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Add prefix 'core' to libretro_version_1.c

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This commit is contained in:
twinaphex 2016-05-08 00:31:21 +02:00
parent 80a453bad1
commit 831de5f15e
1 changed files with 26 additions and 25 deletions
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51
libretro_version_1.c
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@ -42,8 +42,16 @@
static struct retro_core_t core; static struct retro_core_t core;
static unsigned core_poll_type; static unsigned core_poll_type;
static bool core_input_polled; static bool core_input_polled;
static bool core_has_set_input_descriptors = false;
static struct retro_callbacks retro_ctx;
static int16_t input_state_poll(unsigned port, static void core_input_state_poll_maybe(void)
{
if (core_poll_type == POLL_TYPE_NORMAL)
input_poll();
}
static int16_t core_input_state_poll(unsigned port,
unsigned device, unsigned idx, unsigned id) unsigned device, unsigned idx, unsigned id)
{ {
if (core_poll_type == POLL_TYPE_LATE) if (core_poll_type == POLL_TYPE_LATE)
@ -57,12 +65,12 @@ static int16_t input_state_poll(unsigned port,
} }
/** /**
* retro_set_default_callbacks: * core_set_default_callbacks:
* @data : pointer to retro_callbacks object * @data : pointer to retro_callbacks object
* *
* Binds the libretro callbacks to default callback functions. * Binds the libretro callbacks to default callback functions.
**/ **/
static bool retro_set_default_callbacks(void *data) static bool core_set_default_callbacks(void *data)
{ {
struct retro_callbacks *cbs = (struct retro_callbacks*)data; struct retro_callbacks *cbs = (struct retro_callbacks*)data;
@ -72,13 +80,13 @@ static bool retro_set_default_callbacks(void *data)
cbs->frame_cb = video_driver_frame; cbs->frame_cb = video_driver_frame;
cbs->sample_cb = audio_driver_sample; cbs->sample_cb = audio_driver_sample;
cbs->sample_batch_cb = audio_driver_sample_batch; cbs->sample_batch_cb = audio_driver_sample_batch;
cbs->state_cb = input_state_poll; cbs->state_cb = core_input_state_poll;
cbs->poll_cb = input_poll; cbs->poll_cb = input_poll;
return true; return true;
} }
static bool retro_uninit_libretro_cbs(void *data) static bool core_uninit_libretro_cbs(void *data)
{ {
struct retro_callbacks *cbs = (struct retro_callbacks*)data; struct retro_callbacks *cbs = (struct retro_callbacks*)data;
@ -94,20 +102,15 @@ static bool retro_uninit_libretro_cbs(void *data)
return true; return true;
} }
static void input_poll_maybe(void)
{
if (core_poll_type == POLL_TYPE_NORMAL)
input_poll();
}
/** /**
* retro_init_libretro_cbs: * core_init_libretro_cbs:
* @data : pointer to retro_callbacks object * @data : pointer to retro_callbacks object
* *
* Initializes libretro callbacks, and binds the libretro callbacks * Initializes libretro callbacks, and binds the libretro callbacks
* to default callback functions. * to default callback functions.
**/ **/
static bool retro_init_libretro_cbs(void *data) static bool core_init_libretro_cbs(void *data)
{ {
struct retro_callbacks *cbs = (struct retro_callbacks*)data; struct retro_callbacks *cbs = (struct retro_callbacks*)data;
#ifdef HAVE_NETPLAY #ifdef HAVE_NETPLAY
@ -120,8 +123,8 @@ static bool retro_init_libretro_cbs(void *data)
core.retro_set_video_refresh(video_driver_frame); core.retro_set_video_refresh(video_driver_frame);
core.retro_set_audio_sample(audio_driver_sample); core.retro_set_audio_sample(audio_driver_sample);
core.retro_set_audio_sample_batch(audio_driver_sample_batch); core.retro_set_audio_sample_batch(audio_driver_sample_batch);
core.retro_set_input_state(input_state_poll); core.retro_set_input_state(core_input_state_poll);
core.retro_set_input_poll(input_poll_maybe); core.retro_set_input_poll(core_input_state_poll_maybe);
core_ctl(CORE_CTL_SET_CBS, cbs); core_ctl(CORE_CTL_SET_CBS, cbs);
@ -152,12 +155,12 @@ static bool retro_init_libretro_cbs(void *data)
} }
/** /**
* retro_set_rewind_callbacks: * core_set_rewind_callbacks:
* *
* Sets the audio sampling callbacks based on whether or not * Sets the audio sampling callbacks based on whether or not
* rewinding is currently activated. * rewinding is currently activated.
**/ **/
static void retro_set_rewind_callbacks(void) static void core_set_rewind_callbacks(void)
{ {
if (state_manager_frame_is_reversed()) if (state_manager_frame_is_reversed())
{ {
@ -173,8 +176,6 @@ static void retro_set_rewind_callbacks(void)
bool core_ctl(enum core_ctl_state state, void *data) bool core_ctl(enum core_ctl_state state, void *data)
{ {
static bool has_set_input_descriptors = false;
static struct retro_callbacks retro_ctx;
switch (state) switch (state)
{ {
@ -332,9 +333,9 @@ bool core_ctl(enum core_ctl_state state, void *data)
input_poll(); input_poll();
break; break;
case CORE_CTL_SET_CBS: case CORE_CTL_SET_CBS:
return retro_set_default_callbacks(data); return core_set_default_callbacks(data);
case CORE_CTL_SET_CBS_REWIND: case CORE_CTL_SET_CBS_REWIND:
retro_set_rewind_callbacks(); core_set_rewind_callbacks();
break; break;
case CORE_CTL_INIT: case CORE_CTL_INIT:
{ {
@ -342,7 +343,7 @@ bool core_ctl(enum core_ctl_state state, void *data)
core_poll_type = settings->input.poll_type_behavior; core_poll_type = settings->input.poll_type_behavior;
if (!core_ctl(CORE_CTL_VERIFY_API_VERSION, NULL)) if (!core_ctl(CORE_CTL_VERIFY_API_VERSION, NULL))
return false; return false;
if (!retro_init_libretro_cbs(&retro_ctx)) if (!core_init_libretro_cbs(&retro_ctx))
return false; return false;
core_ctl(CORE_CTL_RETRO_GET_SYSTEM_AV_INFO, core_ctl(CORE_CTL_RETRO_GET_SYSTEM_AV_INFO,
video_viewport_get_system_av_info()); video_viewport_get_system_av_info());
@ -350,7 +351,7 @@ bool core_ctl(enum core_ctl_state state, void *data)
} }
break; break;
case CORE_CTL_DEINIT: case CORE_CTL_DEINIT:
return retro_uninit_libretro_cbs(&retro_ctx); return core_uninit_libretro_cbs(&retro_ctx);
case CORE_CTL_VERIFY_API_VERSION: case CORE_CTL_VERIFY_API_VERSION:
{ {
unsigned api_version = core.retro_api_version(); unsigned api_version = core.retro_api_version();
@ -365,12 +366,12 @@ bool core_ctl(enum core_ctl_state state, void *data)
} }
break; break;
case CORE_CTL_HAS_SET_INPUT_DESCRIPTORS: case CORE_CTL_HAS_SET_INPUT_DESCRIPTORS:
return has_set_input_descriptors; return core_has_set_input_descriptors;
case CORE_CTL_SET_INPUT_DESCRIPTORS: case CORE_CTL_SET_INPUT_DESCRIPTORS:
has_set_input_descriptors = true; core_has_set_input_descriptors = true;
break; break;
case CORE_CTL_UNSET_INPUT_DESCRIPTORS: case CORE_CTL_UNSET_INPUT_DESCRIPTORS:
has_set_input_descriptors = false; core_has_set_input_descriptors = false;
break; break;
case CORE_CTL_NONE: case CORE_CTL_NONE:
default: default: