Displaying 6 results from an estimated 6 matches for "argbackq".
2020 Mar 28
0
[klibc:update-dash] dash: expand: Do not reprocess data when expanding words
...onst char *subevalvar(char *, char *, int, int, int, int, int);
STATIC char *evalvar(char *, int);
static size_t strtodest(const char *p, int flags);
static void memtodest(const char *p, size_t len, int flags);
@@ -192,13 +192,11 @@ expandarg(union node *arg, struct arglist *arglist, int flag)
argbackq = arg->narg.backquote;
STARTSTACKSTR(expdest);
argstr(arg->narg.text, flag);
- p = _STPUTC('\0', expdest);
- expdest = p - 1;
if (arglist == NULL) {
/* here document expanded */
goto out;
}
- p = grabstackstr(p);
+ p = grabstackstr(expdest);
exparg.lastp = &exparg....
2012 Jul 02
0
[klibc:master] [EVAL] Remove unused EV_BACKCMD flag
...he same
- * context as the shell, because we are not keeping
- * enough state to recover from changes that are
- * supposed only to affect subshells. eg. echo "`cd /`"
- */
- if (n->type == NCMD) {
- struct ifsregion saveifs;
- struct ifsregion *savelastp;
- struct nodelist *saveargbackq;
-
- saveifs = ifsfirst;
- savelastp = ifslastp;
- saveargbackq = argbackq;
-
- exitstatus = oexitstatus;
- evalcommand(n, EV_BACKCMD, result);
-
- ifsfirst = saveifs;
- ifslastp = savelastp;
- argbackq = saveargbackq;
- } else
-#endif
- {
- int pip[2];
- struct job *jp;
-
- if (pipe(pip...
2019 Jan 25
0
[klibc:update-dash] [EXPAND] Propagate EXP_QPAT in subevalvar
..., char *, char *, int , int);
argstr(p, EXP_TILDE | (subtype != VSASSIGN && subtype != VSQUESTION ?
- (flag & EXP_QUOTED ? EXP_QPAT : EXP_CASE) : 0));
+ (flag & (EXP_QUOTED | EXP_QPAT) ?
+ EXP_QPAT : EXP_CASE) : 0));
STPUTC('\0', expdest);
argbackq = saveargbackq;
startp = stackblock() + startloc;
2020 Mar 28
0
[klibc:update-dash] dash: [EXPAND] Propagate EXP_QPAT in subevalvar
..., char *, char *, int , int);
argstr(p, EXP_TILDE | (subtype != VSASSIGN && subtype != VSQUESTION ?
- (flag & EXP_QUOTED ? EXP_QPAT : EXP_CASE) : 0));
+ (flag & (EXP_QUOTED | EXP_QPAT) ?
+ EXP_QPAT : EXP_CASE) : 0));
STPUTC('\0', expdest);
argbackq = saveargbackq;
startp = stackblock() + startloc;
2019 Jan 25
0
[klibc:update-dash] parser: Add syntax stack for recursive parsing
...varfla
char *(*scan)(char *, char *, char *, char *, int , int);
argstr(p, EXP_TILDE | (subtype != VSASSIGN && subtype != VSQUESTION ?
- (flag & (EXP_QUOTED | EXP_QPAT) ?
- EXP_QPAT : EXP_CASE) : 0));
+ EXP_CASE : 0));
STPUTC('\0', expdest);
argbackq = saveargbackq;
startp = stackblock() + startloc;
@@ -1646,7 +1635,6 @@ char *
_rmescapes(char *str, int flag)
{
char *p, *q, *r;
- unsigned inquotes;
int notescaped;
int globbing;
@@ -1676,24 +1664,23 @@ _rmescapes(char *str, int flag)
q = mempcpy(q, str, len);
}
}
- inquotes...
2020 Mar 28
0
[klibc:update-dash] dash: parser: Add syntax stack for recursive parsing
...varfla
char *(*scan)(char *, char *, char *, char *, int , int);
argstr(p, EXP_TILDE | (subtype != VSASSIGN && subtype != VSQUESTION ?
- (flag & (EXP_QUOTED | EXP_QPAT) ?
- EXP_QPAT : EXP_CASE) : 0));
+ EXP_CASE : 0));
STPUTC('\0', expdest);
argbackq = saveargbackq;
startp = stackblock() + startloc;
@@ -1646,7 +1635,6 @@ char *
_rmescapes(char *str, int flag)
{
char *p, *q, *r;
- unsigned inquotes;
int notescaped;
int globbing;
@@ -1676,24 +1664,23 @@ _rmescapes(char *str, int flag)
q = mempcpy(q, str, len);
}
}
- inquotes...