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Some minor clarifications

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This commit is contained in:
Alcaro 2017-12-15 10:02:49 +01:00
parent 0602f8eb79
commit 03723118e5
2 changed files with 3 additions and 2 deletions
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1
dynamic.c
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@ -1680,7 +1680,6 @@ bool rarch_environment_cb(unsigned cmd, void *data)
break;
}
/* Default */
default:
RARCH_LOG("Environ UNSUPPORTED (#%u).\n", cmd);
return false;

4
libretro-common/include/libretro.h
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@ -978,7 +978,9 @@ struct retro_vfs_file_handle;
#define RETRO_VFS_FILE_ACCESS_READ_WRITE (RETRO_VFS_FILE_ACCESS_READ | RETRO_VFS_FILE_ACCESS_WRITE) /* Read-write mode, discard contents and overwrites existing file unless RETRO_VFS_FILE_ACCESS_UPDATE is also specified*/
#define RETRO_VFS_FILE_ACCESS_UPDATE_EXISTING (1 << 2) /* Prevents discarding content of existing files opened for writing */
/* These are only hints. The frontend may choose to ignore them. Other than RAM/CPU/etc use, and how they react to unlikely external interference (for example the file's server going down), behavior will not change. */
/* These are only hints. The frontend may choose to ignore them. Other than RAM/CPU/etc use,
and how they react to unlikely external interference (for example someone else writing to that file,
or the file's server going down), behavior will not change. */
#define RETRO_VFS_FILE_ACCESS_HINT_NONE (0)
/* Indicate that the file will be accessed many times. The frontend should aggressively cache everything. */
#define RETRO_VFS_FILE_ACCESS_HINT_FREQUENT_ACCESS (1 << 0)