various subjects patch

[Alexandre Jaborska <ajaborsk phare univ-lille2 fr>]

 Hello,
  
 I uploaded a (quite big) patch for GTK+ in

 ftp://ftp.a42.com/pub/incoming

 This patch is about 85k, so it's not attached to this mail.

 Here is a copy of the README file :

  This is a patch for GTK+, based on the first unofficial patched release,

--------------------------------------------------------------------------
  this patch (try to) adds/fixes the following points :

gdk/gdk.c
gtk/gtkMain.c
   gtk_exit_funct() & gdk_exit_funct() modified to avoid atexit functions
  to call exit() (bad thing). Previously posted (but ignored ?)

glib/*.h
glib/*.c
gdk/*.h
gdk/*.c
gtk/*.h
gtk/*.c
   added a lot of 'const' to allow use of 'String' type in gtk--. It's not
   perfect, (lots of warnings) but it's a first step.

gtk/gtkEntry.c
   added code to handle Home & End keys
   added code to handle keyboard selection (with shift + direction keys)

gtk/gtkMain.c
   modified gtk_main_iteration() to call handle_idle() only when there is
   REALLY no events. This allows a good response time, even with a lot of
   hungry idle functions (try with testgtk and previews !)

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Feedback is welcome , on gtk-list or/and by email :
ajaborsk@phare.univ-lille2.fr


Bye !:)