Mercurial > hg > octave-nkf
diff src/pager.cc @ 990:d2dd114ba5dd
[project @ 1994-12-15 05:58:17 by jwe]
| author | jwe |
|---|---|
| date | Thu, 15 Dec 1994 05:58:17 +0000 |
| parents | ae42fa47efb8 |
| children | 34c1b152d6a3 |
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--- a/src/pager.cc +++ b/src/pager.cc @@ -25,6 +25,7 @@ #include "config.h" #endif +#include <signal.h> #include <iostream.h> #include <strstream.h> #include <fstream.h> @@ -32,6 +33,7 @@ #include "procstream.h" +#include "sighandlers.h" #include "user-prefs.h" #include "oct-obj.h" #include "error.h" @@ -144,9 +146,15 @@ oprocstream pager_stream (pgr); if (pager_stream) { + volatile sig_handler *old_sigint_handler; + old_sigint_handler = signal (SIGINT, SIG_IGN); + pager_stream << message; delete [] message; pager_stream.flush (); + + signal (SIGINT, old_sigint_handler); + return; } }