while (1)
{
char *esuffix = (char *) strchr (nsuffix, ':');
- int lsuffix = esuffix ? esuffix - nsuffix : strlen (nsuffix);
+ int lsuffix = esuffix ? esuffix - nsuffix : (int) strlen (nsuffix);
/* Concatenate path element/specified name with the suffix. */
strncpy (fn + fn_len, nsuffix, lsuffix);
MODE nonnegative means don't open the files,
just look for one for which access(file,MODE) succeeds. In this case,
- returns 1 on success.
+ returns a nonnegative value on success. On failure, returns -1.
If STOREPTR is nonzero, it points to a slot where the name of
the file actually found should be stored as a Lisp string.