strbuf API additions and enhancements.

diff --git a/utf8.h b/utf8.h
index a0d7f591adc3d86e5c813d79059c7c0335b32dc3..15db6f1f27ef7a1f056d5b6adca901f092036f82 100644 (file)
--- a/utf8.h
+++ b/utf8.h
@@ -3,6 +3,14 @@
 
 int utf8_width(const char **start);
 int is_utf8(const char *text);
-void print_wrapped_text(const char *text, int indent, int indent2, int len);
+int is_encoding_utf8(const char *name);
+
+int print_wrapped_text(const char *text, int indent, int indent2, int len);
+
+#ifndef NO_ICONV
+char *reencode_string(const char *in, const char *out_encoding, const char *in_encoding);
+#else
+#define reencode_string(a,b,c) NULL
+#endif
 
 #endif