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io.File, socket types: Add fileno() method.

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Implementation is duplicated, but tolerate this for now, because there's
no clear idea how to de-dup it.
This commit is contained in:
Paul Sokolovsky 2014-02-08 21:15:46 +02:00
parent 9945f33886
commit 1e19b24ea0
3 changed files with 18 additions and 0 deletions
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4
tests/io/file-stdio.py Normal file
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@ -0,0 +1,4 @@
import sys
print(sys.stdin.fileno())
print(sys.stdout.fileno())

7
unix/file.c
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@ -48,6 +48,12 @@ static mp_obj_t fdfile_close(mp_obj_t self_in) {
}
static MP_DEFINE_CONST_FUN_OBJ_1(fdfile_close_obj, fdfile_close);
static mp_obj_t fdfile_fileno(mp_obj_t self_in) {
mp_obj_fdfile_t *self = self_in;
return MP_OBJ_NEW_SMALL_INT(self->fd);
}
static MP_DEFINE_CONST_FUN_OBJ_1(fdfile_fileno_obj, fdfile_fileno);
static mp_obj_fdfile_t *fdfile_new(int fd) {
mp_obj_fdfile_t *o = m_new_obj(mp_obj_fdfile_t);
o->base.type = &rawfile_type;
@ -99,6 +105,7 @@ static mp_obj_t fdfile_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const
}
static const mp_method_t rawfile_type_methods[] = {
{ "fileno", &fdfile_fileno_obj },
{ "read", &mp_stream_read_obj },
{ "readall", &mp_stream_readall_obj },
{ "readline", &mp_stream_unbuffered_readline_obj},

7
unix/socket.c
View File

@ -84,6 +84,12 @@ static mp_obj_t socket_close(mp_obj_t self_in) {
}
static MP_DEFINE_CONST_FUN_OBJ_1(socket_close_obj, socket_close);
static mp_obj_t socket_fileno(mp_obj_t self_in) {
mp_obj_socket_t *self = self_in;
return MP_OBJ_NEW_SMALL_INT(self->fd);
}
static MP_DEFINE_CONST_FUN_OBJ_1(socket_fileno_obj, socket_fileno);
static mp_obj_t socket_connect(mp_obj_t self_in, mp_obj_t addr_in) {
mp_obj_socket_t *self = self_in;
buffer_info_t bufinfo;
@ -209,6 +215,7 @@ static mp_obj_t socket_make_new(mp_obj_t type_in, uint n_args, uint n_kw, const
}
static const mp_method_t microsocket_type_methods[] = {
{ "fileno", &socket_fileno_obj },
{ "read", &mp_stream_read_obj },
{ "readall", &mp_stream_readall_obj },
{ "readline", &mp_stream_unbuffered_readline_obj},