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Create CORE_CTL_VERIFY_API_VERSION

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This commit is contained in:
twinaphex 2016-01-27 08:13:54 +01:00
parent 76f068f852
commit 392fee9023
3 changed files with 18 additions and 9 deletions
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14
libretro_version_1.c
View File

@ -27,6 +27,7 @@
#include "libretro.h" #include "libretro.h"
#include "libretro_version_1.h" #include "libretro_version_1.h"
#include "general.h" #include "general.h"
#include "msg_hash.h"
#include "rewind.h" #include "rewind.h"
#include "gfx/video_driver.h" #include "gfx/video_driver.h"
#include "audio/audio_driver.h" #include "audio/audio_driver.h"
@ -262,6 +263,19 @@ bool core_ctl(enum core_ctl_state state, void *data)
return retro_init_libretro_cbs(&retro_ctx); return retro_init_libretro_cbs(&retro_ctx);
case CORE_CTL_DEINIT: case CORE_CTL_DEINIT:
return retro_uninit_libretro_cbs(&retro_ctx); return retro_uninit_libretro_cbs(&retro_ctx);
case CORE_CTL_VERIFY_API_VERSION:
{
unsigned api_version = core.retro_api_version();
RARCH_LOG("Version of libretro API: %u\n", api_version);
RARCH_LOG("Compiled against API: %u\n", RETRO_API_VERSION);
if (api_version != RETRO_API_VERSION)
{
RARCH_WARN("%s\n", msg_hash_to_str(MSG_LIBRETRO_ABI_BREAK));
return false;
}
}
break;
case CORE_CTL_NONE: case CORE_CTL_NONE:
default: default:
break; break;

4
libretro_version_1.h
View File

@ -72,7 +72,9 @@ enum core_ctl_state
CORE_CTL_RETRO_SERIALIZE, CORE_CTL_RETRO_SERIALIZE,
CORE_CTL_RETRO_UNSERIALIZE CORE_CTL_RETRO_UNSERIALIZE,
CORE_CTL_VERIFY_API_VERSION
}; };
typedef struct retro_ctx_serialize_info typedef struct retro_ctx_serialize_info

9
retroarch.c
View File

@ -1478,14 +1478,7 @@ bool rarch_ctl(enum rarch_ctl_state state, void *data)
} }
break; break;
case RARCH_CTL_VERIFY_API_VERSION: case RARCH_CTL_VERIFY_API_VERSION:
{ core_ctl(CORE_CTL_VERIFY_API_VERSION, NULL);
unsigned api_version = core.retro_api_version();
RARCH_LOG("Version of libretro API: %u\n", api_version);
RARCH_LOG("Compiled against API: %u\n", RETRO_API_VERSION);
if (api_version != RETRO_API_VERSION)
RARCH_WARN("%s\n", msg_hash_to_str(MSG_LIBRETRO_ABI_BREAK));
}
break; break;
case RARCH_CTL_FILL_PATHNAMES: case RARCH_CTL_FILL_PATHNAMES:
rarch_init_savefile_paths(); rarch_init_savefile_paths();