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Implement VFS support #60

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Merged
LibretroAdmin merged 2 commits into from
Aug 12, 2026
Merged

Implement VFS support #60

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6cde999
libretro: update libretro-common from RA
cscd98 Aug 12, 2026
1604602
libretro: add VFS support
cscd98 Aug 12, 2026
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9,275 changes: 7,238 additions & 2,037 deletions bsnes/gb/libretro/libretro.h
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8 changes: 7 additions & 1 deletion bsnes/gb/libretro/retro_inline.h
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Original file line number Diff line number Diff line change
Expand Up @@ -25,9 +25,15 @@

#ifndef INLINE

/**
* Cross-platform inline specifier.
*
* Expands to something like \c __inline or \c inline,
* depending on the compiler.
*/
#if defined(_WIN32) || defined(__INTEL_COMPILER)
#define INLINE __inline
#elif defined(__STDC_VERSION__) && __STDC_VERSION__ >= 199901L
#elif defined(__STDC_VERSION__) && __STDC_VERSION__>=199901L
#define INLINE inline
#elif defined(__GNUC__)
#define INLINE __inline__
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6 changes: 6 additions & 0 deletions bsnes/target-libretro/libretro-common/include/retro_inline.h
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Original file line number Diff line number Diff line change
Expand Up @@ -25,6 +25,12 @@

#ifndef INLINE

/**
* Cross-platform inline specifier.
*
* Expands to something like \c __inline or \c inline,
* depending on the compiler.
*/
#if defined(_WIN32) || defined(__INTEL_COMPILER)
#define INLINE __inline
#elif defined(__STDC_VERSION__) && __STDC_VERSION__>=199901L
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11 changes: 11 additions & 0 deletions bsnes/target-libretro/libretro.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -62,6 +62,8 @@ static bool ppu_fast_options = true;
#define VIDEO_WIDTH 256
#define VIDEO_HEIGHT 240

struct retro_vfs_interface *libretro_vfs_interface = nullptr;

static double get_aspect_ratio()
{
double ratio;
Expand Down Expand Up @@ -691,6 +693,15 @@ void retro_set_environment(retro_environment_t cb)
libretro_print = log.log;

set_environment_info(cb);

struct retro_vfs_interface_info vfs_iface_info;
vfs_iface_info.required_interface_version = 3;
vfs_iface_info.iface = nullptr;
if (environ_cb(RETRO_ENVIRONMENT_GET_VFS_INTERFACE, &vfs_iface_info) && vfs_iface_info.iface)
libretro_vfs_interface = vfs_iface_info.iface;
else
libretro_vfs_interface = nullptr;

}

void retro_set_video_refresh(retro_video_refresh_t cb)
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