Removed g_object_pointer_hash, which was just g_direct_hash.

Tue Jun  9 18:44:57 1998  Owen Taylor  <otaylor@gtk.org>

	* gtk/gtkobject.c: Removed g_object_pointer_hash, which
	was just g_direct_hash.

Mon May 25 19:54:20 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in: x_libs=, not $x_libs=. Enough said.
          (Case only hit for --disable-xshm)

Mon May 25 12:08:14 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in (LDFLAGS): Add to $CFLAGS and $LDFLAGS
	  when testing for X libraries, don't replace them. Because
	  the user might have specified the path to the X libraries
	  themself before running configure.

	* examples/**.c: Changed all gpointer * to gpointer

Sat May 23 21:54:05 1998  Owen Taylor  <otaylor@gtk.org>

	* configure.in (LDFLAGS): Bomb out with a moderately
	  helpful message if detection of X libraries fails.

Sat May 23 18:57:06 1998  Owen Taylor  <otaylor@gtk.org>

  [ Combination of:
     gtk-rrh-980412-0.patch (Raja R Harinath <harinath@cs.umn.edu>)
     gtk-jbuhler-980516-0 (Jeremy Buhler <jbuhler@cs.washington.edu>) ]

	* gdk/gdk.h gdk/gdkcc.c gdk/gdkfont.c gtk/gtkmain.c
	  gtk/gtksignal.c gtk/gtktext.c:

	  Fixups for warnings from adding const to type of GHashFunc,
	  GCompareFunc

	* gtk/gtkcombo.c (gtk_combo_entry_key_press): Minor style/
	  ansi-warnings fixups.

Tue Jun  9 17:47:33 1998  Owen Taylor  <otaylor@gtk.org>

	* glib.h: Remove #error - HP/UX.

Sat May 23 19:00:01 1998  Owen Taylor  <otaylor@gtk.org>
  [ Combination of:
     gtk-rrh-980412-0.patch (Raja R Harinath <harinath@cs.umn.edu>)
     gtk-jbuhler-980516-0 (Jeremy Buhler <jbuhler@cs.washington.edu>) ]

	* glib.h ghash.c gstring.c gdataset.c gutils.c:
	- Added new typedef g_const_pointer; expunged all incorrect
	  uses of 'const gpointer'.
	- Fixed up warnings that that created,
	- Changed GHashFunc and GCompareFunc to take g_const_pointer
	  arguments. (Necessary, but will cause warnings in existing
	  code until fixed)
	- Added other new const in harmless positions.

13 files changed, 20 insertions, 17 deletions

diff --git a/examples/buttons/buttons.c b/examples/buttons/buttons.c
index fae4085fc..fecfc4683 100644
--- a/examples/buttons/buttons.c
+++ b/examples/buttons/buttons.c
@@ -46,7 +46,7 @@ GtkWidget *xpm_label_box (GtkWidget *parent, gchar *xpm_filename, gchar *label_t
 }
 
 /* our usual callback function */
-void callback (GtkWidget *widget, gpointer *data)
+void callback (GtkWidget *widget, gpointer data)
 {
     g_print ("Hello again - %s was pressed\n", (char *) data);
 }
diff --git a/examples/filesel/filesel.c b/examples/filesel/filesel.c
index 5a19392b0..c5afd8899 100644
--- a/examples/filesel/filesel.c
+++ b/examples/filesel/filesel.c
@@ -10,7 +10,7 @@ void file_ok_sel (GtkWidget *w, GtkFileSelection *fs)
     g_print ("%s\n", gtk_file_selection_get_filename (GTK_FILE_SELECTION (fs)));
 }
 
-void destroy (GtkWidget *widget, gpointer *data)
+void destroy (GtkWidget *widget, gpointer data)
 {
     gtk_main_quit ();
 }
diff --git a/examples/helloworld2/helloworld2.c b/examples/helloworld2/helloworld2.c
index 4f6d692e9..6b945d66c 100644
--- a/examples/helloworld2/helloworld2.c
+++ b/examples/helloworld2/helloworld2.c
@@ -6,13 +6,13 @@
    
 /* Our new improved callback.  The data passed to this function is printed
  * to stdout. */
-void callback (GtkWidget *widget, gpointer *data)
+void callback (GtkWidget *widget, gpointer data)
 {  
     g_print ("Hello again - %s was pressed\n", (char *) data);
 }
      
 /* another callback */
-void delete_event (GtkWidget *widget, GdkEvent *event, gpointer *data)
+void delete_event (GtkWidget *widget, GdkEvent *event, gpointer data)
 {    
     gtk_main_quit ();
 }
diff --git a/examples/notebook/notebook.c b/examples/notebook/notebook.c
index fdbc9383e..781990dac 100644
--- a/examples/notebook/notebook.c
+++ b/examples/notebook/notebook.c
@@ -36,7 +36,7 @@ void remove_book (GtkButton *button, GtkNotebook *notebook)
     gtk_widget_draw(GTK_WIDGET(notebook), NULL);
 }
 
-void delete (GtkWidget *widget, GdkEvent *event, gpointer *data)
+void delete (GtkWidget *widget, GdkEvent *event, gpointer data)
 {
     gtk_main_quit ();
 }
diff --git a/examples/packbox/packbox.c b/examples/packbox/packbox.c
index 726eae55f..865fafbca 100644
--- a/examples/packbox/packbox.c
+++ b/examples/packbox/packbox.c
@@ -5,7 +5,7 @@
 #include "gtk/gtk.h"
 
 void
-delete_event (GtkWidget *widget, GdkEvent *event, gpointer *data)
+delete_event (GtkWidget *widget, GdkEvent *event, gpointer data)
 {
     gtk_main_quit ();
 }
diff --git a/examples/pixmap/pixmap.c b/examples/pixmap/pixmap.c
index 21e2d47fc..48f1d4410 100644
--- a/examples/pixmap/pixmap.c
+++ b/examples/pixmap/pixmap.c
@@ -31,14 +31,15 @@ static const char * xpm_data[] = {
 
 /* when invoked (via signal delete_event), terminates the application.
  */
-void close_application( GtkWidget *widget, GdkEvent *event, gpointer *data ) {
+void close_application( GtkWidget *widget, GdkEvent *event, gpointer data ) 
+{
     gtk_main_quit();
 }
 
 
 /* is invoked when the button is clicked.  It just prints a message.
  */
-void button_clicked( GtkWidget *widget, gpointer *data ) {
+void button_clicked( GtkWidget *widget, gpointer data ) {
     printf( "button clicked\n" );
 }
 
diff --git a/examples/progressbar/progressbar.c b/examples/progressbar/progressbar.c
index 09cb4484e..193db0b48 100644
--- a/examples/progressbar/progressbar.c
+++ b/examples/progressbar/progressbar.c
@@ -33,7 +33,7 @@ void progress_r (void)
     pstat = FALSE;  
 }
 
-void destroy (GtkWidget *widget, GdkEvent *event, gpointer *data)
+void destroy (GtkWidget *widget, GdkEvent *event, gpointer data)
 {
     gtk_main_quit ();
 }
diff --git a/examples/radiobuttons/radiobuttons.c b/examples/radiobuttons/radiobuttons.c
index a8fa978ae..8ae7587d4 100644
--- a/examples/radiobuttons/radiobuttons.c
+++ b/examples/radiobuttons/radiobuttons.c
@@ -5,7 +5,8 @@
 #include <gtk/gtk.h>
 #include <glib.h>
 
-void close_application( GtkWidget *widget, GdkEvent *event, gpointer *data ) {
+void close_application( GtkWidget *widget, GdkEvent *event, gpointer data ) 
+{
   gtk_main_quit();
 }
 
diff --git a/examples/rulers/rulers.c b/examples/rulers/rulers.c
index 4f5e427c5..e9aa4a7b5 100644
--- a/examples/rulers/rulers.c
+++ b/examples/rulers/rulers.c
@@ -11,7 +11,8 @@
 
 /* this routine gets control when the close button is clicked
  */
-void close_application( GtkWidget *widget, GdkEvent *event, gpointer *data ) {
+void close_application( GtkWidget *widget, GdkEvent *event, gpointer data ) 
+{
     gtk_main_quit();
 }
 
diff --git a/examples/scrolledwin/scrolledwin.c b/examples/scrolledwin/scrolledwin.c
index 9ec879e4c..af3666a1a 100644
--- a/examples/scrolledwin/scrolledwin.c
+++ b/examples/scrolledwin/scrolledwin.c
@@ -4,7 +4,7 @@
 
 #include <gtk/gtk.h>
 
-void destroy(GtkWidget *widget, gpointer *data)
+void destroy(GtkWidget *widget, gpointer data)
 {
     gtk_main_quit();
 }
diff --git a/examples/statusbar/statusbar.c b/examples/statusbar/statusbar.c
index f4d96e569..111592eb1 100644
--- a/examples/statusbar/statusbar.c
+++ b/examples/statusbar/statusbar.c
@@ -7,7 +7,7 @@
 
 GtkWidget *status_bar;
 
-void push_item (GtkWidget *widget, gpointer *data)
+void push_item (GtkWidget *widget, gpointer data)
 {
   static int count = 1;
   char buff[20];
@@ -18,7 +18,7 @@ void push_item (GtkWidget *widget, gpointer *data)
   return;
 }
 
-void pop_item (GtkWidget *widget, gpointer *data)
+void pop_item (GtkWidget *widget, gpointer data)
 {
   gtk_statusbar_pop( GTK_STATUSBAR(status_bar), (guint) &data );
   return;
diff --git a/examples/table/table.c b/examples/table/table.c
index f709325f8..e3fd182c4 100644
--- a/examples/table/table.c
+++ b/examples/table/table.c
@@ -5,13 +5,13 @@
 
 /* our callback.
  * the data passed to this function is printed to stdout */
-void callback (GtkWidget *widget, gpointer *data)
+void callback (GtkWidget *widget, gpointer data)
 {
     g_print ("Hello again - %s was pressed\n", (char *) data);
 }
 
 /* this callback quits the program */
-void delete_event (GtkWidget *widget, GdkEvent *event, gpointer *data)
+void delete_event (GtkWidget *widget, GdkEvent *event, gpointer data)
 {
     gtk_main_quit ();
 }
diff --git a/examples/wheelbarrow/wheelbarrow.c b/examples/wheelbarrow/wheelbarrow.c
index fdaa64078..22f956cc2 100644
--- a/examples/wheelbarrow/wheelbarrow.c
+++ b/examples/wheelbarrow/wheelbarrow.c
@@ -123,7 +123,7 @@ static char * WheelbarrowFull_xpm[] = {
 
 /* when invoked (via signal delete_event), terminates the application.
  */
-void close_application( GtkWidget *widget, GdkEvent *event, gpointer *data ) {
+void close_application( GtkWidget *widget, GdkEvent *event, gpointer data ) {
     gtk_main_quit();
 }