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hand-sorted ctypes/chtypes upgrade; use table-driven where they make

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sense and preprocessored otherwise; unify the logic
saves 144t 1i and lots of cpp(1) time, as well as improves readability
This commit is contained in:
tg
2006-11-10 07:52:04 +00:00
parent feb7dddd44
commit 56ffbf7e70
11 changed files with 72 additions and 76 deletions
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10
expr.c
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@ -2,7 +2,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/expr.c,v 1.5 2006/11/10 07:18:57 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/expr.c,v 1.6 2006/11/10 07:52:02 tg Exp $");
/* The order of these enums is constrained by the order of opinfo[] */
enum token {
@ -454,8 +454,8 @@ token(Expr_state *es)
if (c == '\0')
es->tok = END;
else if (letter(c)) {
for (; letnum(c); c = *cp)
else if (ksh_isalphx(c)) {
for (; ksh_isalnux(c); c = *cp)
cp++;
if (c == '[') {
int len;
@ -480,8 +480,8 @@ token(Expr_state *es)
afree(tvar, ATEMP);
}
es->tok = VAR;
} else if (digit(c)) {
for (; c != '_' && (letnum(c) || c == '#'); c = *cp++)
} else if (ksh_isdigit(c)) {
for (; c != '_' && (ksh_isalnux(c) || c == '#'); c = *cp++)
;
tvar = str_nsave(es->tokp, --cp - es->tokp, ATEMP);
es->val = tempvar();