1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
|
#define MICROPY_PY_DEFLATE (1)
#define MICROPY_PY_DEFLATE_COMPRESS (1)
#include "py/dynruntime.h"
#if !defined(__linux__)
void *memcpy(void *dst, const void *src, size_t n) {
return mp_fun_table.memmove_(dst, src, n);
}
void *memset(void *s, int c, size_t n) {
return mp_fun_table.memset_(s, c, n);
}
#endif
mp_obj_full_type_t deflateio_type;
#include "extmod/moddeflate.c"
// Re-implemented from py/stream.c, not yet available in dynruntime.h.
mp_obj_t mp_stream_close(mp_obj_t stream) {
const mp_stream_p_t *stream_p = mp_get_stream(stream);
int error;
mp_uint_t res = stream_p->ioctl(stream, MP_STREAM_CLOSE, 0, &error);
if (res == MP_STREAM_ERROR) {
mp_raise_OSError(error);
}
return mp_const_none;
}
MP_DEFINE_CONST_FUN_OBJ_1(mp_stream_close_obj, mp_stream_close);
// Re-implemented from py/stream.c, not yet available in dynruntime.h.
static mp_obj_t mp_stream___exit__(size_t n_args, const mp_obj_t *args) {
(void)n_args;
return mp_stream_close(args[0]);
}
MP_DEFINE_CONST_FUN_OBJ_VAR_BETWEEN(mp_stream___exit___obj, 4, 4, mp_stream___exit__);
// Re-implemented from obj.c, not yet available in dynruntime.h.
mp_obj_t mp_identity(mp_obj_t self) {
return self;
}
MP_DEFINE_CONST_FUN_OBJ_1(mp_identity_obj, mp_identity);
mp_map_elem_t deflateio_locals_dict_table[7];
static MP_DEFINE_CONST_DICT(deflateio_locals_dict, deflateio_locals_dict_table);
mp_obj_t mpy_init(mp_obj_fun_bc_t *self, size_t n_args, size_t n_kw, mp_obj_t *args) {
MP_DYNRUNTIME_INIT_ENTRY
deflateio_type.base.type = mp_fun_table.type_type;
deflateio_type.name = MP_QSTR_DeflateIO;
MP_OBJ_TYPE_SET_SLOT(&deflateio_type, make_new, &deflateio_make_new, 0);
MP_OBJ_TYPE_SET_SLOT(&deflateio_type, protocol, &deflateio_stream_p, 1);
deflateio_locals_dict_table[0] = (mp_map_elem_t){ MP_OBJ_NEW_QSTR(MP_QSTR_read), MP_OBJ_FROM_PTR(&mp_stream_read_obj) };
deflateio_locals_dict_table[1] = (mp_map_elem_t){ MP_OBJ_NEW_QSTR(MP_QSTR_readinto), MP_OBJ_FROM_PTR(&mp_stream_readinto_obj) };
deflateio_locals_dict_table[2] = (mp_map_elem_t){ MP_OBJ_NEW_QSTR(MP_QSTR_readline), MP_OBJ_FROM_PTR(&mp_stream_unbuffered_readline_obj) };
deflateio_locals_dict_table[3] = (mp_map_elem_t){ MP_OBJ_NEW_QSTR(MP_QSTR_write), MP_OBJ_FROM_PTR(&mp_stream_write_obj) };
deflateio_locals_dict_table[4] = (mp_map_elem_t){ MP_OBJ_NEW_QSTR(MP_QSTR_close), MP_OBJ_FROM_PTR(&mp_stream_close_obj) };
deflateio_locals_dict_table[5] = (mp_map_elem_t){ MP_OBJ_NEW_QSTR(MP_QSTR___enter__), MP_OBJ_FROM_PTR(&mp_identity_obj) };
deflateio_locals_dict_table[6] = (mp_map_elem_t){ MP_OBJ_NEW_QSTR(MP_QSTR___exit__), MP_OBJ_FROM_PTR(&mp_stream___exit___obj) };
MP_OBJ_TYPE_SET_SLOT(&deflateio_type, locals_dict, (void*)&deflateio_locals_dict, 2);
mp_store_global(MP_QSTR___name__, MP_OBJ_NEW_QSTR(MP_QSTR_deflate));
mp_store_global(MP_QSTR_DeflateIO, MP_OBJ_FROM_PTR(&deflateio_type));
mp_store_global(MP_QSTR_RAW, MP_OBJ_NEW_SMALL_INT(DEFLATEIO_FORMAT_RAW));
mp_store_global(MP_QSTR_ZLIB, MP_OBJ_NEW_SMALL_INT(DEFLATEIO_FORMAT_ZLIB));
mp_store_global(MP_QSTR_GZIP, MP_OBJ_NEW_SMALL_INT(DEFLATEIO_FORMAT_GZIP));
MP_DYNRUNTIME_INIT_EXIT
}
|
