4
int utf8_width(const char **start);
5
int is_utf8(const char *text);
6
int is_encoding_utf8(const char *name);
8
int print_wrapped_text(const char *text, int indent, int indent2, int len);
11
char *reencode_string(const char *in, const char *out_encoding, const char *in_encoding);
13
#define reencode_string(a,b,c) NULL