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objstr: More support for MP_OBJ_QSTR.

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This commit is contained in:
Paul Sokolovsky 2014-01-20 23:33:19 +02:00
parent e6da0df6d1
commit 8965a5eb1e
1 changed files with 13 additions and 18 deletions
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31
py/objstr.c
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@ -175,16 +175,8 @@ static bool chr_in_str(const char* const str, const size_t str_len, const char c
static mp_obj_t str_find(uint n_args, const mp_obj_t *args) { static mp_obj_t str_find(uint n_args, const mp_obj_t *args) {
assert(2 <= n_args && n_args <= 4); assert(2 <= n_args && n_args <= 4);
assert(MP_OBJ_IS_TYPE(args[0], &str_type)); const char* haystack = qstr_str(mp_obj_str_get(args[0]));
if (!MP_OBJ_IS_TYPE(args[1], &str_type)) { const char* needle = qstr_str(mp_obj_str_get(args[1]));
nlr_jump(mp_obj_new_exception_msg_1_arg(
MP_QSTR_TypeError,
"Can't convert '%s' object to str implicitly",
mp_obj_get_type_str(args[1])));
}
const char* haystack = qstr_str(((mp_obj_str_t*)args[0])->qstr);
const char* needle = qstr_str(((mp_obj_str_t*)args[1])->qstr);
size_t haystack_len = strlen(haystack); size_t haystack_len = strlen(haystack);
size_t needle_len = strlen(needle); size_t needle_len = strlen(needle);
@ -222,14 +214,11 @@ mp_obj_t str_strip(uint n_args, const mp_obj_t *args) {
if (n_args == 1) { if (n_args == 1) {
chars_to_del = whitespace; chars_to_del = whitespace;
} else { } else {
assert(MP_OBJ_IS_TYPE(args[1], &str_type)); chars_to_del = qstr_str(mp_obj_str_get(args[1]));
mp_obj_str_t *chars_to_del_obj = args[1];
chars_to_del = qstr_str(chars_to_del_obj->qstr);
} }
const size_t chars_to_del_len = strlen(chars_to_del); const size_t chars_to_del_len = strlen(chars_to_del);
mp_obj_str_t *self = args[0]; const char *orig_str = qstr_str(mp_obj_str_get(args[0]));
const char *orig_str = qstr_str(self->qstr);
const size_t orig_str_len = strlen(orig_str); const size_t orig_str_len = strlen(orig_str);
size_t first_good_char_pos = 0; size_t first_good_char_pos = 0;
@ -321,9 +310,15 @@ mp_obj_t mp_obj_new_str(qstr qstr) {
} }
qstr mp_obj_str_get(mp_obj_t self_in) { qstr mp_obj_str_get(mp_obj_t self_in) {
assert(MP_OBJ_IS_TYPE(self_in, &str_type)); if (MP_OBJ_IS_QSTR(self_in)) {
mp_obj_str_t *self = self_in; return MP_OBJ_QSTR_VALUE(self_in);
return self->qstr; }
if (MP_OBJ_IS_TYPE(self_in, &str_type)) {
mp_obj_str_t *self = self_in;
return self->qstr;
}
nlr_jump(mp_obj_new_exception_msg_varg(MP_QSTR_TypeError, "Can't convert '%s' object to str implicitly",
mp_obj_get_type_str(self_in)));
} }
/******************************************************************************/ /******************************************************************************/