Re: [AD] another gui patch

[Peter Pavlovic <pavlovic@xxxxxxxxxx>]

hi,
here is the _FINAL_ patch to update the sources after my textbox modification.
It modifies the d_helptext_proc in grabber to display the scrollbar correctly.
The patch is for the WIP 3.9.33 CVS.
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Mail: pavlovic@xxxxxxxxxx
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diff -r -U 3 -N allegro.old/tools/grabber.c allegro/tools/grabber.c
--- allegro.old/tools/grabber.c	Tue Aug 22 20:46:12 2000
+++ allegro/tools/grabber.c	Sun Aug 27 17:37:52 2000
@@ -2348,6 +2348,9 @@
 
 static int d_helptext_proc(int msg, DIALOG *d, int c)
 {
+   int (*proc)(int, DIALOG *, int);
+   int ret;
+
    if (d->dp == NULL)
       d->dp = grabber_help_text;
 
@@ -2364,8 +2367,13 @@
 
       return D_O_K;
    }
-   else 
-      return d_textbox_proc(msg, d, c);
+   else {
+      proc = d->proc;
+      d->proc = d_textbox_proc;
+      ret = d_textbox_proc(msg, d, c);
+      d->proc = proc;
+      return ret;
+   }
 };