djsundog/circuitpython
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

py/modbuiltins: Simplify casts from char to byte ptr in builtin ord.

Browse Source
This commit is contained in:
Damien George 2018-02-14 18:27:14 +11:00
parent 19aee9438a
commit e98ff40604
1 changed files with 4 additions and 4 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

8
py/modbuiltins.c
View File

@ -343,19 +343,19 @@ MP_DEFINE_CONST_FUN_OBJ_1(mp_builtin_oct_obj, mp_builtin_oct);
STATIC mp_obj_t mp_builtin_ord(mp_obj_t o_in) { STATIC mp_obj_t mp_builtin_ord(mp_obj_t o_in) {
size_t len; size_t len;
const char *str = mp_obj_str_get_data(o_in, &len); const byte *str = (const byte*)mp_obj_str_get_data(o_in, &len);
#if MICROPY_PY_BUILTINS_STR_UNICODE #if MICROPY_PY_BUILTINS_STR_UNICODE
if (MP_OBJ_IS_STR(o_in)) { if (MP_OBJ_IS_STR(o_in)) {
len = utf8_charlen((const byte*)str, len); len = utf8_charlen(str, len);
if (len == 1) { if (len == 1) {
return mp_obj_new_int(utf8_get_char((const byte*)str)); return mp_obj_new_int(utf8_get_char(str));
} }
} else } else
#endif #endif
{ {
// a bytes object, or a str without unicode support (don't sign extend the char) // a bytes object, or a str without unicode support (don't sign extend the char)
if (len == 1) { if (len == 1) {
return MP_OBJ_NEW_SMALL_INT(((const byte*)str)[0]); return MP_OBJ_NEW_SMALL_INT(str[0]);
} }
} }