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Add restrict qualifiers to the parameters to strlcpy() and strlcat().

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The annotation mainly just serves as a hint that they're not intended
for use with overlapping strings.
This commit is contained in:
David Schultz committed 2009-02-28 05:15:02 +00:00
1 parent dce7ffd6df
commit e00a6d21eb
4 files changed
+6 -6
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=189133
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include/string.h
+2 -2
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@@ -85,8 +85,8 @@ char *strerror(int);
int strerror_r(int, char *, size_t);
#endif
#if __BSD_VISIBLE
size_t strlcat(char *, const char *, size_t);
size_t strlcpy(char *, const char *, size_t);
size_t strlcat(char * __restrict, const char * __restrict, size_t);
size_t strlcpy(char * __restrict, const char * __restrict, size_t);
#endif
size_t strlen(const char *) __pure;
#if __BSD_VISIBLE