JehanneOS/mksh
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remove the now-unused addition to the ksh_getopt() code

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which oksh used for their ulimit change, as I’m not going
to hack on it for now… maybe editing the optstring as it
is parsed (in the first loop), but… naah, not now
This commit is contained in:
tg 2008-04-22 19:00:01 +00:00
parent 677875771e
commit 7b645a40c3
1 changed files with 8 additions and 11 deletions
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19
misc.c
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@ -1,4 +1,4 @@
/* $OpenBSD: misc.c,v 1.33 2008/03/21 12:51:19 millert Exp $ */ /* $OpenBSD: misc.c,v 1.32 2007/08/02 11:05:54 fgsch Exp $ */
/* $OpenBSD: path.c,v 1.12 2005/03/30 17:16:37 deraadt Exp $ */ /* $OpenBSD: path.c,v 1.12 2005/03/30 17:16:37 deraadt Exp $ */
#include "sh.h" #include "sh.h"
@ -6,7 +6,7 @@
#include <grp.h> #include <grp.h>
#endif #endif
__RCSID("$MirOS: src/bin/mksh/misc.c,v 1.76 2008/04/22 18:57:26 tg Exp $"); __RCSID("$MirOS: src/bin/mksh/misc.c,v 1.77 2008/04/22 19:00:01 tg Exp $");
#undef USE_CHVT #undef USE_CHVT
#if defined(TIOCSCTTY) && !defined(MKSH_SMALL) #if defined(TIOCSCTTY) && !defined(MKSH_SMALL)
@ -809,10 +809,10 @@ ksh_getopt_reset(Getopt *go, int flags)
* the option is missing). * the option is missing).
* Used for 'read -u2', 'print -u2' and fc -40. * Used for 'read -u2', 'print -u2' and fc -40.
* - '#' is like ':' in options, expect that the argument is optional * - '#' is like ':' in options, expect that the argument is optional
* and must start with a digit or be the string "unlimited". If the * and must start with a digit. If the argument doesn't start with a
* argument doesn't match, it is assumed to be missing and normal option * digit, it is assumed to be missing and normal option processing
* processing continues (optarg is set to 0 if the option is missing). * continues (optarg is set to 0 if the option is missing).
* Used for 'typeset -LZ4' and 'ulimit -adunlimited'. * Used for 'typeset -LZ4'.
* - accepts +c as well as -c IF the GF_PLUSOPT flag is present. If an * - accepts +c as well as -c IF the GF_PLUSOPT flag is present. If an
* option starting with + is accepted, the GI_PLUS flag will be set * option starting with + is accepted, the GI_PLUS flag will be set
* in go->info. * in go->info.
@ -895,16 +895,13 @@ ksh_getopt(const char **argv, Getopt *go, const char *optionsp)
* argument is missing. * argument is missing.
*/ */
if (argv[go->optind - 1][go->p]) { if (argv[go->optind - 1][go->p]) {
if (ksh_isdigit(argv[go->optind - 1][go->p]) || if (ksh_isdigit(argv[go->optind - 1][go->p])) {
!strcmp(&argv[go->optind - 1][go->p], "unlimited")) {
go->optarg = argv[go->optind - 1] + go->p; go->optarg = argv[go->optind - 1] + go->p;
go->p = 0; go->p = 0;
} else } else
go->optarg = NULL; go->optarg = NULL;
} else { } else {
if (argv[go->optind] && if (argv[go->optind] && ksh_isdigit(argv[go->optind][0])) {
(ksh_isdigit(argv[go->optind][0]) ||
!strcmp(argv[go->optind], "unlimited"))) {
go->optarg = argv[go->optind++]; go->optarg = argv[go->optind++];
go->p = 0; go->p = 0;
} else } else