diff options
Diffstat (limited to 'string/string.h')
| -rw-r--r-- | string/string.h | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/string/string.h b/string/string.h index 4927879ecf..c0773d11d8 100644 --- a/string/string.h +++ b/string/string.h @@ -501,6 +501,19 @@ extern char *stpncpy (char *__restrict __dest, __THROW __nonnull ((1, 2)); #endif +#ifdef __USE_MISC +/* Copy at most N - 1 characters from SRC to DEST. */ +extern size_t strlcpy (char *__restrict __dest, + const char *__restrict __src, size_t __n) + __THROW __nonnull ((1, 2)) __attr_access ((__write_only__, 1, 3)); + +/* Append SRC to DEST, possibly with truncation to keep the total size + below N. */ +extern size_t strlcat (char *__restrict __dest, + const char *__restrict __src, size_t __n) + __THROW __nonnull ((1, 2)) __attr_access ((__read_write__, 1, 3)); +#endif + #ifdef __USE_GNU /* Compare S1 and S2 as strings holding name & indices/version numbers. */ extern int strverscmp (const char *__s1, const char *__s2) |