regenc.h/c: Define new function onigenc_not_support_case_map

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@55112 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

ChangeLog

@@ -1,3 +1,7 @@
+Sun May 22 14:45:45 2016  Martin Duerst  <duerst@it.aoyama.ac.jp>
+
+        * regenc.h/c: Define new function onigenc_not_support_case_map
+
 Sun May 22 12:14:06 2016  NARUSE, Yui  <naruse@ruby-lang.org>
 
 	* include/ruby/ruby.h (rb_scan_args): use original rb_scan_args

regenc.c

@@ -576,6 +576,15 @@ onigenc_not_support_get_ctype_code_range(OnigCtype ctype ARG_UNUSED,
   return ONIG_NO_SUPPORT_CONFIG;
 }
 
+#ifdef ONIG_CASE_MAPPING
+extern int
+onigenc_not_support_case_map (OnigCaseFoldType* flagP, const OnigUChar** pp, const OnigUChar* end, OnigUChar* to, OnigUChar* to_end, const struct OnigEncodingTypeST* enc)
+{
+    fprintf(stderr, "Unimplemented case mapping functionality: onigenc_not_support_case_map\n");
+    return ONIG_NO_SUPPORT_CONFIG;
+}
+#endif   /* ONIG_CASE_MAPPING */
+
 extern int
 onigenc_is_mbc_newline_0x0a(const UChar* p, const UChar* end, OnigEncoding enc ARG_UNUSED)
 {

regenc.h

@@ -132,6 +132,10 @@ ONIG_EXTERN int onigenc_get_case_fold_codes_by_str_with_map P_((int map_size, co
 CONSTFUNC(ONIG_EXTERN int onigenc_not_support_get_ctype_code_range P_((OnigCtype ctype, OnigCodePoint* sb_out, const OnigCodePoint* ranges[], OnigEncoding enc)));
 PUREFUNC(ONIG_EXTERN int onigenc_is_mbc_newline_0x0a P_((const UChar* p, const UChar* end, OnigEncoding enc)));
 
+#ifdef ONIG_CASE_MAPPING
+  ONIG_EXTERN int    onigenc_not_support_case_map P_((OnigCaseFoldType* flagP, const OnigUChar** pp, const OnigUChar* end, OnigUChar* to, OnigUChar* to_end, const struct OnigEncodingTypeST* enc));
+#endif   /* ONIG_CASE_MAPPING */
+
 
 /* methods for single byte encoding */
 ONIG_EXTERN int onigenc_ascii_mbc_case_fold P_((OnigCaseFoldType flag, const UChar** p, const UChar* end, UChar* lower, OnigEncoding enc));
@@ -156,6 +160,10 @@ CONSTFUNC(ONIG_EXTERN int onigenc_mb4_code_to_mbclen P_((OnigCodePoint code, Oni
 ONIG_EXTERN int onigenc_mb4_code_to_mbc P_((OnigEncoding enc, OnigCodePoint code, UChar *buf));
 ONIG_EXTERN int onigenc_mb4_is_code_ctype P_((OnigEncoding enc, OnigCodePoint code, unsigned int ctype));
 
+#ifdef ONIG_CASE_MAPPING
+  ONIG_EXTERN int    onigenc_unicode_case_map P_((OnigCaseFoldType* flagP, const OnigUChar** pp, const OnigUChar* end, OnigUChar* to, OnigUChar* to_end, const struct OnigEncodingTypeST* enc));
+#endif   /* ONIG_CASE_MAPPING */
+
 
 /* in enc/unicode.c */
 ONIG_EXTERN int onigenc_unicode_is_code_ctype P_((OnigCodePoint code, unsigned int ctype, OnigEncoding enc));