diff options
| author | Guy Harris <guy@alum.mit.edu> | 2014-10-17 16:10:53 -0700 |
|---|---|---|
| committer | Guy Harris <guy@alum.mit.edu> | 2014-10-17 23:11:18 +0000 |
| commit | 033f096ee909b63c0692b80416797f743940d054 (patch) | |
| tree | 0ec827ec1bfa5a7893c19e81f27d782797a66644 /epan/range.c | |
| parent | 344c2bbb5e2a23764fe21adeaf2439d267960a96 (diff) | |
Don't use ctype.h routines.
That avoids locale dependency and handles possibly-signed chars (which
we weren't always doing before).
Change-Id: Ieceb93029252f646397b6488f2df8a57c6d2a23d
Reviewed-on: https://code.wireshark.org/review/4794
Reviewed-by: Guy Harris <guy@alum.mit.edu>
Diffstat (limited to 'epan/range.c')
| -rw-r--r-- | epan/range.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/epan/range.c b/epan/range.c index 05bda35933..6783ec9382 100644 --- a/epan/range.c +++ b/epan/range.c @@ -27,7 +27,6 @@ #include <string.h> #include <stdlib.h> -#include <ctype.h> #include <errno.h> #include <glib.h> @@ -146,7 +145,7 @@ range_convert_str_work(range_t **rangep, const gchar *es, guint32 max_value, if (c == '-') { /* Subrange starts with 1. */ range->ranges[range->nranges].low = 1; - } else if (isdigit((unsigned char)c)) { + } else if (g_ascii_isdigit(c)) { /* Subrange starts with the specified number */ errno = 0; val = strtoul(p, &endp, 10); @@ -192,7 +191,7 @@ range_convert_str_work(range_t **rangep, const gchar *es, guint32 max_value, * with max_value. */ range->ranges[range->nranges].high = max_value; - } else if (isdigit((unsigned char)c)) { + } else if (g_ascii_isdigit(c)) { /* Subrange ends with the specified number. */ errno = 0; val = strtoul(p, &endp, 10); |