| [PATCH] fix build on uClibc |
| |
| Use cue_unused / cue_dead2 for the unused/non-returning annotation macros, |
| as uClibc defines a struct member called __unused in stdio.h when built |
| with locale support, breaking the build. |
| |
| According to ANSI C 4.1.2.1, defines beginning with '__' are reserved |
| for the implementation, so shouldn't be used in user code. |
| |
| Signed-off-by: Peter Korsgaard <jacmet@sunsite.dk> |
| --- |
| src/libcue/cue_scanner.c | 10 ++++++---- |
| 1 file changed, 6 insertions(+), 4 deletions(-) |
| |
| Index: libcue-1.4.0/src/libcue/cue_scanner.c |
| =================================================================== |
| --- libcue-1.4.0.orig/src/libcue/cue_scanner.c |
| +++ libcue-1.4.0/src/libcue/cue_scanner.c |
| @@ -7,9 +7,11 @@ |
| |
| #if defined(__FreeBSD__) |
| #include <sys/cdefs.h> |
| +#define cue_unused __unused |
| +#define cue_dead2 __dead2 |
| #else |
| -#define __unused |
| -#define __dead2 |
| +#define cue_unused |
| +#define cue_dead2 |
| #endif |
| |
| #define FLEX_SCANNER |
| @@ -248,7 +250,7 @@ |
| YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); |
| |
| static void *yy_flex_alloc YY_PROTO(( yy_size_t )); |
| -static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) __unused; |
| +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) cue_unused; |
| static void yy_flex_free YY_PROTO(( void * )); |
| |
| #define yy_new_buffer yy_create_buffer |
| @@ -285,7 +287,7 @@ |
| static yy_state_type yy_get_previous_state YY_PROTO(( void )); |
| static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); |
| static int yy_get_next_buffer YY_PROTO(( void )); |
| -static void yy_fatal_error YY_PROTO(( yyconst char msg[] )) __dead2; |
| +static void yy_fatal_error YY_PROTO(( yyconst char msg[] )) cue_dead2; |
| |
| /* Done after the current pattern has been matched and before the |
| * corresponding action - sets up yytext. |
