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remove useless casts (type*) xzalloc(...)

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This commit is contained in:
Denis Vlasenko 2006-12-22 18:37:07 +00:00
parent a6df5907d2
commit 4cccc03768
7 changed files with 13 additions and 16 deletions
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13
editors/awk.c
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@ -469,9 +469,9 @@ static xhash *hash_init(void)
{
xhash *newhash;
newhash = (xhash *)xzalloc(sizeof(xhash));
newhash = xzalloc(sizeof(xhash));
newhash->csize = FIRST_PRIME;
newhash->items = (hash_item **)xzalloc(newhash->csize * sizeof(hash_item *));
newhash->items = xzalloc(newhash->csize * sizeof(hash_item *));
return newhash;
}
@ -500,7 +500,7 @@ static void hash_rebuild(xhash *hash)
return;
newsize = PRIMES[hash->nprime++];
newitems = (hash_item **)xzalloc(newsize * sizeof(hash_item *));
newitems = xzalloc(newsize * sizeof(hash_item *));
for (i=0; i<hash->csize; i++) {
hi = hash->items[i];
@ -988,7 +988,7 @@ static node *new_node(uint32_t info)
{
node *n;
n = (node *)xzalloc(sizeof(node));
n = xzalloc(sizeof(node));
n->info = info;
n->lineno = lineno;
return n;
@ -1098,8 +1098,7 @@ static node *parse_expr(uint32_t iexp)
break;
case TC_REGEXP:
mk_re_node(t.string, cn,
(regex_t *)xzalloc(sizeof(regex_t)*2));
mk_re_node(t.string, cn, xzalloc(sizeof(regex_t)*2));
break;
case TC_FUNCTION:
@ -1585,7 +1584,7 @@ static void hashwalk_init(var *v, xhash *array)
free(v->x.walker);
v->type |= VF_WALK;
w = v->x.walker = (char **)xzalloc(2 + 2*sizeof(char *) + array->glen);
w = v->x.walker = xzalloc(2 + 2*sizeof(char *) + array->glen);
*w = *(w+1) = (char *)(w + 2);
for (i=0; i<array->csize; i++) {
hi = array->items[i];