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-rw-r--r--py/obj.c6
-rw-r--r--py/obj.h2
-rw-r--r--py/objarray.c2
-rw-r--r--py/objlist.c6
-rw-r--r--py/objrange.c2
-rw-r--r--py/objstr.c4
-rw-r--r--py/objstrunicode.c2
-rw-r--r--py/objtuple.c2
-rw-r--r--py/sequence.c6
9 files changed, 17 insertions, 15 deletions
diff --git a/py/obj.c b/py/obj.c
index 4534ef1b28..65a35c86fd 100644
--- a/py/obj.c
+++ b/py/obj.c
@@ -351,7 +351,7 @@ void mp_obj_get_array_fixed_n(mp_obj_t o, mp_uint_t len, mp_obj_t **items) {
}
// is_slice determines whether the index is a slice index
-mp_uint_t mp_get_index(const mp_obj_type_t *type, mp_uint_t len, mp_obj_t index, bool is_slice) {
+size_t mp_get_index(const mp_obj_type_t *type, size_t len, mp_obj_t index, bool is_slice) {
mp_int_t i;
if (MP_OBJ_IS_SMALL_INT(index)) {
i = MP_OBJ_SMALL_INT_VALUE(index);
@@ -384,7 +384,9 @@ mp_uint_t mp_get_index(const mp_obj_type_t *type, mp_uint_t len, mp_obj_t index,
}
}
}
- return i;
+
+ // By this point 0 <= i <= len and so fits in a size_t
+ return (size_t)i;
}
mp_obj_t mp_obj_id(mp_obj_t o_in) {
diff --git a/py/obj.h b/py/obj.h
index 79a6d56fad..03dadeb07e 100644
--- a/py/obj.h
+++ b/py/obj.h
@@ -674,7 +674,7 @@ void mp_obj_get_complex(mp_obj_t self_in, mp_float_t *real, mp_float_t *imag);
//qstr mp_obj_get_qstr(mp_obj_t arg);
void mp_obj_get_array(mp_obj_t o, mp_uint_t *len, mp_obj_t **items); // *items may point inside a GC block
void mp_obj_get_array_fixed_n(mp_obj_t o, mp_uint_t len, mp_obj_t **items); // *items may point inside a GC block
-mp_uint_t mp_get_index(const mp_obj_type_t *type, mp_uint_t len, mp_obj_t index, bool is_slice);
+size_t mp_get_index(const mp_obj_type_t *type, size_t len, mp_obj_t index, bool is_slice);
mp_obj_t mp_obj_id(mp_obj_t o_in);
mp_obj_t mp_obj_len(mp_obj_t o_in);
mp_obj_t mp_obj_len_maybe(mp_obj_t o_in); // may return MP_OBJ_NULL
diff --git a/py/objarray.c b/py/objarray.c
index a84a631519..af75af9175 100644
--- a/py/objarray.c
+++ b/py/objarray.c
@@ -471,7 +471,7 @@ STATIC mp_obj_t array_subscr(mp_obj_t self_in, mp_obj_t index_in, mp_obj_t value
return MP_OBJ_FROM_PTR(res);
#endif
} else {
- mp_uint_t index = mp_get_index(o->base.type, o->len, index_in, false);
+ size_t index = mp_get_index(o->base.type, o->len, index_in, false);
#if MICROPY_PY_BUILTINS_MEMORYVIEW
if (o->base.type == &mp_type_memoryview) {
index += o->free;
diff --git a/py/objlist.c b/py/objlist.c
index ba7898415d..312cef6d3e 100644
--- a/py/objlist.c
+++ b/py/objlist.c
@@ -186,7 +186,7 @@ STATIC mp_obj_t list_subscr(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
return MP_OBJ_FROM_PTR(res);
}
#endif
- mp_uint_t index_val = mp_get_index(self->base.type, self->len, index, false);
+ size_t index_val = mp_get_index(self->base.type, self->len, index, false);
return self->items[index_val];
} else {
#if MICROPY_PY_BUILTINS_SLICE
@@ -268,7 +268,7 @@ STATIC mp_obj_t list_pop(size_t n_args, const mp_obj_t *args) {
if (self->len == 0) {
mp_raise_msg(&mp_type_IndexError, "pop from empty list");
}
- mp_uint_t index = mp_get_index(self->base.type, self->len, n_args == 1 ? MP_OBJ_NEW_SMALL_INT(-1) : args[1], false);
+ size_t index = mp_get_index(self->base.type, self->len, n_args == 1 ? MP_OBJ_NEW_SMALL_INT(-1) : args[1], false);
mp_obj_t ret = self->items[index];
self->len -= 1;
memmove(self->items + index, self->items + index + 1, (self->len - index) * sizeof(mp_obj_t));
@@ -490,7 +490,7 @@ void mp_obj_list_set_len(mp_obj_t self_in, size_t len) {
void mp_obj_list_store(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
mp_obj_list_t *self = MP_OBJ_TO_PTR(self_in);
- mp_uint_t i = mp_get_index(self->base.type, self->len, index, false);
+ size_t i = mp_get_index(self->base.type, self->len, index, false);
self->items[i] = value;
}
diff --git a/py/objrange.c b/py/objrange.c
index dd074a98ad..5bf0bc7a97 100644
--- a/py/objrange.c
+++ b/py/objrange.c
@@ -155,7 +155,7 @@ STATIC mp_obj_t range_subscr(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
return MP_OBJ_FROM_PTR(o);
}
#endif
- uint index_val = mp_get_index(self->base.type, len, index, false);
+ size_t index_val = mp_get_index(self->base.type, len, index, false);
return MP_OBJ_NEW_SMALL_INT(self->start + index_val * self->step);
} else {
return MP_OBJ_NULL; // op not supported
diff --git a/py/objstr.c b/py/objstr.c
index 1e71617bda..4053efb889 100644
--- a/py/objstr.c
+++ b/py/objstr.c
@@ -388,7 +388,7 @@ mp_obj_t mp_obj_str_binary_op(mp_uint_t op, mp_obj_t lhs_in, mp_obj_t rhs_in) {
// objstrunicode defines own version
const byte *str_index_to_ptr(const mp_obj_type_t *type, const byte *self_data, size_t self_len,
mp_obj_t index, bool is_slice) {
- mp_uint_t index_val = mp_get_index(type, self_len, index, is_slice);
+ size_t index_val = mp_get_index(type, self_len, index, is_slice);
return self_data + index_val;
}
#endif
@@ -408,7 +408,7 @@ STATIC mp_obj_t bytes_subscr(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
return mp_obj_new_str_of_type(type, self_data + slice.start, slice.stop - slice.start);
}
#endif
- mp_uint_t index_val = mp_get_index(type, self_len, index, false);
+ size_t index_val = mp_get_index(type, self_len, index, false);
// If we have unicode enabled the type will always be bytes, so take the short cut.
if (MICROPY_PY_BUILTINS_STR_UNICODE || type == &mp_type_bytes) {
return MP_OBJ_NEW_SMALL_INT(self_data[index_val]);
diff --git a/py/objstrunicode.c b/py/objstrunicode.c
index 441ec293d9..9a6ce9b9a2 100644
--- a/py/objstrunicode.c
+++ b/py/objstrunicode.c
@@ -120,7 +120,7 @@ const byte *str_index_to_ptr(const mp_obj_type_t *type, const byte *self_data, s
// so it must handle bytes.
if (type == &mp_type_bytes) {
// Taken from objstr.c:str_index_to_ptr()
- mp_uint_t index_val = mp_get_index(type, self_len, index, is_slice);
+ size_t index_val = mp_get_index(type, self_len, index, is_slice);
return self_data + index_val;
}
diff --git a/py/objtuple.c b/py/objtuple.c
index b28807c0d0..a8efdc7f92 100644
--- a/py/objtuple.c
+++ b/py/objtuple.c
@@ -186,7 +186,7 @@ mp_obj_t mp_obj_tuple_subscr(mp_obj_t self_in, mp_obj_t index, mp_obj_t value) {
return MP_OBJ_FROM_PTR(res);
}
#endif
- mp_uint_t index_value = mp_get_index(self->base.type, self->len, index, false);
+ size_t index_value = mp_get_index(self->base.type, self->len, index, false);
return self->items[index_value];
} else {
return MP_OBJ_NULL; // op not supported
diff --git a/py/sequence.c b/py/sequence.c
index bc2cfc077c..9aa3b6a896 100644
--- a/py/sequence.c
+++ b/py/sequence.c
@@ -239,8 +239,8 @@ bool mp_seq_cmp_objs(mp_uint_t op, const mp_obj_t *items1, mp_uint_t len1, const
mp_obj_t mp_seq_index_obj(const mp_obj_t *items, mp_uint_t len, mp_uint_t n_args, const mp_obj_t *args) {
mp_obj_type_t *type = mp_obj_get_type(args[0]);
mp_obj_t value = args[1];
- uint start = 0;
- uint stop = len;
+ size_t start = 0;
+ size_t stop = len;
if (n_args >= 3) {
start = mp_get_index(type, len, args[2], true);
@@ -249,7 +249,7 @@ mp_obj_t mp_seq_index_obj(const mp_obj_t *items, mp_uint_t len, mp_uint_t n_args
}
}
- for (mp_uint_t i = start; i < stop; i++) {
+ for (size_t i = start; i < stop; i++) {
if (mp_obj_equal(items[i], value)) {
// Common sense says this cannot overflow small int
return MP_OBJ_NEW_SMALL_INT(i);
generated by cgit v1.2.3 (git 2.39.1) at 2025-05-20 22:17:48 +0000