JehanneOS/mksh
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always set COLUMNS and LINES; make use of the fact in dot.mkshrc

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tg
2008-12-29 21:34:22 +00:00
parent de9fe12a4c
commit 177b1b4cf9
6 changed files with 70 additions and 41 deletions
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8
main.c
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@ -13,7 +13,7 @@
#include <locale.h>
#endif
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.118 2008/12/29 20:52:09 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.119 2008/12/29 21:34:20 tg Exp $");
extern char **environ;
@ -32,8 +32,10 @@ static const char initsubs[] = "${PS2=> } ${PS3=#? } ${PS4=+ }";
static const char *initcoms[] = {
"typeset", "-r", initvsn, NULL,
"typeset", "-x", "SHELL", "PATH", "HOME", NULL,
"typeset", "-i10", "OPTIND=1", "PGRP", "PPID", "USER_ID", NULL,
"eval", "typeset -i10 RANDOM SECONDS=\"${SECONDS-0}\" TMOUT=\"${TMOUT-0}\"", NULL,
"typeset", "-i10", "COLUMNS=0", "LINES=0", "OPTIND=1", "PGRP", "PPID",
"RANDOM", "USER_ID", NULL,
"eval", "typeset -i10 SECONDS=\"${SECONDS-0}\" TMOUT=\"${TMOUT-0}\"",
NULL,
"alias", "integer=typeset -i", "local=typeset", NULL,
"alias",
"hash=alias -t", /* not "alias -t --": hash -r needs to work */