JehanneOS/mksh
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a tad annoying, when external programmes such as GNU screen are running,

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we don’t get SIGWINCH when the window size changes during the runtime of
that, so, the signal is only usable reliably during editing in the shell
and we re-check the window size before each interactive edit line again
This commit is contained in:
tg
2010-07-25 11:35:43 +00:00
parent befbed2859
commit c187f3089f
5 changed files with 24 additions and 23 deletions
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6
sh.h
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@ -150,9 +150,9 @@
#endif
#ifdef EXTERN
__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.401 2010/07/24 17:08:30 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.402 2010/07/25 11:35:42 tg Exp $");
#endif
#define MKSH_VERSION "R39 2010/07/24"
#define MKSH_VERSION "R39 2010/07/25"
#ifndef MKSH_INCLUDES_ONLY
@ -675,7 +675,7 @@ EXTERN volatile sig_atomic_t intrsig; /* pending trap interrupts command */
EXTERN volatile sig_atomic_t fatal_trap;/* received a fatal signal */
extern Trap sigtraps[NSIG+1];
/* got_winch = 1 when needing to re-adjust the window size */
/* got_winch = 1 when we need to re-adjust the window size */
#ifdef SIGWINCH
EXTERN volatile sig_atomic_t got_winch I__(1);
#else