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efl_net_dialer_unix_example: read in loop while "can_read". 

While in UNIX we use 'select()/poll()' to query for read fds and this
will eventually callback with "can_read" event, use the loop to match
other implementations where can_read keeps true if not all data was
read.
This commit is contained in:
Gustavo Sverzut Barbieri 2017-03-27 10:53:43 -03:00
parent 9fb1d8418b
commit 874c1062b0
1 changed files with 15 additions and 9 deletions
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24
unsorted/ecore/efl_net_dialer_unix_example.c
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@ -33,7 +33,6 @@ static void
_can_read(void *data EINA_UNUSED, const Efl_Event *event)
{
char buf[4];
Eina_Rw_Slice rw_slice = EINA_SLICE_ARRAY(buf);
Eina_Error err;
Eina_Bool can_read = efl_io_reader_can_read_get(event->object);
@ -45,16 +44,23 @@ _can_read(void *data EINA_UNUSED, const Efl_Event *event)
if (!can_read) return;
if (!do_read) return;
err = efl_io_reader_read(event->object, &rw_slice);
if (err)
do
{
fprintf(stderr, "ERROR: could not read: %s\n", eina_error_msg_get(err));
retval = EXIT_FAILURE;
ecore_main_loop_quit();
return;
}
Eina_Rw_Slice rw_slice = EINA_SLICE_ARRAY(buf);
fprintf(stderr, "INFO: read '" EINA_SLICE_STR_FMT "'\n", EINA_SLICE_STR_PRINT(rw_slice));
err = efl_io_reader_read(event->object, &rw_slice);
if (err)
{
if (err == EAGAIN) return;
fprintf(stderr, "ERROR: could not read: %s\n", eina_error_msg_get(err));
retval = EXIT_FAILURE;
ecore_main_loop_quit();
return;
}
fprintf(stderr, "INFO: read '" EINA_SLICE_STR_FMT "'\n", EINA_SLICE_STR_PRINT(rw_slice));
}
while (efl_io_reader_can_read_get(event->object));
}
static void