/[emacs]/emacs/lispref/processes.texi
ViewVC logotype

Diff of /emacs/lispref/processes.texi

Parent Directory Parent Directory | Revision Log Revision Log | View Patch Patch

revision 1.25 by rms, Tue Apr 2 21:20:16 2002 UTC revision 1.26 by rms, Sun Apr 7 18:58:06 2002 UTC
# Line 1297  programs was running when the sentinel w Line 1297  programs was running when the sentinel w
1297  off.  This makes it possible to use the Lisp debugger to debug the  off.  This makes it possible to use the Lisp debugger to debug the
1298  sentinel.  @xref{Debugger}.  sentinel.  @xref{Debugger}.
1299    
1300      While a sentinel is running, the process sentinel is temporarily
1301    set to @code{nil} so that the sentinel won't run recursively.
1302    For this reason it is not possible for a sentinel to specify
1303    a new sentinel.
1304    
1305    In earlier Emacs versions, every sentinel that did regular expression    In earlier Emacs versions, every sentinel that did regular expression
1306  searching or matching had to explicitly save and restore the match data.  searching or matching had to explicitly save and restore the match data.
1307  Now Emacs does this automatically for sentinels; they never need to do  Now Emacs does this automatically for sentinels; they never need to do

Legend:
Removed from v.1.25  
changed lines
  Added in v.1.26

savannah-hackers-public@gnu.org
ViewVC Help
Powered by ViewVC 1.1.26