diff options
| author | rlar <rlar> | 2016-02-28 21:12:45 +0100 |
|---|---|---|
| committer | Will Estes <westes575@gmail.com> | 2016-03-08 15:30:35 -0500 |
| commit | 9160ceb67ff5317753ff71c623b037126862a32f (patch) | |
| tree | 110f435ee61ebec1d608b78c3da9ea5cb8f40aa3 /src/scanopt.c | |
| parent | 00bc43fa045008aa306ef07d4f5d018d91f233ed (diff) | |
cast to get rid of warnings
Diffstat (limited to 'src/scanopt.c')
| -rw-r--r-- | src/scanopt.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/src/scanopt.c b/src/scanopt.c index a118541..a475b6f 100644 --- a/src/scanopt.c +++ b/src/scanopt.c @@ -186,21 +186,21 @@ scanopt_t *scanopt_init (const optspec_t *options, int argc, char **argv, int fl if (*p == '=' || isspace ((unsigned char)*p) || !(aux->flags & IS_LONG)) { if (aux->namelen == 0) - aux->namelen = p - pname; + aux->namelen = (int) (p - pname); aux->flags |= ARG_REQ; aux->flags &= ~ARG_NONE; } /* detect optional arg. This overrides required arg. */ if (*p == '[') { if (aux->namelen == 0) - aux->namelen = p - pname; + aux->namelen = (int) (p - pname); aux->flags &= ~(ARG_REQ | ARG_NONE); aux->flags |= ARG_OPT; break; } } if (aux->namelen == 0) - aux->namelen = p - pname; + aux->namelen = (int) (p - pname); } return (scanopt_t *) s; } @@ -571,7 +571,7 @@ static int matchlongopt (char *str, char **optname, int *optlen, char **arg, int while (*p && *p != '=') ++p; - *optlen = p - *optname; + *optlen = (int) (p - *optname); if (!*p) /* an option with no '=...' part. */ @@ -583,7 +583,7 @@ static int matchlongopt (char *str, char **optname, int *optlen, char **arg, int *arg = p; while (*p) ++p; - *arglen = p - *arg; + *arglen = (int) (p - *arg); return 1; } @@ -614,7 +614,7 @@ static int find_opt (struct _scanopt_t *s, int lookup_long, char *optstart, int if (len > s->aux[i].namelen) continue; - if (strncmp (optname, optstart, len) == 0) { + if (strncmp (optname, optstart, (size_t) len) == 0) { nmatch++; *opt_offset = i; |