diff options
Diffstat (limited to '')
| -rw-r--r-- | include/strings.h | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/include/strings.h b/include/strings.h index 2044fa6..a06a167 100644 --- a/include/strings.h +++ b/include/strings.h @@ -64,7 +64,7 @@ void bcopy(const void*, void*, size_t) */ int bcmp(const void*, const void*, size_t) __deprecated("Use 'memcmp' instead.") - __GCC_ONLY(__attribute__((warn_unused_result))); + __GCC_ONLY(__attribute__((warn_unused_result, pure))); /** @@ -78,7 +78,7 @@ int bcmp(const void*, const void*, size_t) * see the specifications for `a` and `b`. */ int strcasecmp(const char*, const char*) - __GCC_ONLY(__attribute__((warn_unused_result, nonnull))); + __GCC_ONLY(__attribute__((warn_unused_result, nonnull, pure))); /** * Compare two strings alphabetically in a case insensitive manner. @@ -92,7 +92,7 @@ int strcasecmp(const char*, const char*) * see the specifications for `a` and `b`. */ int strncasecmp(const char*, const char*, size_t) - __GCC_ONLY(__attribute__((warn_unused_result, nonnull))); + __GCC_ONLY(__attribute__((warn_unused_result, nonnull, pure))); /** @@ -102,7 +102,7 @@ int strncasecmp(const char*, const char*, size_t) */ char* index(const char*, int) __deprecated("Use 'strchr' instead.") - __GCC_ONLY(__attribute__((warn_unused_result, nonnull))); + __GCC_ONLY(__attribute__((warn_unused_result, nonnull, pure))); /** * This function is identical to `strrchr`. @@ -111,7 +111,7 @@ char* index(const char*, int) */ char* rindex(const char*, int) __deprecated("Use 'strrchr' instead.") - __GCC_ONLY(__attribute__((warn_unused_result, nonnull))); + __GCC_ONLY(__attribute__((warn_unused_result, nonnull, pure))); |