[xemacs-hg @ 2003-08-02 08:42:10 by michaels] 2003-07-31 Mike Sperber <mike@xemacs.org> * isearch-mode.el (isearch-mode-help): (isearch-update): (isearch-done): (isearch-edit-string): Change the way window configurations are handled: Formerly, the code would do `set-window-configuration' off `pre-command-hook' which isn't really allowed. (The old window-configuration code would quietly ignore this restriction.) Instead, save the window configuration only when someone asks for help, and restore afterwards, and otherwise leave it alone.

/* Synched up with: FSF 19.31. */

#include "irix5-1.h"

/* as of version 5.2, irix no longer uses flock, 
   according to jackr@wpd.sgi.com.  */
#undef MAIL_USE_FLOCK 

#if 0 /* XEmacs is smarter about dealing with C-g in select */
/* C-g in select is not handled properly with restartable
   system calls.  So don't use them.  */
#undef SA_RESTART
#endif /* 0 */

/* schoepf@goofy.zdv.Uni-Mainz.de reports he needed -lw with X11R6
   on Irix 5.3.  I don't know which Irix version that need starts with.  */
#define NEED_LIBW