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-rw-r--r--regcomp.c13
1 files changed, 8 insertions, 5 deletions
diff --git a/regcomp.c b/regcomp.c
index 4364beb..222d1d6 100644
--- a/regcomp.c
+++ b/regcomp.c
@@ -6572,7 +6572,7 @@ print_compiled_byte_code_list(FILE* f, regex_t* reg)
#endif /* ONIG_DEBUG_COMPILE */
#ifdef ONIG_DEBUG_PARSE_TREE
-static void
+void
print_indent_tree(FILE* f, Node* node, int indent)
{
int i, type, container_p = 0;
@@ -6618,12 +6618,15 @@ print_indent_tree(FILE* f, Node* node, int indent)
case NT_CCLASS:
fprintf(f, "<cclass:%"PRIxPTR">", (intptr_t )node);
- if (IS_NCCLASS_NOT(NCCLASS(node))) fputs(" not", f);
+ if (IS_NCCLASS_NOT(NCCLASS(node))) fputs("not ", f);
if (NCCLASS(node)->mbuf) {
BBuf* bbuf = NCCLASS(node)->mbuf;
- for (i = 0; i < (int )bbuf->used; i++) {
- if (i > 0) fprintf(f, ",");
- fprintf(f, "%0x", bbuf->p[i]);
+ OnigCodePoint* data = (OnigCodePoint*)bbuf->p;
+ OnigCodePoint* end = (OnigCodePoint*)(bbuf->p + bbuf->used);
+ fprintf(f, "%d", *data++);
+ for (; data < end; data+=2) {
+ fprintf(f, ",");
+ fprintf(f, "%04x-%04x", data[0], data[1]);
}
}
break;