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Rename safe_strncpy() to strlcpy().

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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>
This commit is contained in:
Peter Eriksen
2006-06-24 16:01:25 +02:00
committed by Junio C Hamano
parent 3eaa38da94
commit 817151e61a
12 changed files with 48 additions and 30 deletions
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6
http-push.c
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@ -1271,7 +1271,7 @@ xml_cdata(void *userData, const XML_Char *s, int len)
if (ctx->cdata)
free(ctx->cdata);
ctx->cdata = xmalloc(len + 1);
safe_strncpy(ctx->cdata, s, len + 1);
strlcpy(ctx->cdata, s, len + 1);
}
static struct remote_lock *lock_remote(char *path, long timeout)
@ -1473,7 +1473,7 @@ static void process_ls_object(struct remote_ls_ctx *ls)
return;
path += 8;
obj_hex = xmalloc(strlen(path));
safe_strncpy(obj_hex, path, 3);
strlcpy(obj_hex, path, 3);
strcpy(obj_hex + 2, path + 3);
one_remote_object(obj_hex);
free(obj_hex);
@ -2172,7 +2172,7 @@ static void fetch_symref(char *path, char **symref, unsigned char *sha1)
/* If it's a symref, set the refname; otherwise try for a sha1 */
if (!strncmp((char *)buffer.buffer, "ref: ", 5)) {
*symref = xmalloc(buffer.posn - 5);
safe_strncpy(*symref, (char *)buffer.buffer + 5, buffer.posn - 5);
strlcpy(*symref, (char *)buffer.buffer + 5, buffer.posn - 5);
} else {
get_sha1_hex(buffer.buffer, sha1);
}