gatutil: Use g_ascii_isprint instead of isprint

diff --git a/gatchat/gatutil.c b/gatchat/gatutil.c
index c493dd0..a2528e1 100644 (file)
--- a/gatchat/gatutil.c
+++ b/gatchat/gatutil.c
@@ -49,7 +49,7 @@ void g_at_util_debug_chat(gboolean in, const char *str, gsize len,
        for (i = 0; i < len; i++) {
                char c = str[i];
 
-               if (isprint(c))
+               if (g_ascii_isprint(c))
                        escaped += 1;
                else if (c == '\r' || c == '\t' || c == '\n')
                        escaped += 2;
@@ -95,7 +95,7 @@ void g_at_util_debug_chat(gboolean in, const char *str, gsize len,
                        escaped += esc_size;
                        break;
                default:
-                       if (isprint(c))
+                       if (g_ascii_isprint(c))
                                escaped_str[escaped++] = c;
                        else {
                                escaped_str[escaped++] = '\\';
@@ -149,7 +149,7 @@ void g_at_util_debug_hexdump(gboolean in, const unsigned char *buf, gsize len,
                str[((i % 16) * 3) + 1] = ' ';
                str[((i % 16) * 3) + 2] = hexdigits[buf[i] >> 4];
                str[((i % 16) * 3) + 3] = hexdigits[buf[i] & 0xf];
-               str[(i % 16) + 51] = isprint(buf[i]) ? buf[i] : '.';
+               str[(i % 16) + 51] = g_ascii_isprint(buf[i]) ? buf[i] : '.';
 
                if ((i + 1) % 16 == 0) {
                        str[49] = ' ';