JehanneOS/mksh
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fix the "char subscripts" issue, bump version

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tg
2006-07-03 12:16:31 +00:00
parent c9953f0ace
commit bc93d1c90d
7 changed files with 509 additions and 49 deletions
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10
var.c
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@@ -2,7 +2,7 @@
#include "sh.h"
__RCSID("$MirOS: src/bin/mksh/var.c,v 1.19 2006/06/21 19:35:38 tg Exp $");
__RCSID("$MirOS: src/bin/mksh/var.c,v 1.20 2006/07/03 12:16:31 tg Exp $");
/*
* Variables
@@ -503,7 +503,7 @@ formatstr(struct tbl *vp, const char *s)
if (vp->flag & RJUST) {
const char *qq = s + olen;
/* strip trailing spaces (at&t uses qq[-1] == ' ') */
while (qq > s && isspace(qq[-1]))
while (qq > s && isspace((unsigned char)qq[-1]))
--qq;
slen = qq - s;
if (slen > vp->u2.field) {
@@ -516,7 +516,7 @@ formatstr(struct tbl *vp, const char *s)
vp->u2.field - slen, null, slen, s);
} else {
/* strip leading spaces/zeros */
while (isspace(*s))
while (isspace((unsigned char)*s))
s++;
if (vp->flag & ZEROFIL)
while (*s == '0')
@@ -529,11 +529,11 @@ formatstr(struct tbl *vp, const char *s)
if (vp->flag & UCASEV_AL) {
for (q = p; *q; q++)
if (islower(*q))
if (islower((unsigned char)*q))
*q = toupper(*q);
} else if (vp->flag & LCASEV) {
for (q = p; *q; q++)
if (isupper(*q))
if (isupper((unsigned char)*q))
*q = tolower(*q);
}