Renamed utf8-locale.h to utf8.h.

[gedcom-parse.git] / utf8 / utf8.h

diff --git a/utf8/utf8-locale.h b/utf8/utf8.h
similarity index 58%
rename from utf8/utf8-locale.h
rename to utf8/utf8.h
index b8a752b621cbcfd18afebcafd1cb46cc3b2a92d6..79836dd6d4aa265307fbcd143de342e46ca6c8e4 100644 (file)
--- a/utf8/utf8-locale.h
+++ b/utf8/utf8.h
@@ -1,4 +1,4 @@
-/* Encoding utility from UTF-8 to locale and vice versa
+/* Header file for UTF-8 functions

    Copyright (C) 2001, 2002 Peter Verthez
 
    Permission granted to do anything with this file that you want, as long
    Copyright (C) 2001, 2002 Peter Verthez
 
    Permission granted to do anything with this file that you want, as long


@@ -9,13 +9,20 @@
 /* $Id$ */
 /* $Name$ */
 
 /* $Id$ */
 /* $Name$ */
 

-#ifndef __UTF8_LOCALE_H
-#define __UTF8_LOCALE_H
+#ifndef __UTF8_H
+#define __UTF8_H

 
 #ifdef __cplusplus
 extern "C" {
 #endif
 
 
 #ifdef __cplusplus
 extern "C" {
 #endif
 

+  /* Returns -1 if the string is not a valid UTF-8 string, returns its
+     string length otherwise */
+int   utf8_strlen(const char* input);
+
+  /* Returns 1 if string is valid UTF-8 string, 0 otherwise */
+int   is_utf8_string(const char* input);
+  

 void  convert_set_unknown(const char* unknown);
 char* convert_utf8_to_locale(const char* input, int *conv_fails);
 char* convert_locale_to_utf8(const char* input);
 void  convert_set_unknown(const char* unknown);
 char* convert_utf8_to_locale(const char* input, int *conv_fails);
 char* convert_locale_to_utf8(const char* input);


@@ -24,4 +31,4 @@ char* convert_locale_to_utf8(const char* input);
 }
 #endif
 
 }
 #endif
 

-#endif /* __UTF8_LOCALE_H */
+#endif /* __UTF8_H */