JehanneOS/mksh
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make the code to exec simple commands also available for mksh_small

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This commit is contained in:
tg
2014-01-11 16:26:28 +00:00
parent c8188de88b
commit c1c0b997fe
3 changed files with 4 additions and 17 deletions
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9
main.c
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@ -34,7 +34,7 @@
#include <locale.h>
#endif
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.275 2014/01/05 21:57:26 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/main.c,v 1.276 2014/01/11 16:26:28 tg Exp $");
extern char **environ;
@ -483,7 +483,6 @@ main_init(int argc, const char *argv[], Source **sp, struct block **lp)
s = pushs(SSTRINGCMDLINE, ATEMP);
if (!(s->start = s->str = argv[argi++]))
errorf("%s %s", "-c", "requires an argument");
#if !defined(MKSH_SMALL)
while (*s->str) {
if (*s->str != ' ' && ctype(*s->str, C_QUOTE))
break;
@ -492,7 +491,6 @@ main_init(int argc, const char *argv[], Source **sp, struct block **lp)
if (!*s->str)
s->flags |= SF_MAYEXEC;
s->str = s->start;
#endif
#ifdef MKSH_MIDNIGHTBSD01ASH_COMPAT
/* compatibility to MidnightBSD 0.1 /bin/sh (kludge) */
if (Flag(FSH) && argv[argi] && !strcmp(argv[argi], "--"))
@ -873,11 +871,8 @@ shell(Source * volatile s, volatile bool toplevel)
unwind(LEXIT);
break;
}
}
#if !defined(MKSH_SMALL)
else if ((s->flags & SF_MAYEXEC) && t->type == TCOM)
} else if ((s->flags & SF_MAYEXEC) && t->type == TCOM)
t->u.evalflags |= DOTCOMEXEC;
#endif
if (!Flag(FNOEXEC) || (s->flags & SF_TTY))
exstat = execute(t, 0, NULL) & 0xFF;