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widl: Factor out the finding of a registered type to reduce code duplication.

This commit is contained in:
Rob Shearman 2008-06-23 22:27:53 +01:00 committed by Alexandre Julliard
parent e8a023f9f8
commit 50e54c0c15
1 changed files with 15 additions and 16 deletions
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29
tools/widl/parser.y
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@ -1900,16 +1900,22 @@ static type_t *reg_typedefs(decl_spec_t *decl_spec, declarator_list_t *decls, at
return type;
}
type_t *find_type(const char *name, int t)
static type_t *find_type_helper(const char *name, int t)
{
struct rtype *cur = type_hash[hash_ident(name)];
while (cur && (cur->t != t || strcmp(cur->name, name)))
cur = cur->next;
if (!cur) {
return cur ? cur->type : NULL;
}
type_t *find_type(const char *name, int t)
{
type_t *type = find_type_helper(name, t);
if (!type) {
error_loc("type '%s' not found\n", name);
return NULL;
}
return cur->type;
return type;
}
static type_t *find_type2(char *name, int t)
@ -1921,25 +1927,18 @@ static type_t *find_type2(char *name, int t)
int is_type(const char *name)
{
struct rtype *cur = type_hash[hash_ident(name)];
while (cur && (cur->t || strcmp(cur->name, name)))
cur = cur->next;
if (cur) return TRUE;
return FALSE;
return find_type_helper(name, 0) != NULL;
}
static type_t *get_type(unsigned char type, char *name, int t)
{
struct rtype *cur = NULL;
type_t *tp;
if (name) {
cur = type_hash[hash_ident(name)];
while (cur && (cur->t != t || strcmp(cur->name, name)))
cur = cur->next;
}
if (cur) {
tp = find_type_helper(name, t);
if (tp) {
free(name);
return cur->type;
return tp;
}
}
tp = make_type(type, NULL);
tp->name = name;