diff options
author | Peter Eriksen <s022018@student.dtu.dk> | 2006-06-24 18:01:25 +0400 |
---|---|---|
committer | Junio C Hamano <junkio@cox.net> | 2006-06-25 10:16:25 +0400 |
commit | 817151e61a74241df5b5dd206d27086283f28b84 (patch) | |
tree | f2e7f4377c7d4d47dd890400f80e1d4ec46586c8 /compat | |
parent | 3eaa38da94c7e683163ebf78465b8681d3e8a211 (diff) |
Rename safe_strncpy() to strlcpy().
This cleans up the use of safe_strncpy() even more. Since it has the
same semantics as strlcpy() use this name instead. Also move the
definition from inside path.c to its own file compat/strlcpy.c, and use
it conditionally at compile time, since some platforms already has
strlcpy(). It's included in the same way as compat/setenv.c.
Signed-off-by: Peter Eriksen <s022018@student.dtu.dk>
Signed-off-by: Junio C Hamano <junkio@cox.net>
Diffstat (limited to 'compat')
-rw-r--r-- | compat/strlcpy.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/compat/strlcpy.c b/compat/strlcpy.c new file mode 100644 index 00000000000..b66856a3a50 --- /dev/null +++ b/compat/strlcpy.c @@ -0,0 +1,13 @@ +#include <string.h> + +size_t gitstrlcpy(char *dest, const char *src, size_t size) +{ + size_t ret = strlen(src); + + if (size) { + size_t len = (ret >= size) ? size - 1 : ret; + memcpy(dest, src, len); + dest[len] = '\0'; + } + return ret; +} |