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-rw-r--r--include/string.h4
1 files changed, 2 insertions, 2 deletions
diff --git a/include/string.h b/include/string.h
index 32a9ad3..4770d10 100644
--- a/include/string.h
+++ b/include/string.h
@@ -78,7 +78,7 @@ int strcoll(const char *, const char *);
char *strcpy(char * __restrict, const char * __restrict);
size_t strcspn(const char *, const char *) __pure;
#if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE
-char *strdup(const char *);
+char *strdup(const char *) __malloc_like;
#endif
char *strerror(int);
#if __POSIX_VISIBLE >= 200112
@@ -96,7 +96,7 @@ char *strncat(char * __restrict, const char * __restrict, size_t);
int strncmp(const char *, const char *, size_t) __pure;
char *strncpy(char * __restrict, const char * __restrict, size_t);
#if __BSD_VISIBLE
-char *strndup(const char *, size_t);
+char *strndup(const char *, size_t) __malloc_like;
char *strnstr(const char *, const char *, size_t) __pure;
#endif
char *strpbrk(const char *, const char *) __pure;
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