const char *fl_font_change_attrib(const char *name, int word, const char *replace)
{
int att = font_word_pos(name, word);
if(att==-1) return strdup(name);
att++;
int att_end = font_word_pos(name, word+1);
if(att_end==-1) att_end = strlen(name);
int len = att_end-att;
Fl_String newname;
newname.append(name, att);
newname.append(replace, strlen(replace));
newname.append(name+att+len, strlen(name)-att_end);
return strdup(newname.c_str());
}
Fl_String Fl_String::from_codeset(int conv_index, const char *str, int str_len)
{
if(str_len<=0) str_len = strlen(str);
int outsize = str_len*3;
char *outbuf = (char*)malloc(outsize);
int len = fl_convert2utf(conv_index,
(const uchar*)str, str_len,
outbuf, outsize);
Fl_String ret;
if(len>0) ret.append(outbuf, len);
//else ret.append(str, str_len);
free(outbuf);
return ret;
}