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-rw-r--r--ui/gtk/dfilter_expr_dlg.c5
-rw-r--r--ui/persfilepath_opt.c3
-rw-r--r--ui/recent.c3
-rw-r--r--ui/time_shift.c3
4 files changed, 5 insertions, 9 deletions
diff --git a/ui/gtk/dfilter_expr_dlg.c b/ui/gtk/dfilter_expr_dlg.c
index 1e7ae8a7fd..381d13bbdc 100644
--- a/ui/gtk/dfilter_expr_dlg.c
+++ b/ui/gtk/dfilter_expr_dlg.c
@@ -38,7 +38,6 @@
*/
#include "config.h"
-#include <ctype.h>
#include <string.h>
#include <gtk/gtk.h>
@@ -781,7 +780,7 @@ dfilter_expr_dlg_accept_cb(GtkWidget *w, gpointer filter_te_arg)
*/
pos = gtk_editable_get_position(GTK_EDITABLE(filter_te));
chars = gtk_editable_get_chars(GTK_EDITABLE(filter_te), pos, pos + 1);
- if (strcmp(chars, "") != 0 && !isspace((unsigned char)chars[0]))
+ if (strcmp(chars, "") != 0 && !g_ascii_isspace(chars[0]))
gtk_editable_insert_text(GTK_EDITABLE(filter_te), " ", 1, &pos);
g_free(chars);
@@ -844,7 +843,7 @@ dfilter_expr_dlg_accept_cb(GtkWidget *w, gpointer filter_te_arg)
g_free(value_str);
}
chars = gtk_editable_get_chars(GTK_EDITABLE(filter_te), pos + 1, pos + 2);
- if (strcmp(chars, "") != 0 && !isspace((unsigned char)chars[0]))
+ if (strcmp(chars, "") != 0 && !g_ascii_isspace(chars[0]))
gtk_editable_insert_text(GTK_EDITABLE(filter_te), " ", 1, &pos);
g_free(chars);
diff --git a/ui/persfilepath_opt.c b/ui/persfilepath_opt.c
index cbd894e58f..d1569605a7 100644
--- a/ui/persfilepath_opt.c
+++ b/ui/persfilepath_opt.c
@@ -24,7 +24,6 @@
#include "config.h"
#include <string.h>
-#include <ctype.h>
#include <errno.h>
#include <glib.h>
@@ -55,7 +54,7 @@ persfilepath_opt(int opt _U_, const char *optstr)
* as we allow it in the preferences file, we might as well
* allow it here).
*/
- while (isspace((guchar)*p))
+ while (g_ascii_isspace(*p))
p++;
if (*p == '\0') {
/*
diff --git a/ui/recent.c b/ui/recent.c
index 45193bf95c..b8eeda637f 100644
--- a/ui/recent.c
+++ b/ui/recent.c
@@ -26,7 +26,6 @@
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <ctype.h>
#include <errno.h>
#include "capture_opts.h"
@@ -1183,7 +1182,7 @@ recent_set_arg(char *prefarg)
* as we allow it in the preferences file, we might as well
* allow it here).
*/
- while (isspace((guchar)*p))
+ while (g_ascii_isspace(*p))
p++;
if (*p == '\0') {
/*
diff --git a/ui/time_shift.c b/ui/time_shift.c
index 177a11b935..3363c50f40 100644
--- a/ui/time_shift.c
+++ b/ui/time_shift.c
@@ -25,7 +25,6 @@
#include <stdio.h>
#include <string.h>
-#include <ctype.h>
#include <math.h>
#include <glib.h>
@@ -138,7 +137,7 @@ time_string_parse(const gchar *time_text, int *year, int *month, int *day, gbool
return "Unable to convert time.";
/* strip whitespace */
- while (isspace(pts[0]))
+ while (g_ascii_isspace(pts[0]))
++pts;
if (year && month && day) {