[Emacs-diffs] Changes to emacs/src/gtkutil.c

[Jan Djärv]

Index: emacs/src/gtkutil.c
diff -c emacs/src/gtkutil.c:1.54 emacs/src/gtkutil.c:1.55
*** emacs/src/gtkutil.c:1.54    Tue Dec  7 08:09:10 2004
--- emacs/src/gtkutil.c Tue Dec  7 08:25:43 2004
***************
*** 23,32 ****
--- 23,34 ----
  
  #ifdef USE_GTK
  #include <string.h>
+ #include <signal.h>
  #include <stdio.h>
  #include "lisp.h"
  #include "xterm.h"
  #include "blockinput.h"
+ #include "syssignal.h"
  #include "window.h"
  #include "atimer.h"
  #include "gtkutil.h"
***************
*** 1311,1316 ****
--- 1313,1325 ----
    int filesel_done = 0;
    xg_get_file_func func;
  
+ #if defined (HAVE_GTK_AND_PTHREAD) && defined (__SIGRTMIN)
+   /* I really don't know why this is needed, but without this the GLIBC add on
+      library linuxthreads hangs when the Gnome file chooser backend creates
+      threads.  */
+   sigblock (sigmask (__SIGRTMIN));
+ #endif /* HAVE_GTK_AND_PTHREAD */
+ 
  #ifdef HAVE_GTK_FILE_BOTH
    extern int x_use_old_gtk_file_dialog;
  
***************
*** 1358,1363 ****
--- 1367,1376 ----
        gtk_main_iteration ();
      }
  
+ #if defined (HAVE_GTK_AND_PTHREAD) && defined (__SIGRTMIN)
+   sigunblock (sigmask (__SIGRTMIN));
+ #endif
+ 
    if (filesel_done == GTK_RESPONSE_OK)
      fn = (*func) (w);