diff options
| author | Andreas Jaeger <aj@suse.de> | 2000-08-23 07:23:46 +0000 |
|---|---|---|
| committer | Andreas Jaeger <aj@suse.de> | 2000-08-23 07:23:46 +0000 |
| commit | fb4dfa0c81812d64197d65f8c0c7e57467e09280 (patch) | |
| tree | 2443677e21835887f61363ea823668e955b2a5a4 /stdlib | |
| parent | d6585e0b91f3348822add766da656eeec0302be0 (diff) | |
Add some pure attributes.
Diffstat (limited to 'stdlib')
| -rw-r--r-- | stdlib/stdlib.h | 15 |
1 files changed, 8 insertions, 7 deletions
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h index bdf618f152..4b8b4674c2 100644 --- a/stdlib/stdlib.h +++ b/stdlib/stdlib.h @@ -134,15 +134,16 @@ extern size_t __ctype_get_mb_cur_max (void) __THROW; /* Convert a string to a floating-point number. */ -extern double atof (__const char *__nptr) __THROW; +extern double atof (__const char *__nptr) __THROW __attribute_pure__; /* Convert a string to an integer. */ -extern int atoi (__const char *__nptr) __THROW; +extern int atoi (__const char *__nptr) __THROW __attribute_pure__; /* Convert a string to a long integer. */ -extern long int atol (__const char *__nptr) __THROW; +extern long int atol (__const char *__nptr) __THROW __attribute_pure__; #if defined __USE_ISOC99 || (defined __GNUC__ && defined __USE_MISC) -/* These functions will part of the standard C library in ISO C99. */ -__extension__ extern long long int atoll (__const char *__nptr) __THROW; +/* Convert a string to a long long integer. */ +__extension__ extern long long int atoll (__const char *__nptr) + __THROW __attribute_pure__; #endif /* Convert a string to a floating-point number. */ @@ -384,7 +385,7 @@ atoll (__const char *__nptr) __THROW extern char *l64a (long int __n) __THROW; /* Read a number from a string S in base 64 as above. */ -extern long int a64l (__const char *__s) __THROW; +extern long int a64l (__const char *__s) __THROW __attribute_pure__; # include <sys/types.h> /* we need int32_t... */ @@ -552,7 +553,7 @@ extern void *valloc (size_t __size) __THROW __attribute_malloc__; #ifdef __USE_XOPEN2K /* Allocate memory of SIZE bytes with an alignment of ALIGNMENT. */ extern int posix_memalign (void **memptr, size_t alignment, size_t size) - __THROW; + __THROW __attribute_malloc__; #endif /* Abort execution and generate a core-dump. */ |