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remove unused CMDWORD

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tg 2015-03-14 04:37:55 +00:00
parent f893c7a347
commit 96d9e5d1f1
2 changed files with 6 additions and 7 deletions
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9
sh.h
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@ -169,7 +169,7 @@
#endif #endif
#ifdef EXTERN #ifdef EXTERN
__RCSID("$MirOS: src/bin/mksh/sh.h,v 1.717 2015/03/08 22:54:35 tg Exp $"); __RCSID("$MirOS: src/bin/mksh/sh.h,v 1.718 2015/03/14 04:37:54 tg Exp $");
#endif #endif
#define MKSH_VERSION "R50 2015/03/08" #define MKSH_VERSION "R50 2015/03/08"
@ -1576,10 +1576,9 @@ typedef union {
#define VARASN BIT(5) /* check for var=word */ #define VARASN BIT(5) /* check for var=word */
#define ARRAYVAR BIT(6) /* parse x[1 & 2] as one word */ #define ARRAYVAR BIT(6) /* parse x[1 & 2] as one word */
#define ESACONLY BIT(7) /* only accept esac keyword */ #define ESACONLY BIT(7) /* only accept esac keyword */
#define CMDWORD BIT(8) /* parsing simple command (alias related) */ #define HEREDELIM BIT(8) /* parsing <<,<<- delimiter */
#define HEREDELIM BIT(9) /* parsing <<,<<- delimiter */ #define LQCHAR BIT(9) /* source string contains QCHAR */
#define LQCHAR BIT(10) /* source string contains QCHAR */ #define HEREDOC BIT(10) /* parsing a here document body */
#define HEREDOC BIT(11) /* parsing a here document body */
#define HERES 10 /* max number of << in line */ #define HERES 10 /* max number of << in line */

4
syn.c
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@ -23,7 +23,7 @@
#include "sh.h" #include "sh.h"
__RCSID("$MirOS: src/bin/mksh/syn.c,v 1.96 2015/03/08 22:54:36 tg Exp $"); __RCSID("$MirOS: src/bin/mksh/syn.c,v 1.97 2015/03/14 04:37:55 tg Exp $");
struct nesting_state { struct nesting_state {
int start_token; /* token than began nesting (eg, FOR) */ int start_token; /* token than began nesting (eg, FOR) */
@ -289,7 +289,7 @@ get_command(int cf)
t->lineno = source->line; t->lineno = source->line;
while (/* CONSTCOND */ 1) { while (/* CONSTCOND */ 1) {
cf = (t->u.evalflags ? ARRAYVAR : 0) | cf = (t->u.evalflags ? ARRAYVAR : 0) |
(XPsize(args) == 0 ? sALIAS|VARASN : CMDWORD); (XPsize(args) == 0 ? sALIAS|VARASN : 0);
switch (tpeek(cf)) { switch (tpeek(cf)) {
case REDIR: case REDIR:
while ((iop = synio(cf)) != NULL) { while ((iop = synio(cf)) != NULL) {