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Handle text-only errors

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This commit is contained in:
Pierre Pronchery 2015-06-19 02:12:13 -04:00
parent 71512ae5f6
commit b55fe33926
1 changed files with 14 additions and 0 deletions
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14
tools/debugger.c
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@ -32,6 +32,7 @@ static char const _debugger_license[] =
#include <sys/wait.h>
#include <stdarg.h>
#include <stdlib.h>
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <libintl.h>
@ -43,6 +44,9 @@ static char const _debugger_license[] =
#define _(string) gettext(string)
#define N_(string) (string)
#ifndef PROGNAME
# define PROGNAME "debugger"
#endif
#ifndef PREFIX
# define PREFIX "/usr/local"
#endif
@ -539,12 +543,16 @@ static gboolean _debugger_confirm_reset(Debugger * debugger)
/* debugger_error */
static int _error_text(char const * message, int ret);
static int _debugger_error(Debugger * debugger, char const * message, int ret)
{
const unsigned int flags = GTK_DIALOG_MODAL
| GTK_DIALOG_DESTROY_WITH_PARENT;
GtkWidget * widget;
if(debugger == NULL)
return _error_text(message, ret);
widget = gtk_message_dialog_new(GTK_WINDOW(debugger->window), flags,
GTK_MESSAGE_ERROR, GTK_BUTTONS_CLOSE,
#if GTK_CHECK_VERSION(2, 6, 0)
@ -558,6 +566,12 @@ static int _debugger_error(Debugger * debugger, char const * message, int ret)
return ret;
}
static int _error_text(char const * message, int ret)
{
fprintf(stderr, "%s: %s\n", PROGNAME, message);
return ret;
}
/* callbacks */
/* debugger_on_close */