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Grab pointer to nbio_handle_t and use it throughout functions

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This commit is contained in:
twinaphex 2015-02-25 07:38:42 +01:00
parent 4ff8a4a6e9
commit 4a905e61fc
1 changed files with 46 additions and 23 deletions
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69
runloop_data.c
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@ -211,18 +211,24 @@ static int cb_nbio_image_menu_wallpaper(void *data, size_t len)
static int rarch_main_iterate_image_poll(void)
{
const char *path = msg_queue_pull(g_extern.nbio.image.msg_queue);
const char *path = NULL;
nbio_handle_t *nbio = (nbio_handle_t*)&g_extern.nbio;
if (!nbio)
return -1;
path = msg_queue_pull(nbio->image.msg_queue);
if (!path)
return -1;
/* Can only deal with one image transfer at a time for now */
if (g_extern.nbio.image.handle)
if (nbio->image.handle)
return -1;
/* We need to load the image file first. */
msg_queue_clear(g_extern.nbio.msg_queue);
msg_queue_push(g_extern.nbio.msg_queue, path, 0, 1);
msg_queue_clear(nbio->msg_queue);
msg_queue_push(nbio->msg_queue, path, 0, 1);
return 0;
}
@ -230,18 +236,22 @@ static int rarch_main_iterate_image_poll(void)
static int rarch_main_iterate_image_transfer(void)
{
unsigned i;
nbio_handle_t *nbio = (nbio_handle_t*)&g_extern.nbio;
if (g_extern.nbio.image.is_finished)
if (!nbio)
return -1;
if (nbio->image.is_finished)
return 0;
for (i = 0; i < g_extern.nbio.image.pos_increment; i++)
for (i = 0; i < nbio->image.pos_increment; i++)
{
if (rpng_nbio_load_image_argb_iterate(
g_extern.nbio.image.handle->buff_data,
g_extern.nbio.image.handle))
nbio->image.handle->buff_data,
nbio->image.handle))
{
g_extern.nbio.image.handle->buff_data +=
4 + 4 + g_extern.nbio.image.handle->chunk.size + 4;
nbio->image.handle->buff_data +=
4 + 4 + nbio->image.handle->chunk.size + 4;
return 0;
}
else
@ -352,15 +362,19 @@ error:
static int rarch_main_iterate_nbio_transfer(void)
{
size_t i;
g_extern.nbio.pos_increment = 5;
nbio_handle_t *nbio = (nbio_handle_t*)&g_extern.nbio;
if (g_extern.nbio.is_finished)
if (!nbio)
return -1;
nbio->pos_increment = 5;
if (nbio->is_finished)
return 0;
for (i = 0; i < g_extern.nbio.pos_increment; i++)
for (i = 0; i < nbio->pos_increment; i++)
{
if (!nbio_iterate(g_extern.nbio.handle))
if (!nbio_iterate(nbio->handle))
return 0;
}
@ -369,15 +383,19 @@ static int rarch_main_iterate_nbio_transfer(void)
static int rarch_main_iterate_nbio_parse_free(void)
{
if (!g_extern.nbio.is_finished)
nbio_handle_t *nbio = (nbio_handle_t*)&g_extern.nbio;
if (!nbio)
return -1;
if (!nbio->is_finished)
return -1;
nbio_free(g_extern.nbio.handle);
g_extern.nbio.handle = NULL;
g_extern.nbio.is_blocking = false;
g_extern.nbio.is_finished = false;
nbio_free(nbio->handle);
nbio->handle = NULL;
nbio->is_blocking = false;
nbio->is_finished = false;
msg_queue_clear(g_extern.nbio.msg_queue);
msg_queue_clear(nbio->msg_queue);
return 0;
}
@ -385,8 +403,13 @@ static int rarch_main_iterate_nbio_parse_free(void)
static int rarch_main_iterate_nbio_parse(void)
{
int len = 0;
if (g_extern.nbio.cb)
g_extern.nbio.cb(&g_extern.nbio, len);
nbio_handle_t *nbio = (nbio_handle_t*)&g_extern.nbio;
if (!nbio)
return -1;
if (nbio->cb)
nbio->cb(nbio, len);
return 0;
}