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simplify manpage and code; streamline manpage formatting and Satzzeichen

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tg
2016-08-24 20:40:00 +00:00
parent 35bd16ddfa
commit bb796ff785
2 changed files with 252 additions and 259 deletions
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12
exec.c
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@ -23,7 +23,7 @@
#include "sh.h" #include "sh.h"
__RCSID("$MirOS: src/bin/mksh/exec.c,v 1.179 2016/08/01 21:38:02 tg Exp $"); __RCSID("$MirOS: src/bin/mksh/exec.c,v 1.180 2016/08/24 20:40:00 tg Exp $");
#ifndef MKSH_DEFAULT_EXECSHELL #ifndef MKSH_DEFAULT_EXECSHELL
#define MKSH_DEFAULT_EXECSHELL MKSH_UNIXROOT "/bin/sh" #define MKSH_DEFAULT_EXECSHELL MKSH_UNIXROOT "/bin/sh"
@ -339,16 +339,14 @@ execute(struct op * volatile t,
rv = execute(t->left, flags & XERROK, xerrok); rv = execute(t->left, flags & XERROK, xerrok);
} }
} else { } else {
/* TSELECT */ do_TSELECT:
for (;;) { if ((ccp = do_selectargs(ap, is_first))) {
if (!(ccp = do_selectargs(ap, is_first))) {
rv = 1;
break;
}
is_first = false; is_first = false;
setstr(global(t->str), ccp, KSH_UNWIND_ERROR); setstr(global(t->str), ccp, KSH_UNWIND_ERROR);
execute(t->left, flags & XERROK, xerrok); execute(t->left, flags & XERROK, xerrok);
goto do_TSELECT;
} }
rv = 1;
} }
break; break;
} }

499
mksh.1
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