| 1 | #ifndef HAVE___ATTRIBUTE__ |
|---|---|
| 2 | #define __attribute__(x) |
| 3 | #endif |
| 4 | |
| 5 | #if HAVE_DECL_FFS |
| 6 | #include <strings.h> |
| 7 | #endif |
| 8 | |
| 9 | #if (HAVE_DECL_FFS==0) && (HAVE_DECL___BUILTIN_FFS==1) |
| 10 | #define ffs __builtin_ffs |
| 11 | #endif |
| 12 | |
| 13 | #if !HAVE_DECL_FFS && !HAVE_DECL___BUILTIN_FFS && HAVE_DECL__BITSCANFORWARD |
| 14 | int isl_ffs(int i); |
| 15 | #define ffs isl_ffs |
| 16 | #endif |
| 17 | |
| 18 | #if HAVE_DECL_STRCASECMP || HAVE_DECL_STRNCASECMP |
| 19 | #include <strings.h> |
| 20 | #endif |
| 21 | |
| 22 | #if !HAVE_DECL_STRCASECMP && HAVE_DECL__STRICMP |
| 23 | #define strcasecmp _stricmp |
| 24 | #endif |
| 25 | |
| 26 | #if !HAVE_DECL_STRNCASECMP && HAVE_DECL__STRNICMP |
| 27 | #define strncasecmp _strnicmp |
| 28 | #endif |
| 29 | |
| 30 | #if HAVE_DECL__SNPRINTF |
| 31 | #define snprintf _snprintf |
| 32 | #endif |
| 33 | |
| 34 | #ifdef GCC_WARN_UNUSED_RESULT |
| 35 | #define WARN_UNUSED GCC_WARN_UNUSED_RESULT |
| 36 | #else |
| 37 | #define WARN_UNUSED |
| 38 | #endif |
| 39 |