remove onig_transfer()

diff --git a/src/regcomp.c b/src/regcomp.c
index 7573e1bb96936f6d9b9eccf2ba95eb781ccc4187..7f3636dde98a01ae69fa121cc036411b8ffdb7d2 100644 (file)
--- a/src/regcomp.c
+++ b/src/regcomp.c
@@ -6070,18 +6070,6 @@ onig_free(regex_t* reg)
   }
 }
 
-#define REGEX_TRANSFER(to,from) do {\
-  onig_free_body(to);\
-  xmemcpy(to, from, sizeof(regex_t));\
-  xfree(from);\
-} while (0)
-
-extern void
-onig_transfer(regex_t* to, regex_t* from)
-{
-  REGEX_TRANSFER(to, from);
-}
-
 
 #ifdef ONIG_DEBUG_PARSE
 static void print_tree P_((FILE* f, Node* node));

diff --git a/src/regint.h b/src/regint.h
index ba57ac6f084a884ab6aba3e27eb0bf0638cca32e..65ffdd5af4e016b292df29925948afc13687c073 100644 (file)
--- a/src/regint.h
+++ b/src/regint.h
@@ -992,7 +992,6 @@ extern void   onig_warning(const char* s);
 extern UChar* onig_error_code_to_format P_((int code));
 extern void   onig_snprintf_with_pattern PV_((UChar buf[], int bufsize, OnigEncoding enc, UChar* pat, UChar* pat_end, const UChar *fmt, ...));
 extern int    onig_compile P_((regex_t* reg, const UChar* pattern, const UChar* pattern_end, OnigErrorInfo* einfo));
-extern void   onig_transfer P_((regex_t* to, regex_t* from));
 extern int    onig_is_code_in_cc_len P_((int enclen, OnigCodePoint code, void* /* CClassNode* */ cc));
 extern RegexExt* onig_get_regex_ext(regex_t* reg);
 extern int    onig_ext_set_pattern(regex_t* reg, const UChar* pattern, const UChar* pattern_end);