diff options
Diffstat (limited to 'ee.c')
| -rwxr-xr-x | ee.c | 24 |
1 files changed, 21 insertions, 3 deletions
@@ -49,7 +49,7 @@ | proprietary information which is protected by | copyright. All rights are reserved. | - | $Header: /home/hugh/sources/old_ae/RCS/ee.c,v 1.96 1998/07/14 05:02:30 hugh Exp $ + | $Header: /home/hugh/sources/old_ae/RCS/ee.c,v 1.97 2001/08/17 23:14:05 hugh Exp $ | */ @@ -62,7 +62,7 @@ char *ee_long_notice[] = { "copyright. All rights are reserved." }; -char *version = "@(#) ee, version 1.4.1 $Revision: 1.96 $"; +char *version = "@(#) ee, version 1.4.1 $Revision: 1.97 $"; #ifdef NCURSE #include "new_curse.h" @@ -550,6 +550,7 @@ int argc; char *argv[]; { int counter; + pid_t parent_pid; for (counter = 1; counter < 24; counter++) signal(counter, SIG_IGN); @@ -606,13 +607,30 @@ char *argv[]; clear_com_win = TRUE; + counter = 0; + while(edit) { wrefresh(text_win); in = wgetch(text_win); if (in == -1) exit(0); - + /* + | The above check used to work to detect if the parent + | process died, but now it seems we need a more + | sophisticated check. + */ + if (counter > 50) + { + parent_pid = getppid(); + if (parent_pid == 1) + edit_abort(1); + else + counter = 0; + } + else + counter++; + resize_check(); if (clear_com_win) |