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- [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.
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