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the value of ---enable_debug is written into glibconfig.h so everything is

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Thu Feb 19 12:18:24 1998  Owen Taylor  <owt1@cornell.edu>

	* glib/configure.in glib/glibconfig.h.in: the value of
	---enable_debug is written into glibconfig.h so everything
	is recompiled when it changes. (HACK)

	* gtk/gtkmain.c gdk/gdk.c docs/debugging.txt:
	Added --gdk-no-debug and --gtk-no-debug switches. Effect
	of switches is no cumulative.
This commit is contained in:
Owen Taylor 1998-02-19 18:02:03 +00:00 committed by Owen Taylor
parent 2fbc8c20c1
commit 62dba86c81
7 changed files with 155 additions and 72 deletions
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39
docs/debugging.txt
View File

@ -42,20 +42,31 @@ time by the --enable-debug option.
RUN TIME OPTIONS
----------------
At run time, if GTK+ was compiled with debugging enabled,
different types of debugging information can be printed
out by setting the --gtk-debug and --gdk-debug command line
options, or the GTK_DEBUG and GDK_DEBUG environment
variables. (The command line options override the environment
variables)
At run time, if GTK+ was compiled with debugging enabled, different
types of debugging information can be printed out. This is controlled
by the:
GTK_DEBUG and GDK_DEBUG environment variables
--gtk-debug and --gdk-debug command line options
--gtk-no-debug and --gdk-no-debug command line options
Each of these can either be the special value ALL,
or a sequence of ':' separated options. (Note, case is
significant)
First the environment variables are applied, then the command line
options are applied in the order given on the command line.
As noted below, some of these are useful in application
debugging, but most are only interested to those debugging
the libraries
Each of these can either be the special value ALL, or a sequence of
':' separated options. (Note, case is significant). The environment
variables and the --gtk-debug and --gdk-debug options add debugging
options and the --gtk-no-debug and --gdk-no-debug options remove
them.
As noted below, some of these are useful in application debugging, but
most are only interested to those debugging the libraries
For instance:
GDK_DEBUG_FLAGS=misc:dnd testgtk --gdk-no-debug dnd --gdk-debug events
runs testgtk with the 'misc' and 'events' debugging options.
GTK_DEBUG
---------
@ -81,3 +92,7 @@ the libraries
'color-context' - Information about the internal workings of
GdkColorContext
'xim' - Information about X Input Method support
- Owen Taylor <owt1@cornell.edu>
98/02/19

63
gdk/gdk.c
View File

@ -233,6 +233,9 @@ static GDebugKey gdk_debug_keys[] = {
{"color-context", GDK_DEBUG_COLOR_CONTEXT},
{"xim", GDK_DEBUG_XIM}
};
static const int gdk_ndebug_keys = sizeof(gdk_debug_keys)/sizeof(GDebugKey);
#endif /* G_ENABLE_DEBUG */
/*
@ -267,10 +270,6 @@ gdk_init (int *argc,
int argc_orig = *argc;
char **argv_orig;
#ifdef G_ENABLE_DEBUG
gboolean debug_set = FALSE;
#endif /* G_ENABLE_DEBUG */
argv_orig = malloc ((argc_orig + 1) * sizeof (char*));
for (i = 0; i < argc_orig; i++)
argv_orig[i] = g_strdup ((*argv)[i]);
@ -295,6 +294,16 @@ gdk_init (int *argc,
synchronize = FALSE;
#ifdef G_ENABLE_DEBUG
{
gchar *debug_string = getenv("GDK_DEBUG");
if (debug_string != NULL)
gdk_debug_flags = g_parse_debug_string (debug_string,
gdk_debug_keys,
gdk_ndebug_keys);
}
#endif /* G_ENABLE_DEBUG */
if (argc && argv)
{
if (*argc > 0)
@ -303,7 +312,10 @@ gdk_init (int *argc,
for (i = 1; i < *argc;)
{
if ((*argv)[i] == NULL)
continue;
{
i += 1;
continue;
}
#ifdef G_ENABLE_DEBUG
if (strcmp ("--gdk-debug", (*argv)[i]) == 0)
@ -312,15 +324,27 @@ gdk_init (int *argc,
if ((i + 1) < *argc && (*argv)[i + 1])
{
gdk_debug_flags = g_parse_debug_string ((*argv)[i+1],
gdk_debug_keys,
sizeof(gdk_debug_keys) / sizeof(GDebugKey));
debug_set = TRUE;
gdk_debug_flags |= g_parse_debug_string ((*argv)[i+1],
gdk_debug_keys,
gdk_ndebug_keys);
(*argv)[i + 1] = NULL;
i += 1;
}
}
#endif G_ENABLE_DEBUG
else if (strcmp ("--gdk-no-debug", (*argv)[i]) == 0)
{
(*argv)[i] = NULL;
if ((i + 1) < *argc && (*argv)[i + 1])
{
gdk_debug_flags &= ~g_parse_debug_string ((*argv)[i+1],
gdk_debug_keys,
gdk_ndebug_keys);
(*argv)[i + 1] = NULL;
i += 1;
}
}
#endif /* G_ENABLE_DEBUG */
else if (strcmp ("--display", (*argv)[i]) == 0)
{
(*argv)[i] = NULL;
@ -438,17 +462,6 @@ gdk_init (int *argc,
gdk_progname = "<unknown>";
}
#ifdef G_ENABLE_DEBUG
if (!debug_set)
{
gchar *debug_string = getenv("GDK_DEBUG");
if (debug_string != NULL)
gdk_debug_flags = g_parse_debug_string (debug_string,
gdk_debug_keys,
sizeof(gdk_debug_keys) / sizeof(GDebugKey));
}
#endif /* G_ENABLE_DEBUG */
gdk_display = XOpenDisplay (gdk_display_name);
if (!gdk_display)
{
@ -2180,12 +2193,14 @@ gdk_event_translate (GdkEvent *event,
break;
}
#ifdef G_ENABLE_DEBUG
if ((gdk_debug_flags & GDK_DEBUG_DND) & dnd_drag_perhaps)
{
g_print("We may[%d] have a drag into %#lx = %#lx\n",
gdk_dnd.drag_really,
xevent->xcrossing.window, real_sw->xwindow);
}
#endif /* G_ENABLE_DEBUG */
if (dnd_drag_perhaps && gdk_dnd.drag_really &&
(xevent->xcrossing.window == real_sw->xwindow))
@ -2247,12 +2262,14 @@ gdk_event_translate (GdkEvent *event,
event->crossing.detail = GDK_NOTIFY_UNKNOWN;
break;
}
#ifdef G_ENABLE_DEBUG
if ((gdk_debug_flags & GDK_DEBUG_DND) & dnd_drag_perhaps)
{
g_print("We may[%d] have a drag out of %#lx = %#lx\n",
gdk_dnd.drag_really,
xevent->xcrossing.window, real_sw->xwindow);
}
#endif /* G_ENABLE_DEBUG */
if (dnd_drag_perhaps && !gdk_dnd.drag_really &&
(xevent->xcrossing.window == real_sw->xwindow))
{
@ -2361,6 +2378,7 @@ gdk_event_translate (GdkEvent *event,
case VisibilityNotify:
/* Print debugging info.
*/
#ifdef G_ENABLE_DEBUG
if (gdk_debug_flags & GDK_DEBUG_EVENTS)
switch (xevent->xvisibility.state)
{
@ -2377,6 +2395,7 @@ gdk_event_translate (GdkEvent *event,
xevent->xvisibility.window - base_id);
break;
}
#endif /* G_ENABLE_DEBUG */
event->visibility.type = GDK_VISIBILITY_NOTIFY;
event->visibility.window = window;
@ -3552,10 +3571,12 @@ gdk_ic_cleanup (void)
destroyed++;
}
}
#ifdef G_ENABLE_DEBUG
if ((gdk_debug_flags & GDK_DEBUG_XIM) && destroyed > 0)
{
g_warning ("Cleaned up %i IC(s)\n", destroyed);
}
#endif /* G_ENABLE_DEBUG */
g_list_free(xim_ic_list);
xim_ic_list = NULL;
}

63
gdk/x11/gdkmain-x11.c
View File

@ -233,6 +233,9 @@ static GDebugKey gdk_debug_keys[] = {
{"color-context", GDK_DEBUG_COLOR_CONTEXT},
{"xim", GDK_DEBUG_XIM}
};
static const int gdk_ndebug_keys = sizeof(gdk_debug_keys)/sizeof(GDebugKey);
#endif /* G_ENABLE_DEBUG */
/*
@ -267,10 +270,6 @@ gdk_init (int *argc,
int argc_orig = *argc;
char **argv_orig;
#ifdef G_ENABLE_DEBUG
gboolean debug_set = FALSE;
#endif /* G_ENABLE_DEBUG */
argv_orig = malloc ((argc_orig + 1) * sizeof (char*));
for (i = 0; i < argc_orig; i++)
argv_orig[i] = g_strdup ((*argv)[i]);
@ -295,6 +294,16 @@ gdk_init (int *argc,
synchronize = FALSE;
#ifdef G_ENABLE_DEBUG
{
gchar *debug_string = getenv("GDK_DEBUG");
if (debug_string != NULL)
gdk_debug_flags = g_parse_debug_string (debug_string,
gdk_debug_keys,
gdk_ndebug_keys);
}
#endif /* G_ENABLE_DEBUG */
if (argc && argv)
{
if (*argc > 0)
@ -303,7 +312,10 @@ gdk_init (int *argc,
for (i = 1; i < *argc;)
{
if ((*argv)[i] == NULL)
continue;
{
i += 1;
continue;
}
#ifdef G_ENABLE_DEBUG
if (strcmp ("--gdk-debug", (*argv)[i]) == 0)
@ -312,15 +324,27 @@ gdk_init (int *argc,
if ((i + 1) < *argc && (*argv)[i + 1])
{
gdk_debug_flags = g_parse_debug_string ((*argv)[i+1],
gdk_debug_keys,
sizeof(gdk_debug_keys) / sizeof(GDebugKey));
debug_set = TRUE;
gdk_debug_flags |= g_parse_debug_string ((*argv)[i+1],
gdk_debug_keys,
gdk_ndebug_keys);
(*argv)[i + 1] = NULL;
i += 1;
}
}
#endif G_ENABLE_DEBUG
else if (strcmp ("--gdk-no-debug", (*argv)[i]) == 0)
{
(*argv)[i] = NULL;
if ((i + 1) < *argc && (*argv)[i + 1])
{
gdk_debug_flags &= ~g_parse_debug_string ((*argv)[i+1],
gdk_debug_keys,
gdk_ndebug_keys);
(*argv)[i + 1] = NULL;
i += 1;
}
}
#endif /* G_ENABLE_DEBUG */
else if (strcmp ("--display", (*argv)[i]) == 0)
{
(*argv)[i] = NULL;
@ -438,17 +462,6 @@ gdk_init (int *argc,
gdk_progname = "<unknown>";
}
#ifdef G_ENABLE_DEBUG
if (!debug_set)
{
gchar *debug_string = getenv("GDK_DEBUG");
if (debug_string != NULL)
gdk_debug_flags = g_parse_debug_string (debug_string,
gdk_debug_keys,
sizeof(gdk_debug_keys) / sizeof(GDebugKey));
}
#endif /* G_ENABLE_DEBUG */
gdk_display = XOpenDisplay (gdk_display_name);
if (!gdk_display)
{
@ -2180,12 +2193,14 @@ gdk_event_translate (GdkEvent *event,
break;
}
#ifdef G_ENABLE_DEBUG
if ((gdk_debug_flags & GDK_DEBUG_DND) & dnd_drag_perhaps)
{
g_print("We may[%d] have a drag into %#lx = %#lx\n",
gdk_dnd.drag_really,
xevent->xcrossing.window, real_sw->xwindow);
}
#endif /* G_ENABLE_DEBUG */
if (dnd_drag_perhaps && gdk_dnd.drag_really &&
(xevent->xcrossing.window == real_sw->xwindow))
@ -2247,12 +2262,14 @@ gdk_event_translate (GdkEvent *event,
event->crossing.detail = GDK_NOTIFY_UNKNOWN;
break;
}
#ifdef G_ENABLE_DEBUG
if ((gdk_debug_flags & GDK_DEBUG_DND) & dnd_drag_perhaps)
{
g_print("We may[%d] have a drag out of %#lx = %#lx\n",
gdk_dnd.drag_really,
xevent->xcrossing.window, real_sw->xwindow);
}
#endif /* G_ENABLE_DEBUG */
if (dnd_drag_perhaps && !gdk_dnd.drag_really &&
(xevent->xcrossing.window == real_sw->xwindow))
{
@ -2361,6 +2378,7 @@ gdk_event_translate (GdkEvent *event,
case VisibilityNotify:
/* Print debugging info.
*/
#ifdef G_ENABLE_DEBUG
if (gdk_debug_flags & GDK_DEBUG_EVENTS)
switch (xevent->xvisibility.state)
{
@ -2377,6 +2395,7 @@ gdk_event_translate (GdkEvent *event,
xevent->xvisibility.window - base_id);
break;
}
#endif /* G_ENABLE_DEBUG */
event->visibility.type = GDK_VISIBILITY_NOTIFY;
event->visibility.window = window;
@ -3552,10 +3571,12 @@ gdk_ic_cleanup (void)
destroyed++;
}
}
#ifdef G_ENABLE_DEBUG
if ((gdk_debug_flags & GDK_DEBUG_XIM) && destroyed > 0)
{
g_warning ("Cleaned up %i IC(s)\n", destroyed);
}
#endif /* G_ENABLE_DEBUG */
g_list_free(xim_ic_list);
xim_ic_list = NULL;
}

1
glib/acconfig.h
View File

@ -32,6 +32,7 @@
/* Other stuff */
#undef G_COMPILED_WITH_DEBUGGING
#undef HAVE_BROKEN_WCTYPE
#undef HAVE_DOPRNT
#undef HAVE_FLOAT_H

2
glib/configure.in
View File

@ -32,6 +32,8 @@ else
fi
fi
AC_DEFINE_UNQUOTED(G_COMPILED_WITH_DEBUGGING, "${enable_debug}")
# Checks for programs.
AC_PROG_CC
AM_PROG_CC_STDC

3
glib/glibconfig.h.in
View File

@ -3,6 +3,9 @@
/* Define to empty if the keyword does not work. */
#undef const
/* Force recompilation when --enable-debug value changes */
#undef G_COMPILED_WITH_DEBUGGING
/* Define if you don't have vprintf but do have _doprnt. */
#undef HAVE_DOPRNT

56
gtk/gtkmain.c
View File

@ -141,22 +141,24 @@ static GdkColormap *gtk_colormap; /* The colormap to be used in creating new
* widgets.
*/
guint gtk_debug_flags; /* Global GTK debug flag */
guint gtk_debug_flags = 0; /* Global GTK debug flag */
#ifdef G_ENABLE_DEBUG
static GDebugKey gtk_debug_keys[] = {
{"objects", GTK_DEBUG_OBJECTS}
};
static const int gtk_ndebug_keys = sizeof(gtk_debug_keys)/sizeof(GDebugKey);
#endif /* G_ENABLE_DEBUG */
void
gtk_init (int *argc,
char ***argv)
{
#ifdef G_ENABLE_DEBUG
gboolean debug_set = FALSE;
#endif
if (0)
{
g_set_error_handler (gtk_error);
@ -171,22 +173,48 @@ gtk_init (int *argc,
gdk_init (argc, argv);
#ifdef G_ENABLE_DEBUG
{
gchar *debug_string = getenv("GTK_DEBUG");
if (debug_string != NULL)
gtk_debug_flags = g_parse_debug_string (debug_string,
gtk_debug_keys,
gtk_ndebug_keys);
}
if (argc && argv)
{
gint i;
for (i = 1; i < *argc;)
{
if ((*argv[i]) && strcmp ("--gtk-debug", (*argv)[i]) == 0)
if ((*argv)[i] == NULL)
{
i += 1;
continue;
}
if (strcmp ("--gtk-debug", (*argv)[i]) == 0)
{
(*argv)[i] = NULL;
if ((i + 1) < *argc && (*argv)[i + 1])
{
gtk_debug_flags = g_parse_debug_string ((*argv)[i+1],
gtk_debug_keys,
sizeof(gtk_debug_keys) / sizeof(GDebugKey));
debug_set = TRUE;
gtk_debug_flags |= g_parse_debug_string ((*argv)[i+1],
gtk_debug_keys,
gtk_ndebug_keys);
(*argv)[i + 1] = NULL;
i += 1;
}
}
else if (strcmp ("--gtk-no-debug", (*argv)[i]) == 0)
{
(*argv)[i] = NULL;
if ((i + 1) < *argc && (*argv)[i + 1])
{
gtk_debug_flags &= ~g_parse_debug_string ((*argv)[i+1],
gtk_debug_keys,
gtk_ndebug_keys);
(*argv)[i + 1] = NULL;
i += 1;
}
@ -195,14 +223,6 @@ gtk_init (int *argc,
}
}
if (!debug_set)
{
gchar *debug_string = getenv("GTK_DEBUG");
if (debug_string != NULL)
gtk_debug_flags = g_parse_debug_string (debug_string,
gtk_debug_keys,
sizeof(gtk_debug_keys) / sizeof(GDebugKey));
}
#endif /* G_ENABLE_DEBUG */
/* Initialize the default visual and colormap to be