Remove extraneous parens around return arguments.

This resolves #540.
This commit is contained in:
Jason Evans
2017-01-19 18:15:45 -08:00
parent c4c2592c83
commit f408643a4c
104 changed files with 1161 additions and 1168 deletions

View File

@@ -36,7 +36,7 @@ node_cmp(const node_t *a, const node_t *b) {
ret = (((uintptr_t)a) > ((uintptr_t)b))
- (((uintptr_t)a) < ((uintptr_t)b));
}
return (ret);
return ret;
}
typedef rb_tree(node_t) tree_t;
@@ -73,7 +73,7 @@ tree_recurse(node_t *node, unsigned black_height, unsigned black_depth) {
node_t *right_node;
if (node == NULL) {
return (ret);
return ret;
}
left_node = rbtn_left_get(node_t, link, node);
@@ -112,7 +112,7 @@ tree_recurse(node_t *node, unsigned black_height, unsigned black_depth) {
ret += (black_depth != black_height);
}
return (ret);
return ret;
}
static node_t *
@@ -139,7 +139,7 @@ tree_iterate_cb(tree_t *tree, node_t *node, void *data) {
(*i)++;
return (NULL);
return NULL;
}
static unsigned
@@ -149,7 +149,7 @@ tree_iterate(tree_t *tree) {
i = 0;
tree_iter(tree, NULL, tree_iterate_cb, (void *)&i);
return (i);
return i;
}
static unsigned
@@ -159,7 +159,7 @@ tree_iterate_reverse(tree_t *tree) {
i = 0;
tree_reverse_iter(tree, NULL, tree_iterate_cb, (void *)&i);
return (i);
return i;
}
static void
@@ -201,7 +201,7 @@ remove_iterate_cb(tree_t *tree, node_t *node, void *data) {
node_remove(tree, node, *nnodes);
return (ret);
return ret;
}
static node_t *
@@ -211,7 +211,7 @@ remove_reverse_iterate_cb(tree_t *tree, node_t *node, void *data) {
node_remove(tree, node, *nnodes);
return (ret);
return ret;
}
static void
@@ -347,7 +347,7 @@ TEST_END
int
main(void) {
return (test(
return test(
test_rb_empty,
test_rb_random));
test_rb_random);
}