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implement that if we run in FPOSIX mode we don't set up the standard 

Korn aliases
This commit is contained in:
tg 2007-06-15 20:52:19 +00:00
parent f9b33dffea
commit 1b16db54f1
1 changed files with 14 additions and 4 deletions
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18
main.c
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@ -13,7 +13,7 @@
#include <locale.h>
#endif
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.76 2007/06/06 23:28:16 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.77 2007/06/15 20:52:19 tg Exp $");
extern char **environ;
@ -34,6 +34,10 @@ static const char *initcoms[] = {
"typeset", "-x", "SHELL", "PATH", "HOME", NULL,
"typeset", "-i", "PPID", "OPTIND=1", NULL,
"eval", "typeset -i RANDOM SECONDS=\"${SECONDS-0}\" TMOUT=\"${TMOUT-0}\"", NULL,
NULL
};
static const char *initcoms_korn[] = {
"alias",
/* Standard ksh aliases */
"hash=alias -t", /* not "alias -t --": hash -r needs to work */
@ -219,11 +223,10 @@ main(int argc, const char *argv[])
#endif
setint(global("PPID"), (long)ppid);
/* execute initialisation statements */
for (wp = initcoms; *wp != NULL; wp++) {
shcomexec(wp);
for (; *wp != NULL; wp++)
;
while (*wp != NULL)
wp++;
}
safe_prompt = (ksheuid = geteuid()) ? "$ " : "# ";
@ -248,6 +251,13 @@ main(int argc, const char *argv[])
if (argi < 0)
exit(1);
if (!Flag(FPOSIX))
for (wp = initcoms_korn; *wp != NULL; wp++) {
shcomexec(wp);
while (*wp != NULL)
wp++;
}
if (Flag(FCOMMAND)) {
s = pushs(SSTRING, ATEMP);
if (!(s->start = s->str = argv[argi++]))