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zsh-3.1.5-pws-2

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This commit is contained in:
Tanaka Akira 1999-04-15 18:07:38 +00:00
parent a61dc2074a
commit f13624e0f8
27 changed files with 852 additions and 375 deletions
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22
Src/exec.c
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@ -1004,11 +1004,12 @@ void
untokenize(char *s)
{
for (; *s; s++)
if (itok(*s))
if (itok(*s)) {
if (*s == Nularg)
chuck(s--);
else
*s = ztokens[*s - Pound];
}
}
/* Open a file for writing redicection */
@ -1923,22 +1924,8 @@ save_params(Cmd cmd, LinkList *restore_p, LinkList *remove_p)
} else if (!(pm->flags & PM_READONLY) &&
(unset(RESTRICTED) || !(pm->flags & PM_RESTRICTED))) {
Param tpm = (Param) alloc(sizeof *tpm);
tpm->nam = s;
tpm->flags = pm->flags;
switch (PM_TYPE(pm->flags)) {
case PM_SCALAR:
tpm->u.str = ztrdup(pm->gets.cfn(pm));
break;
case PM_INTEGER:
tpm->u.val = pm->gets.ifn(pm);
break;
case PM_ARRAY:
PERMALLOC {
tpm->u.arr = arrdup(pm->gets.afn(pm));
} LASTALLOC;
break;
}
copyparam(tpm, pm, 1);
pm = tpm;
}
addlinknode(*remove_p, s);
@ -1989,6 +1976,9 @@ restore_params(LinkList restorelist, LinkList removelist)
case PM_ARRAY:
tpm->sets.afn(tpm, pm->u.arr);
break;
case PM_HASHED:
tpm->sets.hfn(tpm, pm->u.hash);
break;
}
} else
paramtab->addnode(paramtab, pm->nam, pm);