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-rw-r--r--src/regparse.c10
1 files changed, 5 insertions, 5 deletions
diff --git a/src/regparse.c b/src/regparse.c
index ee933662c..6c23f5561 100644
--- a/src/regparse.c
+++ b/src/regparse.c
@@ -416,7 +416,7 @@ typedef st_data_t HashDataType; /* 1.6 st.h doesn't define st_data_t type */
#define NAMEBUF_SIZE_1 25
#ifdef ONIG_DEBUG
-static int
+static enum st_retval
i_print_name_entry(UChar* key, NameEntry* e, void* arg)
{
int i;
@@ -451,7 +451,7 @@ onig_print_names(FILE* fp, regex_t* reg)
}
#endif /* ONIG_DEBUG */
-static int
+static enum st_retval
i_free_name_entry(UChar* key, NameEntry* e, void* arg ARG_UNUSED)
{
xfree(e->name);
@@ -508,7 +508,7 @@ typedef struct {
OnigEncoding enc;
} INamesArg;
-static int
+static enum st_retval
i_names(UChar* key ARG_UNUSED, NameEntry* e, INamesArg* arg)
{
int r = (*(arg->func))(e->name,
@@ -541,7 +541,7 @@ onig_foreach_name(regex_t* reg,
return narg.ret;
}
-static int
+static enum st_retval
i_renumber_name(UChar* key ARG_UNUSED, NameEntry* e, GroupNumRemap* map)
{
int i;
@@ -4922,7 +4922,7 @@ static const struct st_hash_type type_type_cclass_hash = {
static st_table* OnigTypeCClassTable;
-static int
+static enum st_retval
i_free_shared_class(type_cclass_key* key, Node* node, void* arg ARG_UNUSED)
{
if (IS_NOT_NULL(node)) {