282     char buff[L_MAXLENNUM + 1];  in l_str2d()  local
286     strcpy(buff, s);  /* copy string to buffer */  in l_str2d()
287     buff[pdot - s] = lua_getlocaledecpoint();  /* correct decimal point */  in l_str2d()
288     endptr = l_str2dloc(buff, result, mode);  /* try again */  in l_str2d()
290       endptr = s + (endptr - buff);  /* make relative to 's' */  in l_str2d()
346 int luaO_utf8esc (char *buff, unsigned long x) {  in luaO_utf8esc()  argument
350     buff[UTF8BUFFSZ - 1] = cast(char, x);  in luaO_utf8esc()
354       buff[UTF8BUFFSZ - (n++)] = cast(char, 0x80 | (x & 0x3f));  in luaO_utf8esc()
358     buff[UTF8BUFFSZ - n] = cast(char, (~mfb << 1) | x);  /* add first byte */  in luaO_utf8esc()
372   char buff[MAXNUMBER2STR];  in luaO_tostring()  local
376     len = lua_integer2str(buff, sizeof(buff), ivalue(obj));  in luaO_tostring()
378     len = lua_number2str(buff, sizeof(buff), fltvalue(obj));  in luaO_tostring()
380     if (buff[strspn(buff, "-0123456789")] == '\0') {  /* looks like an int? */  in luaO_tostring()
381       buff[len++] = lua_getlocaledecpoint();  in luaO_tostring()
382       buff[len++] = '0';  /* adds '.0' to result */  in luaO_tostring()
386   setsvalue2s(L, obj, luaS_newlstr(L, buff, len));  in luaO_tostring()
414         char buff = cast(char, va_arg(argp, int));  in luaO_pushvfstring()  local
415         if (lisprint(cast_uchar(buff)))  in luaO_pushvfstring()
416           pushstr(L, &buff, 1);  in luaO_pushvfstring()
418           luaO_pushfstring(L, "<\\%d>", cast_uchar(buff));  in luaO_pushvfstring()
437         char buff[4*sizeof(void *) + 8]; /* should be enough space for a '%p' */  in luaO_pushvfstring()  local
439         int l = lua_pointer2str(buff, sizeof(buff), p);  in luaO_pushvfstring()
440         pushstr(L, buff, l);  in luaO_pushvfstring()
444         char buff[UTF8BUFFSZ];  in luaO_pushvfstring()  local
445         int l = luaO_utf8esc(buff, cast(long, va_arg(argp, long)));  in luaO_pushvfstring()
446         pushstr(L, buff + UTF8BUFFSZ - l, l);  in luaO_pushvfstring()