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Remove a hack for an ancient gdb.

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This commit is contained in:
Stefan Farfeleder 2005-08-15 17:49:38 +00:00
parent dfad9073ad
commit 811beb4b88
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=149096
1 changed files with 4 additions and 13 deletions
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17
bin/sh/parser.c
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@ -98,12 +98,6 @@ STATIC int startlinno; /* line # where last token started */
/* XXX When 'noaliases' is set to one, no alias expansion takes place. */
static int noaliases = 0;
#define GDB_HACK 1 /* avoid local declarations which gdb can't handle */
#ifdef GDB_HACK
static const char argvars[5] = {CTLVAR, VSNORMAL|VSQUOTE, '@', '=', '\0'};
static const char types[] = "}-+?=";
#endif
STATIC union node *list(int);
STATIC union node *andor(void);
@ -384,13 +378,12 @@ TRACE(("expecting DO got %s %s\n", tokname[got], got == TWORD ? wordtext : ""));
if (lasttoken != TNL && lasttoken != TSEMI)
synexpect(-1);
} else {
#ifndef GDB_HACK
static const char argvars[5] = {CTLVAR, VSNORMAL|VSQUOTE,
'@', '=', '\0'};
#endif
static char argvars[5] = {
CTLVAR, VSNORMAL|VSQUOTE, '@', '=', '\0'
};
n2 = (union node *)stalloc(sizeof (struct narg));
n2->type = NARG;
n2->narg.text = (char *)argvars;
n2->narg.text = argvars;
n2->narg.backquote = NULL;
n2->narg.next = NULL;
n1->nfor.args = n2;
@ -1186,9 +1179,7 @@ parsesub: {
int typeloc;
int flags;
char *p;
#ifndef GDB_HACK
static const char types[] = "}-+?=";
#endif
int bracketed_name = 0; /* used to handle ${[0-9]*} variables */
c = pgetc();