image formats include PNG, XCF and JPG.
Opaque formats include proprietary formats that can be read and
edited only by proprietary word processors, SGML or XML for which
the DTD and/or processing tools are not generally available, and
the machine-generated HTML, PostScript or PDF produced by some word
processors for output purposes only.
The "Title Page" means, for a printed book, the title page itself,
plus such following pages as are needed to hold, legibly, the
material this License requires to appear in the title page. For
works in formats which do not have any title page as such, "Title
Page" means the text near the most prominent appearance of the
work's title, preceding the beginning of the body of the text.
The "publisher" means any person or entity that distributes copies
of the Document to the public.
A section "Entitled XYZ" means a named subunit of the Document
whose title either is precisely XYZ or contains XYZ in parentheses
following text that translates XYZ in another language. (Here XYZ
stands for a specific section name mentioned below, such as
"Acknowledgements", "Dedications", "Endorsements", or "History".)
To "Preserve the Title" of such a section when you modify the
Document means that it remains a section "Entitled XYZ" according
to this definition.
The Document may include Warranty Disclaimers next to the notice
which states that this License applies to the Document. These
Warranty Disclaimers are considered to be included by reference in
this License, but only as regards disclaiming warranties: any other
implication that these Warranty Disclaimers may have is void and
has no effect on the meaning of this License.
You may copy and distribute the Document in any medium, either
commercially or noncommercially, provided that this License, the
copyright notices, and the license notice saying this License
applies to the Document are reproduced in all copies, and that you
add no other conditions whatsoever to those of this License. You
may not use technical measures to obstruct or control the reading
or further copying of the copies you make or distribute. However,
you may accept compensation in exchange for copies. If you
distribute a large enough number of copies you must also follow the
conditions in section 3.
You may also lend copies, under the same conditions stated above,
and you may publicly display copies.
If you publish printed copies (or copies in media that commonly
have printed covers) of the Document, numbering more than 100, and
the Document's license notice requires Cover Texts, you must
enclose the copies in covers that carry, clearly and legibly, all
these Cover Texts: Front-Cover Texts on the front cover, and
Back-Cover Texts on the back cover. Both covers must also clearly
and legibly identify you as the publisher of these copies. The
front cover must present the full title with all words of the title
equally prominent and visible. You may add other material on the
covers in addition. Copying with changes limited to the covers, as
long as they preserve the title of the Document and satisfy these
conditions, can be treated as verbatim copying in other respects.
If the required texts for either cover are too voluminous to fit
legibly, you should put the first ones listed (as many as fit
reasonably) on the actual cover, and continue the rest onto
adjacent pages.
If you publish or distribute Opaque copies of the Document
numbering more than 100, you must either include a machine-readable
Transparent copy along with each Opaque copy, or state in or with
each Opaque copy a computer-network location from which the general
network-using public has access to download using public-standard
network protocols a complete Transparent copy of the Document, free
of added material. If you use the latter option, you must take
reasonably prudent steps, when you begin distribution of Opaque
copies in quantity, to ensure that this Transparent copy will
remain thus accessible at the stated location until at least one
year after the last time you distribute an Opaque copy (directly or
through your agents or retailers) of that edition to the public.
It is requested, but not required, that you contact the authors of
the Document well before redistributing any large number of copies,
to give them a chance to provide you with an updated version of the
You may copy and distribute a Modified Version of the Document
under the conditions of sections 2 and 3 above, provided that you
release the Modified Version under precisely this License, with the
Modified Version filling the role of the Document, thus licensing
distribution and modification of the Modified Version to whoever
possesses a copy of it. In addition, you must do these things in
the Modified Version:
A. Use in the Title Page (and on the covers, if any) a title
distinct from that of the Document, and from those of previous
versions (which should, if there were any, be listed in the
History section of the Document). You may use the same title
as a previous version if the original publisher of that
version gives permission.
B. List on the Title Page, as authors, one or more persons or
entities responsible for authorship of the modifications in
the Modified Version, together with at least five of the
principal authors of the Document (all of its principal
authors, if it has fewer than five), unless they release you
from this requirement.
C. State on the Title page the name of the publisher of the
Modified Version, as the publisher.
D. Preserve all the copyright notices of the Document.
E. Add an appropriate copyright notice for your modifications
adjacent to the other copyright notices.
F. Include, immediately after the copyright notices, a license
notice giving the public permission to use the Modified
Version under the terms of this License, in the form shown in
the Addendum below.
G. Preserve in that license notice the full lists of Invariant
Sections and required Cover Texts given in the Document's
license notice.
H. Include an unaltered copy of this License.
I. Preserve the section Entitled "History", Preserve its Title,
and add to it an item stating at least the title, year, new
authors, and publisher of the Modified Version as given on the
Title Page. If there is no section Entitled "History" in the
Document, create one stating the title, year, authors, and
publisher of the Document as given on its Title Page, then add
an item describing the Modified Version as stated in the
previous sentence.
J. Preserve the network location, if any, given in the Document
for public access to a Transparent copy of the Document, and
likewise the network locations given in the Document for
previous versions it was based on. These may be placed in the
"History" section. You may omit a network location for a work
that was published at least four years before the Document
itself, or if the original publisher of the version it refers
to gives permission.
K. For any section Entitled "Acknowledgements" or "Dedications",
Preserve the Title of the section, and preserve in the section
all the substance and tone of each of the contributor
acknowledgements and/or dedications given therein.
L. Preserve all the Invariant Sections of the Document, unaltered
in their text and in their titles. Section numbers or the
equivalent are not considered part of the section titles.
M. Delete any section Entitled "Endorsements". Such a section
may not be included in the Modified Version.
N. Do not retitle any existing section to be Entitled
"Endorsements" or to conflict in title with any Invariant
O. Preserve any Warranty Disclaimers.
If the Modified Version includes new front-matter sections or
appendices that qualify as Secondary Sections and contain no
material copied from the Document, you may at your option designate
some or all of these sections as invariant. To do this, add their
titles to the list of Invariant Sections in the Modified Version's
license notice. These titles must be distinct from any other
section titles.
You may add a section Entitled "Endorsements", provided it contains
nothing but endorsements of your Modified Version by various
parties--for example, statements of peer review or that the text
has been approved by an organization as the authoritative
definition of a standard.
You may add a passage of up to five words as a Front-Cover Text,
and a passage of up to 25 words as a Back-Cover Text, to the end of
the list of Cover Texts in the Modified Version. Only one passage
of Front-Cover Text and one of Back-Cover Text may be added by (or
through arrangements made by) any one entity. If the Document
already includes a cover text for the same cover, previously added
by you or by arrangement made by the same entity you are acting on
behalf of, you may not add another; but you may replace the old
one, on explicit permission from the previous publisher that added
the old one.
The author(s) and publisher(s) of the Document do not by this
License give permission to use their names for publicity for or to
assert or imply endorsement of any Modified Version.
You may combine the Document with other documents released under
this License, under the terms defined in section 4 above for
modified versions, provided that you include in the combination all
of the Invariant Sections of all of the original documents,
unmodified, and list them all as Invariant Sections of your
combined work in its license notice, and that you preserve all
their Warranty Disclaimers.
The combined work need only contain one copy of this License, and
multiple identical Invariant Sections may be replaced with a single
copy. If there are multiple Invariant Sections with the same name
but different contents, make the title of each such section unique
by adding at the end of it, in parentheses, the name of the
original author or publisher of that section if known, or else a
unique number. Make the same adjustment to the section titles in
the list of Invariant Sections in the license notice of the
combined work.
In the combination, you must combine any sections Entitled
"History" in the various original documents, forming one section
Entitled "History"; likewise combine any sections Entitled
"Acknowledgements", and any sections Entitled "Dedications". You
must delete all sections Entitled "Endorsements."
You may make a collection consisting of the Document and other
documents released under this License, and replace the individual
copies of this License in the various documents with a single copy
that is included in the collection, provided that you follow the
rules of this License for verbatim copying of each of the documents
in all other respects.
You may extract a single document from such a collection, and
distribute it individually under this License, provided you insert
a copy of this License into the extracted document, and follow this
License in all other respects regarding verbatim copying of that
A compilation of the Document or its derivatives with other
separate and independent documents or works, in or on a volume of a
storage or distribution medium, is called an "aggregate" if the
copyright resulting from the compilation is not used to limit the
legal rights of the compilation's users beyond what the individual
works permit. When the Document is included in an aggregate, this
License does not apply to the other works in the aggregate which
are not themselves derivative works of the Document.
If the Cover Text requirement of section 3 is applicable to these
copies of the Document, then if the Document is less than one half
of the entire aggregate, the Document's Cover Texts may be placed
on covers that bracket the Document within the aggregate, or the
electronic equivalent of covers if the Document is in electronic
form. Otherwise they must appear on printed covers that bracket
the whole aggregate.
Translation is considered a kind of modification, so you may
distribute translations of the Document under the terms of section
4. Replacing Invariant Sections with translations requires special
permission from their copyright holders, but you may include
translations of some or all Invariant Sections in addition to the
original versions of these Invariant Sections. You may include a
translation of this License, and all the license notices in the
Document, and any Warranty Disclaimers, provided that you also
include the original English version of this License and the
original versions of those notices and disclaimers. In case of a
disagreement between the translation and the original version of
this License or a notice or disclaimer, the original version will
If a section in the Document is Entitled "Acknowledgements",
"Dedications", or "History", the requirement (section 4) to
Preserve its Title (section 1) will typically require changing the
actual title.
You may not copy, modify, sublicense, or distribute the Document
except as expressly provided under this License. Any attempt
otherwise to copy, modify, sublicense, or distribute it is void,
and will automatically terminate your rights under this License.
However, if you cease all violation of this License, then your
license from a particular copyright holder is reinstated (a)
provisionally, unless and until the copyright holder explicitly and
finally terminates your license, and (b) permanently, if the
copyright holder fails to notify you of the violation by some
reasonable means prior to 60 days after the cessation.
Moreover, your license from a particular copyright holder is
reinstated permanently if the copyright holder notifies you of the
violation by some reasonable means, this is the first time you have
received notice of violation of this License (for any work) from
that copyright holder, and you cure the violation prior to 30 days
after your receipt of the notice.
Termination of your rights under this section does not terminate
the licenses of parties who have received copies or rights from you
under this License. If your rights have been terminated and not
permanently reinstated, receipt of a copy of some or all of the
same material does not give you any rights to use it.
The Free Software Foundation may publish new, revised versions of
the GNU Free Documentation License from time to time. Such new
versions will be similar in spirit to the present version, but may
differ in detail to address new problems or concerns. See
Each version of the License is given a distinguishing version
number. If the Document specifies that a particular numbered
version of this License "or any later version" applies to it, you
have the option of following the terms and conditions either of
that specified version or of any later version that has been
published (not as a draft) by the Free Software Foundation. If the
Document does not specify a version number of this License, you may
choose any version ever published (not as a draft) by the Free
Software Foundation. If the Document specifies that a proxy can
decide which future versions of this License can be used, that
proxy's public statement of acceptance of a version permanently
authorizes you to choose that version for the Document.
"Massive Multiauthor Collaboration Site" (or "MMC Site") means any
World Wide Web server that publishes copyrightable works and also
provides prominent facilities for anybody to edit those works. A
public wiki that anybody can edit is an example of such a server.
A "Massive Multiauthor Collaboration" (or "MMC") contained in the
site means any set of copyrightable works thus published on the MMC
"CC-BY-SA" means the Creative Commons Attribution-Share Alike 3.0
license published by Creative Commons Corporation, a not-for-profit
corporation with a principal place of business in San Francisco,
California, as well as future copyleft versions of that license
published by that same organization.
"Incorporate" means to publish or republish a Document, in whole or
in part, as part of another Document.
An MMC is "eligible for relicensing" if it is licensed under this
License, and if all works that were first published under this
License somewhere other than this MMC, and subsequently
incorporated in whole or in part into the MMC, (1) had no cover
texts or invariant sections, and (2) were thus incorporated prior
to November 1, 2008.
The operator of an MMC Site may republish an MMC contained in the
site under CC-BY-SA on the same site at any time before August 1,
2009, provided the MMC is eligible for relicensing.
ADDENDUM: How to use this License for your documents
To use this License in a document you have written, include a copy of
the License in the document and put the following copyright and license
notices just after the title page:
Copyright (C) YEAR YOUR NAME.
Permission is granted to copy, distribute and/or modify this document
under the terms of the GNU Free Documentation License, Version 1.3
or any later version published by the Free Software Foundation;
with no Invariant Sections, no Front-Cover Texts, and no Back-Cover
Texts. A copy of the license is included in the section entitled ``GNU
Free Documentation License''.
If you have Invariant Sections, Front-Cover Texts and Back-Cover
Texts, replace the "with...Texts." line with this:
with the Invariant Sections being LIST THEIR TITLES, with
the Front-Cover Texts being LIST, and with the Back-Cover Texts
being LIST.
If you have Invariant Sections without Cover Texts, or some other
combination of the three, merge those two alternatives to suit the
If your document contains nontrivial examples of program code, we
recommend releasing these examples in parallel under your choice of free
software license, such as the GNU General Public License, to permit
their use in free software.

File:, Node: Concept Index, Next: Type Index, Prev: Documentation License, Up: Top
Concept Index
* Menu:
* !posix: Other Safety Remarks.
(line 135)
* /condition: Other Safety Remarks.
(line 168)
* /etc/hostname: Host Identification. (line 90)
* '/etc/nsswitch.conf': NSS Configuration File.
(line 6)
* 4.N BSD Unix: Berkeley Unix. (line 6)
* :identifier: Other Safety Remarks.
(line 147)
* '_POSIX_OPTION_ORDER' environment variable.: Standard Environment.
(line 118)
* '_POSIX_SAVED_IDS': How Change Persona. (line 6)
* abort signal: Program Error Signals.
(line 129)
* aborting a program: Aborting a Program. (line 6)
* absolute file name: File Name Resolution.
(line 19)
* absolute priority: Absolute Priority. (line 6)
* absolute value functions: Absolute Value. (line 6)
* AC-Safe: POSIX Safety Concepts.
(line 49)
* AC-Unsafe: POSIX Safety Concepts.
(line 68)
* accepting connections: Accepting Connections.
(line 6)
* access permission for a file: Access Permission. (line 6)
* access, testing for: Testing File Access. (line 6)
* accessing directories: Accessing Directories.
(line 6)
* address of socket: Socket Addresses. (line 6)
* address space: Memory Subsystem. (line 6)
* address space <1>: Program Basics. (line 6)
* alarm signal: Alarm Signals. (line 19)
* alarms, setting: Setting an Alarm. (line 10)
* alignment (in obstacks): Obstacks Data Alignment.
(line 6)
* alignment (with 'malloc'): Aligned Memory Blocks.
(line 6)
* 'alloca' disadvantages: Disadvantages of Alloca.
(line 6)
* 'alloca' function: Variable Size Automatic.
(line 6)
* allocating pseudo-terminals: Allocation. (line 6)
* allocation (obstacks): Allocation in an Obstack.
(line 6)
* allocation debugging: Allocation Debugging.
(line 6)
* allocation hooks, for 'malloc': Hooks for Malloc. (line 6)
* allocation of memory with 'malloc': Basic Allocation. (line 6)
* allocation size of string: Representation of Strings.
(line 55)
* allocation statistics: Statistics of Malloc.
(line 6)
* alphabetic character: Classification of Characters.
(line 41)
* alphabetic character <1>: Classification of Wide Characters.
(line 89)
* alphanumeric character: Classification of Characters.
(line 60)
* alphanumeric character <1>: Classification of Wide Characters.
(line 74)
* append-access files: File Position. (line 28)
* argc (program argument count): Program Arguments. (line 16)
* argp (program argument parser): Argp. (line 6)
* argp parser functions: Argp Parser Functions.
(line 13)
* ARGP_HELP_FMT environment variable: Argp User Customization.
(line 6)
* argument parsing with argp: Argp. (line 6)
* argument promotion: Calling Variadics. (line 27)
* argument vectors, null-character separated: Argz and Envz Vectors.
(line 6)
* arguments (variadic functions): Receiving Arguments. (line 6)
* arguments, how many: How Many Arguments. (line 6)
* arguments, to program: Program Arguments. (line 6)
* argv (program argument vector): Program Arguments. (line 16)
* argz vectors (string vectors): Argz and Envz Vectors.
(line 6)
* arithmetic expansion: Expansion Stages. (line 23)
* array comparison functions: String/Array Comparison.
(line 6)
* array copy functions: Copying and Concatenation.
(line 10)
* array search function: Array Search Function.
(line 6)
* array sort function: Array Sort Function. (line 6)
* AS-Safe: POSIX Safety Concepts.
(line 35)
* AS-Unsafe: POSIX Safety Concepts.
(line 68)
* ASCII character: Classification of Characters.
(line 140)
* assertions: Consistency Checking.
(line 6)
* Async-Cancel-Safe: POSIX Safety Concepts.
(line 49)
* Async-Cancel-Unsafe: POSIX Safety Concepts.
(line 68)
* Async-Signal-Safe: POSIX Safety Concepts.
(line 35)
* Async-Signal-Unsafe: POSIX Safety Concepts.
(line 68)
* attributes of a file: Attribute Meanings. (line 6)
* automatic freeing: Variable Size Automatic.
(line 6)
* automatic memory allocation: Memory Allocation and C.
(line 19)
* automatic storage class: Memory Allocation and C.
(line 19)
* automatic storage with variable size: Variable Size Automatic.
(line 6)
* auxiliary vector: Auxiliary Vector. (line 6)
* background job: Concepts of Job Control.
(line 47)
* background job, launching: Foreground and Background.
(line 62)
* backtrace: Backtraces. (line 6)
* backtrace_fd: Backtraces. (line 6)
* backtrace_symbols: Backtraces. (line 6)
* base (of floating point number): Floating Point Concepts.
(line 20)
* baud rate: Line Speed. (line 6)
* Berkeley Unix: Berkeley Unix. (line 6)
* Bessel functions: Special Functions. (line 6)
* bias (of floating point number exponent): Floating Point Concepts.
(line 27)
* big-endian: Byte Order. (line 6)
* binary I/O to a stream: Block Input/Output. (line 9)
* binary search function (for arrays): Array Search Function.
(line 6)
* binary stream: Binary Streams. (line 14)
* binding a socket address: Socket Addresses. (line 6)
* blank character: Classification of Characters.
(line 109)
* blank character <1>: Classification of Wide Characters.
(line 261)
* block I/O to a stream: Block Input/Output. (line 9)
* blocked signals: Delivery of Signal. (line 6)
* blocked signals, checking for: Checking for Pending Signals.
(line 6)
* blocking signals: Blocking Signals. (line 6)
* blocking signals, in a handler: Blocking for Handler.
(line 6)
* bootstrapping, and services: Actions in the NSS configuration.
(line 71)
* break condition, detecting: Input Modes. (line 58)
* break condition, generating: Line Control. (line 14)
* breaking a string into tokens: Finding Tokens in a String.
(line 6)
* broken pipe signal: Operation Error Signals.
(line 13)
* broken-down time: Calendar Time. (line 26)
* broken-down time <1>: Broken-down Time. (line 6)
* BSD Unix: Berkeley Unix. (line 6)
* buffering of streams: Stream Buffering. (line 6)
* buffering, controlling: Controlling Buffering.
(line 8)
* bugs, reporting: Reporting Bugs. (line 6)
* bus error: Program Error Signals.
(line 127)
* butterfly: Misc FP Arithmetic. (line 52)
* byte order conversion, for socket: Byte Order. (line 6)
* byte stream: Socket Concepts. (line 12)
* C++ streams: Streams and I18N. (line 30)
* calendar time: Time Basics. (line 13)
* calendar time and broken-down time: Broken-down Time. (line 6)
* calendar, Gregorian: Calendar Time. (line 26)
* calling variadic functions: Calling Variadics. (line 6)
* canonical input processing: Canonical or Not. (line 9)
* capacity limits, POSIX: General Limits. (line 6)
* carrier detect: Control Modes. (line 21)
* case conversion of characters: Case Conversion. (line 6)
* catching signals: Delivery of Signal. (line 13)
* categories for locales: Locale Categories. (line 6)
* change working directory: Working Directory. (line 6)
* changing the locale: Setting the Locale. (line 19)
* changing the size of a block ('malloc'): Changing Block Size.
(line 6)
* changing the size of a block (obstacks): Growing Objects. (line 6)
* channels: Stream/Descriptor Precautions.
(line 6)
* character case conversion: Case Conversion. (line 6)
* character predicates: Classification of Characters.
(line 6)
* character testing: Classification of Characters.
(line 6)
* checking for pending signals: Checking for Pending Signals.
(line 6)
* child process: Processor Time. (line 32)
* child process <1>: Processes. (line 13)
* child process <2>: Process Creation Concepts.
(line 15)
* child process signal: Job Control Signals. (line 14)
* chunks: Obstack Chunks. (line 6)
* classes, floating-point: Floating Point Classes.
(line 6)
* classification of characters: Classification of Characters.
(line 6)
* cleaning up a stream: Linked Channels. (line 15)
* clearing terminal input queue: Line Control. (line 65)
* client: Connections. (line 6)
* clock ticks: Processor And CPU Time.
(line 19)
* clock, high accuracy: High Accuracy Clock. (line 6)
* close-on-exec (file descriptor flag): Descriptor Flags. (line 51)
* closing a file descriptor: Opening and Closing Files.
(line 6)
* closing a socket: Closing a Socket. (line 6)
* closing a stream: Closing Streams. (line 6)
* collating strings: Collation Functions. (line 6)
* combining locales: Choosing Locale. (line 17)
* command argument syntax: Argument Syntax. (line 6)
* command arguments, parsing: Parsing Program Arguments.
(line 6)
* command line arguments: Program Arguments. (line 6)
* command substitution: Expansion Stages. (line 18)
* communication style (of a socket): Socket Concepts. (line 6)
* comparing strings and arrays: String/Array Comparison.
(line 6)
* Comparison Function: Comparison Functions.
(line 6)
* compiling: Configuring and compiling.
(line 6)
* complex exponentiation functions: Exponents and Logarithms.
(line 201)
* complex logarithm functions: Exponents and Logarithms.
(line 201)
* complex numbers: Complex Numbers. (line 6)
* complex trigonometric functions: Trig Functions. (line 68)
* concatenating strings: Copying and Concatenation.
(line 10)
* Conditionally Safe Features: Conditionally Safe Features.
(line 6)
* configuring: Configuring and compiling.
(line 6)
* conjugate complex numbers: Operations on Complex.
(line 6)
* connecting a socket: Connecting. (line 6)
* connection: Connections. (line 6)
* consistency checking: Consistency Checking.
(line 6)
* consistency checking, of heap: Heap Consistency Checking.
(line 6)
* const: Conditionally Safe Features.
(line 131)
* constants: Memory Concepts. (line 67)
* constants <1>: Mathematical Constants.
(line 6)
* continue signal: Job Control Signals. (line 28)
* control character: Classification of Characters.
(line 133)
* control character <1>: Classification of Wide Characters.
(line 108)
* control operations on files: Control Operations. (line 6)
* controlling process: Controlling Terminal.
(line 13)
* controlling terminal: Concepts of Job Control.
(line 40)
* controlling terminal, access to: Access to the Terminal.
(line 6)
* controlling terminal, determining: Identifying the Terminal.
(line 6)
* controlling terminal, setting: Open-time Flags. (line 54)
* conversion specifications ('printf'): Formatted Output Basics.
(line 14)
* conversion specifications ('scanf'): Formatted Input Basics.
(line 18)
* converting byte order: Byte Order. (line 6)
* converting case of characters: Case Conversion. (line 6)
* converting file descriptor to stream: Descriptors and Streams.
(line 6)
* converting floats to integers: Rounding Functions. (line 6)
* converting group ID to group name: Lookup Group. (line 6)
* converting group name to group ID: Lookup Group. (line 6)
* converting host address to name: Host Names. (line 6)
* converting host name to address: Host Names. (line 6)
* converting network name to network number: Networks Database.
(line 6)
* converting network number to network name: Networks Database.
(line 6)
* converting port number to service name: Services Database. (line 6)
* converting service name to port number: Services Database. (line 6)
* converting string to collation order: Collation Functions. (line 83)
* converting strings to numbers: Parsing of Numbers. (line 6)
* converting user ID to user name: Lookup User. (line 6)
* converting user name to user ID: Lookup User. (line 6)
* cookie, for custom stream: Streams and Cookies. (line 6)
* copy-on-write page fault: Locked Memory Details.
(line 40)
* copying strings and arrays: Copying and Concatenation.
(line 10)
* corrupt: Unsafe Features. (line 26)
* cpu priority: Priority. (line 6)
* CPU time: Time Basics. (line 37)
* CPU time <1>: Processor And CPU Time.
(line 19)
* CPU time <2>: Processor Time. (line 10)
* create on open (file status flag): Open-time Flags. (line 22)
* creating a directory: Creating Directories.
(line 6)
* creating a FIFO special file: FIFO Special Files. (line 6)
* creating a pipe: Creating a Pipe. (line 6)
* creating a pipe to a subprocess: Pipe to a Subprocess.
(line 6)
* creating a process: Process Creation Concepts.
(line 15)
* creating a socket: Creating a Socket. (line 6)
* creating a socket pair: Socket Pairs. (line 6)
* creating special files: Making Special Files.
(line 6)
* cube root function: Exponents and Logarithms.
(line 159)
* currency symbols: Currency Symbol. (line 6)
* current limit: Limits on Resources. (line 17)
* current working directory: Working Directory. (line 6)
* custom streams: Custom Streams. (line 6)
* customizing 'printf': Customizing Printf. (line 6)
* cwd: Other Safety Remarks.
(line 121)
* data loss on sockets: Socket Concepts. (line 17)
* databases: Name Service Switch. (line 6)
* datagram socket: Datagrams. (line 6)
* datagrams, transmitting: Sending Datagrams. (line 6)
* date: Time Basics. (line 16)
* Daylight Saving Time: Broken-down Time. (line 62)
* decimal digit character: Classification of Characters.
(line 54)
* decimal-point separator: General Numeric. (line 13)
* declaration (compared to definition): Header Files. (line 17)
* declaring variadic functions: Calling Variadics. (line 6)
* decompose complex numbers: Operations on Complex.
(line 6)
* default action (for a signal): Delivery of Signal. (line 13)
* default action for a signal: Basic Signal Handling.
(line 37)
* default argument promotions: Calling Variadics. (line 27)
* default value, and NSS: Notes on NSS Configuration File.
(line 11)
* defining new 'printf' conversions: Customizing Printf. (line 6)
* definition (compared to declaration): Header Files. (line 17)
* delayed suspend character: Signal Characters. (line 53)
* deleting a directory: Deleting Files. (line 57)
* deleting a file: Deleting Files. (line 6)
* delivery of signals: Delivery of Signal. (line 6)
* descriptors and streams: Stream/Descriptor Precautions.
(line 6)
* digit character: Classification of Characters.
(line 54)
* digit character <1>: Classification of Wide Characters.
(line 121)
* directories, accessing: Accessing Directories.
(line 6)
* directories, creating: Creating Directories.
(line 6)
* directories, deleting: Deleting Files. (line 57)
* directory: Directories. (line 9)
* directory entry: Directories. (line 9)
* directory hierarchy: Working with Directory Trees.
(line 6)
* directory stream: Accessing Directories.
(line 10)
* disadvantages of 'alloca': Disadvantages of Alloca.
(line 6)
* DISCARD character: Other Special. (line 24)
* division by zero: FP Exceptions. (line 6)
* dlopen: Unsafe Features. (line 49)
* DNS: Host Identification. (line 17)
* DNS server unavailable: Actions in the NSS configuration.
(line 29)
* domain (of socket): Socket Concepts. (line 33)
* domain error: Math Error Reporting.
(line 6)
* domain name: Host Identification. (line 20)
* Domain Name System: Host Identification. (line 17)
* dot notation, for Internet addresses: Abstract Host Addresses.
(line 47)
* DSUSP character: Signal Characters. (line 53)
* duplicating file descriptors: Duplicating Descriptors.
(line 6)
* dynamic memory allocation: Memory Allocation and C.
(line 26)
* dynamic memory allocation <1>: Memory Allocation and C.
(line 31)
* EBCDIC: Extended Char Intro. (line 162)
* echo of terminal input: Local Modes. (line 24)
* effective group ID: Process Persona. (line 6)
* effective user ID: Process Persona. (line 6)
* efficiency and 'malloc': Efficiency and Malloc.
(line 6)
* efficiency and obstacks: Extra Fast Growing. (line 6)
* efficiency of chunks: Obstack Chunks. (line 6)
* EINTR, and restarting interrupted primitives: Interrupted Primitives.
(line 51)
* elapsed time: Time Basics. (line 24)
* elapsed time <1>: Elapsed Time. (line 6)
* encryption: Trivial Encryption. (line 6)
* end of file, on a stream: EOF and Errors. (line 6)
* end-of-file, on a file descriptor: I/O Primitives. (line 24)
* env: Other Safety Remarks.
(line 26)
* environment: Environment Variables.
(line 22)
* environment access: Environment Access. (line 6)
* environment representation: Environment Access. (line 6)
* environment variable: Environment Variables.
(line 6)
* environment vectors, null-character separated: Argz and Envz Vectors.
(line 9)
* envz vectors (environment vectors): Argz and Envz Vectors.
(line 9)
* EOF character: Editing Characters. (line 10)
* EOL character: Editing Characters. (line 22)
* EOL2 character: Editing Characters. (line 35)
* epoch: Simple Calendar Time.
(line 10)
* ERASE character: Editing Characters. (line 47)
* errno: System Calls. (line 58)
* error codes: Error Reporting. (line 6)
* error messages, in argp: Argp Helper Functions.
(line 31)
* error reporting: Error Reporting. (line 6)
* errors, mathematical: Math Error Reporting.
(line 6)
* establishing a handler: Signal Actions. (line 6)
* ethers: NSS Basics. (line 24)
* EUC: Extended Char Intro. (line 194)
* EUC-JP: glibc iconv Implementation.
(line 55)
* exception: FP Exceptions. (line 6)
* exception <1>: Program Error Signals.
(line 48)
* exclusive lock: File Locks. (line 10)
* 'exec' functions: Executing a File. (line 6)
* execing a program: Memory Concepts. (line 90)
* executable: Memory Concepts. (line 67)
* executing a file: Executing a File. (line 6)
* exit status: Exit Status. (line 6)
* exit status value: Program Termination. (line 6)
* exiting a program: Memory Concepts. (line 90)
* expansion of shell words: Word Expansion. (line 6)
* exponent (of floating point number): Floating Point Concepts.
(line 23)
* exponentiation functions: Exponents and Logarithms.
(line 6)
* extending 'printf': Customizing Printf. (line 6)
* extracting file descriptor from stream: Descriptors and Streams.
(line 6)
* 'fcntl' function: Control Operations. (line 6)
* fd: Other Safety Remarks.
(line 67)
* FDL, GNU Free Documentation License: Documentation License.
(line 6)
* feature test macros: Feature Test Macros. (line 6)
* field splitting: Expansion Stages. (line 26)
* FIFO special file: Pipes and FIFOs. (line 12)
* file access permission: Access Permission. (line 6)
* file access time: File Times. (line 6)
* file attribute modification time: File Times. (line 6)
* file attributes: Attribute Meanings. (line 6)
* file creation mask: Setting Permissions. (line 6)
* file descriptor flags: Descriptor Flags. (line 6)
* file descriptor sets, for 'select': Waiting for I/O. (line 30)
* file descriptors, standard: Descriptors and Streams.
(line 58)
* file locks: File Locks. (line 6)
* file modification time: File Times. (line 6)
* file name: File Names. (line 14)
* file name component: Directories. (line 15)
* file name errors: File Name Errors. (line 6)
* file name resolution: File Name Resolution.
(line 10)
* file name translation flags: Open-time Flags. (line 14)
* file names, multiple: Hard Links. (line 6)
* file owner: File Owner. (line 6)
* file permission bits: Permission Bits. (line 15)
* file pointer: Streams. (line 12)
* file position: File Position. (line 14)
* file positioning on a file descriptor: File Position Primitive.
(line 15)
* file positioning on a stream: File Positioning. (line 6)
* file status flags: File Status Flags. (line 6)
* files, accessing: Memory Concepts. (line 83)
* filtering i/o through subprocess: Pipe to a Subprocess.
(line 6)
* FIPS 140-2: Cryptographic Functions.
(line 32)
* FIPS 46-3: DES Encryption. (line 6)
* flag character ('printf'): Output Conversion Syntax.
(line 60)
* flag character ('scanf'): Input Conversion Syntax.
(line 35)
* flags for 'sigaction': Flags for Sigaction. (line 6)
* flags, file name translation: Open-time Flags. (line 14)
* flags, open-time action: Open-time Flags. (line 17)
* floating point: Floating Point Numbers.
(line 6)
* floating point, IEEE: IEEE Floating Point. (line 6)
* floating type measurements: Floating Type Macros.
(line 6)
* floating-point classes: Floating Point Classes.
(line 6)
* floating-point exception: Program Error Signals.
(line 48)
* flow control, terminal: Line Control. (line 105)
* flushing a stream: Flushing Buffers. (line 6)
* flushing terminal output queue: Line Control. (line 37)
* foreground job: Concepts of Job Control.
(line 47)
* foreground job, launching: Foreground and Background.
(line 10)
* forking a process: Process Creation Concepts.
(line 15)
* format string, for 'printf': Formatted Output. (line 6)
* format string, for 'scanf': Formatted Input. (line 6)
* formatted input from a stream: Formatted Input. (line 6)
* formatted messages: Formatted Messages. (line 6)
* formatted output to a stream: Formatted Output. (line 6)
* FP arithmetic: FP Bit Twiddling. (line 6)
* FQDN: Host Identification. (line 31)
* frame, real memory: Memory Concepts. (line 18)
* free documentation: Free Manuals. (line 6)
* freeing (obstacks): Freeing Obstack Objects.
(line 6)
* freeing memory: Memory Concepts. (line 90)
* freeing memory allocated with 'malloc': Freeing after Malloc.
(line 6)
* fully buffered stream: Buffering Concepts. (line 15)
* function prototypes (variadic): Variadic Prototypes. (line 6)
* gamma function: Special Functions. (line 6)
* gcvt_r: System V Number Conversion.
(line 101)
* gencat: The gencat program. (line 6)
* generation of signals: Signal Generation. (line 6)
* generic i/o control operations: IOCTLs. (line 6)
* globbing: Globbing. (line 6)
* graphic character: Classification of Characters.
(line 118)
* graphic character <1>: Classification of Wide Characters.
(line 144)
* Gregorian calendar: Calendar Time. (line 26)
* group: NSS Basics. (line 24)
* group database: Group Database. (line 6)
* group ID: User and Group IDs. (line 12)
* group name: User and Group IDs. (line 12)
* group owner of a file: File Owner. (line 6)
* grouping of digits: General Numeric. (line 28)
* growing objects (in obstacks): Growing Objects. (line 6)
* handling multiple signals: Merged Signals. (line 6)
* hangup signal: Termination Signals. (line 72)
* hard limit: Limits on Resources. (line 24)
* hard link: Hard Links. (line 6)
* header files: Header Files. (line 6)
* heap: Unsafe Features. (line 41)
* heap consistency checking: Heap Consistency Checking.
(line 6)
* heap, dynamic allocation from: Unconstrained Allocation.
(line 6)
* heap, freeing memory from: Freeing after Malloc.
(line 6)
* hexadecimal digit character: Classification of Characters.
(line 68)
* hexadecimal digit character <1>: Classification of Wide Characters.
(line 242)
* hidden bit (of floating point number mantissa): Floating Point Concepts.
(line 42)
* hierarchy, directory: Working with Directory Trees.
(line 6)
* high-priority data: Out-of-Band Data. (line 6)
* high-resolution time: Calendar Time. (line 20)
* holes in files: File Position Primitive.
(line 62)
* home directory: Standard Environment.
(line 12)
* 'HOME' environment variable: Standard Environment.
(line 12)
* hook functions (of custom streams): Hook Functions. (line 6)
* host address, Internet: Abstract Host Addresses.
(line 6)
* host name: Host Identification. (line 14)
* hostid: Other Safety Remarks.
(line 40)
* hostname: Host Identification. (line 19)
* hosts: NSS Basics. (line 24)
* hosts database: Host Names. (line 6)
* how many arguments: How Many Arguments. (line 6)
* hyperbolic functions: Hyperbolic Functions.
(line 6)
* hyperbolic functions <1>: Hyperbolic Functions.
(line 42)
* i18n: Unsafe Features. (line 79)
* iconv: Unsafe Features. (line 67)
* identifying terminals: Is It a Terminal. (line 6)
* IEEE 754: Floating Point Numbers.
(line 6)
* IEEE floating point: Floating Point Numbers.
(line 6)
* IEEE floating point representation: IEEE Floating Point. (line 6)
* IEEE Std 1003.1: POSIX. (line 6)
* IEEE Std 1003.2: POSIX. (line 6)
* ignore action for a signal: Basic Signal Handling.
(line 42)
* illegal instruction: Program Error Signals.
(line 100)
* impossible events: Consistency Checking.
(line 6)
* independent channels: Independent Channels.
(line 6)
* inexact exception: FP Exceptions. (line 6)
* infinity: Infinity and NaN. (line 6)
* init: Conditionally Safe Features.
(line 16)
* initial signal actions: Initial Signal Actions.
(line 6)
* inode number: Attribute Meanings. (line 192)
* input available signal: Asynchronous I/O Signals.
(line 13)
* input conversions, for 'scanf': Table of Input Conversions.
(line 6)
* input from multiple files: Waiting for I/O. (line 6)
* installation tools: Tools for Compilation.
(line 6)
* installing: Running make install.
(line 6)
* integer: Integers. (line 6)
* integer division functions: Integer Division. (line 6)
* integer type range: Range of Type. (line 6)
* integer type width: Width of Type. (line 6)
* interactive signals, from terminal: Local Modes. (line 94)
* interactive stop signal: Job Control Signals. (line 57)
* internal representation: Extended Char Intro. (line 13)
* internationalization: Locales. (line 11)
* Internet host address: Abstract Host Addresses.
(line 6)
* Internet namespace, for sockets: Internet Namespace. (line 6)
* interprocess communication, with FIFO: FIFO Special Files. (line 6)
* interprocess communication, with pipes: Creating a Pipe. (line 6)
* interprocess communication, with signals: Kill Example. (line 6)
* interprocess communication, with sockets: Sockets. (line 9)
* interrupt character: Signal Characters. (line 11)
* interrupt signal: Termination Signals. (line 30)
* interrupt-driven input: Interrupt Input. (line 6)
* interrupting primitives: Interrupted Primitives.
(line 51)
* interval: Time Basics. (line 20)
* interval timer, setting: Setting an Alarm. (line 10)
* INTR character: Signal Characters. (line 11)
* invalid exception: FP Exceptions. (line 6)
* inverse complex hyperbolic functions: Hyperbolic Functions.
(line 105)
* inverse complex trigonometric functions: Inverse Trig Functions.
(line 71)
* inverse hyperbolic functions: Hyperbolic Functions.
(line 75)
* inverse trigonometric functions: Inverse Trig Functions.
(line 6)
* invocation of program: Program Arguments. (line 6)
* IOCTLs: IOCTLs. (line 6)
* ISO 10646: Extended Char Intro. (line 38)
* ISO 2022: Extended Char Intro. (line 185)
* ISO 6937: Extended Char Intro. (line 208)
* ISO C: ISO C. (line 6)
* ISO-2022-JP: glibc iconv Implementation.
(line 55)
* ISO/IEC 9945-1: POSIX. (line 6)
* ISO/IEC 9945-2: POSIX. (line 6)
* job: Job Control. (line 6)
* job control: Job Control. (line 6)
* job control functions: Functions for Job Control.
(line 6)
* job control is optional: Job Control is Optional.
(line 6)
* job control signals: Job Control Signals. (line 6)
* job control, enabling: Initializing the Shell.
(line 6)
* job control, enabling <1>: Initializing the Shell.
(line 24)
* Kermit the frog: Search/Sort Example. (line 107)
* kernel call: System Calls. (line 16)
* kernel header files: Linux. (line 6)
* KILL character: Editing Characters. (line 85)
* kill signal: Termination Signals. (line 70)
* killing a process: Signaling Another Process.
(line 6)
* Korn Shell: Wildcard Matching. (line 71)
* LANG environment variable: The catgets Functions.
(line 100)
* 'LANG' environment variable: Standard Environment.
(line 73)
* launching jobs: Launching Jobs. (line 6)
* LC_ALL environment variable: The catgets Functions.
(line 100)
* 'LC_ALL' environment variable: Standard Environment.
(line 80)
* 'LC_COLLATE' environment variable: Standard Environment.
(line 87)
* 'LC_CTYPE' environment variable: Standard Environment.
(line 91)
* LC_MESSAGES environment variable: The catgets Functions.
(line 100)
* 'LC_MESSAGES' environment variable: Standard Environment.
(line 96)
* 'LC_MONETARY' environment variable: Standard Environment.
(line 101)
* 'LC_NUMERIC' environment variable: Standard Environment.
(line 105)
* 'LC_TIME' environment variable: Standard Environment.
(line 109)
* leap second: Broken-down Time. (line 28)
* length of string: Representation of Strings.
(line 55)
* level, for socket options: Socket Options. (line 9)
* library: Introduction. (line 9)
* limit: Limits on Resources. (line 12)
* limits on resource usage: Limits on Resources. (line 6)
* limits, file name length: Limits for Files. (line 36)
* limits, floating types: Floating Type Macros.
(line 6)
* limits, integer types: Range of Type. (line 6)
* limits, link count of files: Limits for Files. (line 24)
* limits, number of open files: General Limits. (line 34)
* limits, number of processes: General Limits. (line 28)
* limits, number of supplementary group IDs: General Limits. (line 50)
* limits, pipe buffer size: Limits for Files. (line 51)
* limits, POSIX: General Limits. (line 6)
* limits, program argument size: General Limits. (line 24)
* limits, terminal input queue: Limits for Files. (line 28)
* limits, time zone name length: General Limits. (line 44)
* line buffered stream: Buffering Concepts. (line 12)
* line speed: Line Speed. (line 6)
* lines (in a text file): Binary Streams. (line 26)
* link: Directories. (line 9)
* link, hard: Hard Links. (line 6)
* link, soft: Symbolic Links. (line 6)
* link, symbolic: Symbolic Links. (line 6)
* linked channels: Linked Channels. (line 6)
* listening (sockets): Listening. (line 6)
* literals: Memory Concepts. (line 67)
* little-endian: Byte Order. (line 6)
* LNEXT character: Other Special. (line 7)
* load average: Processor Resources. (line 46)
* local namespace, for sockets: Local Namespace. (line 6)
* local network address number: Abstract Host Addresses.
(line 9)
* local time: Calendar Time. (line 26)
* locale: Other Safety Remarks.
(line 10)
* locale categories: Locale Categories. (line 6)
* locale, changing: Setting the Locale. (line 19)
* locales: Locales. (line 11)
* lock: Unsafe Features. (line 13)
* locking pages: Locking Pages. (line 6)
* logarithm functions: Exponents and Logarithms.
(line 6)
* login name: User and Group IDs. (line 6)
* login name, determining: Who Logged In. (line 6)
* 'LOGNAME' environment variable: Standard Environment.
(line 25)
* long jumps: Non-Local Exits. (line 6)
* long-named options: Argument Syntax. (line 51)
* longjmp: Advantages of Alloca.
(line 15)
* loss of data on sockets: Socket Concepts. (line 17)
* lost resource signal: Operation Error Signals.
(line 27)
* lower-case character: Classification of Characters.
(line 27)
* lower-case character <1>: Classification of Wide Characters.
(line 158)
* macros: Obstack Functions. (line 6)
* 'main' function: Program Arguments. (line 6)
* malloc debugger: Allocation Debugging.
(line 6)
* 'malloc' function: Unconstrained Allocation.
(line 6)
* mantissa (of floating point number): Floating Point Concepts.
(line 35)
* matching failure, in 'scanf': Formatted Input Basics.
(line 32)
* math errors: Errors in Math Functions.
(line 6)
* mathematical constants: Mathematical Constants.
(line 6)
* maximum: Misc FP Arithmetic. (line 6)
* maximum field width ('scanf'): Input Conversion Syntax.
(line 50)
* maximum limit: Limits on Resources. (line 24)
* maximum possible integer: Integers. (line 80)
* measurements of floating types: Floating Type Macros.
(line 6)
* mem: Other Safety Remarks.
(line 103)
* memory allocation: Memory. (line 6)
* memory lock: Locking Pages. (line 6)
* memory mapped file: Memory Concepts. (line 83)
* memory mapped I/O: Memory Concepts. (line 83)
* memory page: Memory Subsystem. (line 33)
* merging of signals: Merged Signals. (line 6)
* MIN termios slot: Noncanonical Input. (line 26)
* minimum: Misc FP Arithmetic. (line 6)
* minimum field width ('printf'): Output Conversion Syntax.
(line 67)
* minimum possible integer: Integers. (line 80)
* mixing descriptors and streams: Stream/Descriptor Precautions.
(line 6)
* modem disconnect: Control Modes. (line 33)
* modem status lines: Control Modes. (line 21)
* monetary value formatting: The Lame Way to Locale Data.
(line 13)
* MT-Safe: POSIX Safety Concepts.
(line 16)
* MT-Unsafe: POSIX Safety Concepts.
(line 68)
* multi-threaded application: Streams and Threads. (line 6)
* multibyte character: Extended Char Intro. (line 162)
* multibyte character string: Representation of Strings.
(line 11)
* multibyte string: Representation of Strings.
(line 66)
* multiple names for one file: Hard Links. (line 6)
* multiplexing input: Waiting for I/O. (line 6)
* multiply-add: Misc FP Arithmetic. (line 6)
* name of running program: Error Messages. (line 81)
* name of socket: Socket Addresses. (line 6)
* Name Service Switch: Name Service Switch. (line 6)
* name space: Reserved Names. (line 6)
* names of signals: Standard Signals. (line 6)
* namespace (of socket): Socket Concepts. (line 33)
* NaN: Infinity and NaN. (line 6)
* NaN <1>: FP Bit Twiddling. (line 69)
* netgroup: NSS Basics. (line 24)
* Netgroup: Netgroup Data. (line 6)
* network byte order: Byte Order. (line 11)
* network number: Abstract Host Addresses.
(line 9)
* network protocol: Socket Concepts. (line 42)
* networks: NSS Basics. (line 24)
* networks database: Networks Database. (line 6)
* NIS: Host Identification. (line 37)
* NIS domain name: Host Identification. (line 37)
* NIS domain name <1>: Host Identification. (line 106)
* NIS domain name <2>: Host Identification. (line 117)
* nisplus, and booting: Actions in the NSS configuration.
(line 71)
* nisplus, and completeness: Actions in the NSS configuration.
(line 64)
* NLSPATH environment variable: The catgets Functions.
(line 32)
* 'NLSPATH' environment variable: Standard Environment.
(line 113)
* non-blocking open: Open-time Flags. (line 30)
* non-local exit, from signal handler: Longjmp in Handler. (line 6)
* non-local exits: Non-Local Exits. (line 6)
* noncanonical input processing: Canonical or Not. (line 26)
* normalization functions (floating-point): Normalization Functions.
(line 6)
* normalized floating point number: Floating Point Concepts.
(line 58)
* not a number: Infinity and NaN. (line 6)
* NSS: Unsafe Features. (line 66)
* NSS <1>: Name Service Switch. (line 6)
* 'nsswitch.conf': NSS Configuration File.
(line 6)
* null character: Representation of Strings.
(line 26)
* null pointer constant: Null Pointer Constant.
(line 6)
* null wide character: Representation of Strings.
(line 26)
* number of arguments passed: How Many Arguments. (line 6)
* number syntax, parsing: Parsing of Numbers. (line 6)
* numeric value formatting: The Lame Way to Locale Data.
(line 13)
* obstack status: Status of an Obstack.
(line 6)
* obstacks: Obstacks. (line 6)
* open-time action flags: Open-time Flags. (line 17)
* opening a file: I/O Concepts. (line 9)
* opening a file descriptor: Opening and Closing Files.
(line 6)
* opening a pipe: Creating a Pipe. (line 6)
* opening a pseudo-terminal pair: Pseudo-Terminal Pairs.
(line 6)
* opening a socket: Creating a Socket. (line 6)
* opening a socket pair: Socket Pairs. (line 6)
* opening a stream: Opening Streams. (line 6)
* Optimization: FP Function Optimizations.
(line 6)
* optimizing NSS: Notes on NSS Configuration File.
(line 27)
* option parsing with argp: Argp. (line 6)
* optional arguments: Variadic Functions. (line 6)
* optional POSIX features: System Options. (line 6)
* orientation, stream: Opening Streams. (line 98)
* orientation, stream <1>: Streams and I18N. (line 37)
* orphaned process group: Orphaned Process Groups.
(line 6)
* Other Safety Remarks: Other Safety Remarks.
(line 6)
* out-of-band data: Out-of-Band Data. (line 6)
* output conversions, for 'printf': Table of Output Conversions.
(line 6)
* output possible signal: Asynchronous I/O Signals.
(line 13)
* overflow exception: FP Exceptions. (line 6)
* owner of a file: File Owner. (line 6)
* packet: Socket Concepts. (line 12)
* page boundary: Aligned Memory Blocks.
(line 6)
* page fault: Memory Concepts. (line 45)
* page fault, copy-on-write: Locked Memory Details.
(line 40)
* page frame: Memory Concepts. (line 18)
* page, memory: Memory Subsystem. (line 33)
* page, virtual memory: Memory Concepts. (line 18)
* paging: Memory Concepts. (line 45)
* paging <1>: Locking Pages. (line 6)
* parameter promotion: String/Array Conventions.
(line 41)
* parent directory: File Name Resolution.
(line 28)
* parent process: Processes. (line 13)
* parent process <1>: Process Creation Concepts.
(line 15)
* parity checking: Input Modes. (line 17)
* parsing a template string: Parsing a Template String.
(line 6)
* parsing numbers (in formatted input): Parsing of Numbers. (line 6)
* parsing program arguments: Parsing Program Arguments.
(line 6)
* parsing tokens from a string: Finding Tokens in a String.
(line 6)
* passwd: NSS Basics. (line 24)
* password database: User Database. (line 6)
* 'PATH' environment variable: Standard Environment.
(line 35)
* 'pause' function: Waiting for a Signal.
(line 6)
* peeking at input: Unreading. (line 6)
* pending signals: Delivery of Signal. (line 6)
* pending signals, checking for: Checking for Pending Signals.
(line 6)
* period of time: Time Basics. (line 33)
* permission to access a file: Access Permission. (line 6)
* persona: Process Persona. (line 6)
* physical address: Memory Subsystem. (line 6)
* physical memory: Memory Subsystem. (line 6)
* pi (trigonometric constant): Trig Functions. (line 10)
* pipe: Pipes and FIFOs. (line 6)
* pipe signal: Operation Error Signals.
(line 13)
* pipe to a subprocess: Pipe to a Subprocess.
(line 6)
* plugin: Unsafe Features. (line 61)
* port number: Ports. (line 6)
* positioning a file descriptor: File Position Primitive.
(line 15)
* positioning a stream: File Positioning. (line 6)
* positive difference: Misc FP Arithmetic. (line 6)
* POSIX: POSIX. (line 6)
* POSIX capacity limits: General Limits. (line 6)
* POSIX optional features: System Options. (line 6)
* POSIX Safety Concepts: POSIX Safety Concepts.
(line 6)
* POSIX.1: POSIX. (line 6)
* POSIX.2: POSIX. (line 6)
* power functions: Exponents and Logarithms.
(line 6)
* precision (of floating point number): Floating Point Concepts.
(line 38)
* precision ('printf'): Output Conversion Syntax.
(line 78)
* predicates on arrays: String/Array Comparison.
(line 6)
* predicates on characters: Classification of Characters.
(line 6)
* predicates on strings: String/Array Comparison.
(line 6)
* preemptive scheduling: Absolute Priority. (line 17)
* Preliminary: POSIX Safety Concepts.
(line 75)
* primitives, interrupting: Interrupted Primitives.
(line 51)
* printing character: Classification of Characters.
(line 126)
* printing character <1>: Classification of Wide Characters.
(line 171)
* priority of a process: Priority. (line 6)
* priority, absolute: Absolute Priority. (line 6)
* process: Program Basics. (line 6)
* process <1>: Processes. (line 6)
* process completion: Process Completion. (line 6)
* process group functions: Functions for Job Control.
(line 6)
* process group ID: Launching Jobs. (line 23)
* process group leader: Launching Jobs. (line 23)
* process groups: Job Control. (line 6)
* process ID: Process Creation Concepts.
(line 9)
* process image: Process Creation Concepts.
(line 33)
* process lifetime: Process Creation Concepts.
(line 9)
* process priority: Priority. (line 6)
* process signal mask: Process Signal Mask. (line 6)
* process termination: Program Termination. (line 6)
* processor time: Time Basics. (line 44)
* processor time <1>: Processor Time. (line 10)
* profiling alarm signal: Alarm Signals. (line 29)
* profiling timer: Setting an Alarm. (line 22)
* program: Program Basics. (line 6)
* program argument syntax: Argument Syntax. (line 6)
* program arguments: Program Arguments. (line 6)
* program arguments, parsing: Parsing Program Arguments.
(line 6)
* program error signals: Program Error Signals.
(line 6)
* program name: Error Messages. (line 81)
* program startup: Program Arguments. (line 6)
* program termination: Program Termination. (line 6)
* program termination signals: Termination Signals. (line 6)
* programming your own streams: Custom Streams. (line 6)
* project complex numbers: Operations on Complex.
(line 6)
* protocol (of socket): Socket Concepts. (line 42)
* protocol family: Socket Concepts. (line 42)
* protocols: NSS Basics. (line 24)
* protocols database: Protocols Database. (line 6)
* prototypes for variadic functions: Variadic Prototypes. (line 6)
* pseudo-random numbers: Pseudo-Random Numbers.
(line 6)
* pseudo-terminals: Pseudo-Terminals. (line 6)
* pthreads: POSIX Threads. (line 6)
* punctuation character: Classification of Characters.
(line 76)
* punctuation character <1>: Classification of Wide Characters.
(line 184)
* pushing input back: Unreading. (line 6)
* quick sort function (for arrays): Array Sort Function. (line 6)
* QUIT character: Signal Characters. (line 22)
* quit signal: Termination Signals. (line 36)
* quit signal <1>: Termination Signals. (line 36)
* quote removal: Expansion Stages. (line 33)
* race: Conditionally Safe Features.
(line 46)
* race conditions, relating to job control: Launching Jobs. (line 28)
* race conditions, relating to signals: Signals in Handler. (line 6)
* radix (of floating point number): Floating Point Concepts.
(line 20)
* raising signals: Generating Signals. (line 6)
* random numbers: Pseudo-Random Numbers.
(line 6)
* random-access files: File Position. (line 22)
* range error: Math Error Reporting.
(line 6)
* range of integer type: Range of Type. (line 6)
* read lock: File Locks. (line 14)
* reading from a directory: Accessing Directories.
(line 6)
* reading from a file descriptor: I/O Primitives. (line 15)
* reading from a socket: Transferring Data. (line 6)
* reading from a stream, by blocks: Block Input/Output. (line 9)
* reading from a stream, by characters: Character Input. (line 6)
* reading from a stream, formatted: Formatted Input. (line 6)
* ready to run: Absolute Priority. (line 17)
* real group ID: Process Persona. (line 17)
* real user ID: Process Persona. (line 17)
* real-time timer: Setting an Alarm. (line 13)
* realtime CPU scheduling: Absolute Priority. (line 9)
* realtime processing: Why Lock Pages. (line 14)
* realtime scheduling: Realtime Scheduling. (line 6)
* receiving datagrams: Receiving Datagrams. (line 6)
* record locking: File Locks. (line 6)
* redirecting input and output: Duplicating Descriptors.
(line 6)
* reentrant functions: Nonreentrancy. (line 26)
* reentrant NSS functions: NSS Module Names. (line 21)
* relative file name: File Name Resolution.
(line 24)
* removal of quotes: Expansion Stages. (line 33)
* removing a file: Deleting Files. (line 6)
* removing macros that shadow functions: Macro Definitions. (line 6)
* renaming a file: Renaming Files. (line 8)
* reporting bugs: Reporting Bugs. (line 6)
* reporting errors: Error Reporting. (line 6)
* REPRINT character: Editing Characters. (line 96)
* reserved names: Reserved Names. (line 6)
* resource limits: Limits on Resources. (line 6)
* restarting interrupted primitives: Interrupted Primitives.
(line 51)
* restrictions on signal handler functions: Nonreentrancy. (line 6)
* root directory: File Name Resolution.
(line 19)
* Rot13: Trivial Encryption. (line 11)
* rpc: NSS Basics. (line 24)
* runnable process: Absolute Priority. (line 25)
* running a command: Running a Command. (line 6)
* saved set-group-ID: How Change Persona. (line 6)
* saved set-user-ID: How Change Persona. (line 6)
* scanning the group list: Scanning All Groups. (line 6)
* scanning the user list: Scanning All Users. (line 6)
* scatter-gather: Scatter-Gather. (line 6)
* scheduling, traditional: Traditional Scheduling.
(line 6)
* search function (for arrays): Array Search Function.
(line 6)
* search functions (for strings): Search Functions. (line 8)
* seed (for random numbers): Pseudo-Random Numbers.
(line 6)
* seeking on a file descriptor: File Position Primitive.
(line 15)
* seeking on a stream: File Positioning. (line 6)
* segmentation violation: Program Error Signals.
(line 102)
* sending a datagram: Sending Datagrams. (line 6)
* sending signals: Generating Signals. (line 6)
* sequential-access files: File Position. (line 14)
* server: Connections. (line 6)
* services: NSS Basics. (line 24)
* services database: Services Database. (line 6)
* session: Job Control. (line 6)
* session <1>: Concepts of Job Control.
(line 24)
* session leader: Concepts of Job Control.
(line 32)
* setting an alarm: Setting an Alarm. (line 10)
* 'setuid' programs: How Change Persona. (line 6)
* setuid programs and file access: Testing File Access. (line 6)
* severity class: Printing Formatted Messages.
(line 85)
* severity class <1>: Adding Severity Classes.
(line 6)
* sgettext: GUI program problems.
(line 58)
* sgettext <1>: GUI program problems.
(line 83)
* shadow: NSS Basics. (line 24)
* shadowing functions with macros: Macro Definitions. (line 6)
* shared lock: File Locks. (line 14)
* shared memory: Memory Subsystem. (line 13)
* shell: Concepts of Job Control.
(line 6)
* shift state: Keeping the state. (line 15)
* Shift_JIS: Extended Char Intro. (line 194)
* shrinking objects: Growing Objects. (line 113)
* shutting down a socket: Closing a Socket. (line 6)
* sig: Conditionally Safe Features.
(line 155)
* 'sigaction' flags: Flags for Sigaction. (line 6)
* 'sigaction' function: Advanced Signal Handling.
(line 6)
* 'SIGCHLD', handling of: Stopped and Terminated Jobs.
(line 18)
* sigintr: Other Safety Remarks.
(line 53)
* sign (of floating point number): Floating Point Concepts.
(line 18)
* signal: FP Exceptions. (line 6)
* signal <1>: Signal Handling. (line 6)
* signal action: Delivery of Signal. (line 13)
* signal actions: Signal Actions. (line 6)
* signal flags: Flags for Sigaction. (line 6)
* 'signal' function: Basic Signal Handling.
(line 6)
* signal handler function: Defining Handlers. (line 6)
* signal mask: Process Signal Mask. (line 6)
* signal messages: Signal Messages. (line 6)
* signal names: Standard Signals. (line 6)
* signal number: Standard Signals. (line 6)
* signal set: Signal Sets. (line 9)
* signals, generating: Generating Signals. (line 6)
* signedness: Integers. (line 9)
* significand (of floating point number): Floating Point Concepts.
(line 35)
* 'SIGTTIN', from background job: Access to the Terminal.
(line 11)
* 'SIGTTOU', from background job: Access to the Terminal.
(line 18)
* simple time: Calendar Time. (line 13)
* single-byte string: Representation of Strings.
(line 66)
* size of string: Representation of Strings.
(line 55)
* SJIS: Extended Char Intro. (line 194)
* socket: Sockets. (line 9)
* socket address (name) binding: Socket Addresses. (line 6)
* socket domain: Socket Concepts. (line 33)
* socket namespace: Socket Concepts. (line 33)
* socket option level: Socket Options. (line 9)
* socket options: Socket Options. (line 6)
* socket pair: Socket Pairs. (line 6)
* socket protocol: Socket Concepts. (line 42)
* socket shutdown: Closing a Socket. (line 6)
* socket, client actions: Connecting. (line 6)
* socket, closing: Closing a Socket. (line 6)
* socket, connecting: Connecting. (line 6)
* socket, creating: Creating a Socket. (line 6)
* socket, initiating a connection: Connecting. (line 6)
* sockets, accepting connections: Accepting Connections.
(line 6)
* sockets, listening: Listening. (line 6)
* sockets, server actions: Listening. (line 6)
* soft limit: Limits on Resources. (line 17)
* soft link: Symbolic Links. (line 6)
* sort function (for arrays): Array Sort Function. (line 6)
* sparse files: File Position Primitive.
(line 62)
* special files: Making Special Files.
(line 6)
* special functions: Special Functions. (line 6)
* specified action (for a signal): Delivery of Signal. (line 13)
* speed of execution: Why Lock Pages. (line 14)
* square root function: Exponents and Logarithms.
(line 148)
* stable sorting: Array Sort Function. (line 23)
* standard dot notation, for Internet addresses: Abstract Host Addresses.
(line 47)
* standard environment variables: Standard Environment.
(line 6)
* standard error file descriptor: Descriptors and Streams.
(line 72)
* standard error stream: Standard Streams. (line 24)
* standard file descriptors: Descriptors and Streams.
(line 58)
* standard input file descriptor: Descriptors and Streams.
(line 64)
* standard input stream: Standard Streams. (line 16)
* standard output file descriptor: Descriptors and Streams.
(line 68)
* standard output stream: Standard Streams. (line 20)
* standard streams: Standard Streams. (line 6)
* standards: Standards and Portability.
(line 6)
* START character: Start/Stop Characters.
(line 11)
* startup of program: Program Arguments. (line 6)
* stateful: Keeping the state. (line 6)
* stateful <1>: Converting a Character.
(line 91)
* stateful <2>: Converting Strings. (line 70)
* stateful <3>: Generic Conversion Interface.
(line 117)
* stateful <4>: iconv Examples. (line 96)
* stateful <5>: glibc iconv Implementation.
(line 593)
* static memory allocation: Memory Allocation and C.
(line 13)
* static storage class: Memory Allocation and C.
(line 13)
* STATUS character: Other Special. (line 38)
* status codes: Error Reporting. (line 6)
* status of a file: Attribute Meanings. (line 6)
* status of obstack: Status of an Obstack.
(line 6)
* sticky bit: Permission Bits. (line 71)