mirror of
https://github.com/FWGS/xash3d-fwgs
synced 2024-11-22 09:56:22 +01:00
68 lines
1.4 KiB
C++
68 lines
1.4 KiB
C++
#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#include "port.h"
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#include "build.h"
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#include "VFileSystem009.h"
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#include "filesystem.h"
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#if XASH_POSIX
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#include <dlfcn.h>
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#define LoadLibrary( x ) dlopen( x, RTLD_NOW )
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#define GetProcAddress( x, y ) dlsym( x, y )
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#define FreeLibrary( x ) dlclose( x )
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typedef void *HMODULE;
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#elif XASH_WIN32
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#include <windows.h>
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#endif
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HMODULE g_hModule;
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FSAPI g_pfnGetFSAPI;
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pfnCreateInterface_t g_pfnCreateInterface;
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fs_api_t g_fs;
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fs_globals_t *g_nullglobals;
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static bool LoadFilesystem()
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{
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int temp = -1;
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g_hModule = LoadLibrary( "filesystem_stdio." OS_LIB_EXT );
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if( !g_hModule )
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return false;
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// check our C-style interface existence
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g_pfnGetFSAPI = reinterpret_cast<FSAPI>( GetProcAddress( g_hModule, GET_FS_API ));
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if( !g_pfnGetFSAPI )
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return false;
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g_nullglobals = NULL;
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if( !g_pfnGetFSAPI( FS_API_VERSION, &g_fs, &g_nullglobals, NULL ))
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return false;
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if( !g_nullglobals )
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return false;
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// check Valve-style interface existence
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g_pfnCreateInterface = reinterpret_cast<pfnCreateInterface_t>( GetProcAddress( g_hModule, "CreateInterface" ));
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if( !g_pfnCreateInterface )
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return false;
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if( !g_pfnCreateInterface( FILESYSTEM_INTERFACE_VERSION, &temp ) || temp != 0 )
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return false;
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temp = -1;
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if( !g_pfnCreateInterface( FS_API_CREATEINTERFACE_TAG, &temp ) || temp != 0 )
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return false;
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return true;
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}
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int main()
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{
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if( !LoadFilesystem() )
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return EXIT_FAILURE;
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return EXIT_SUCCESS;
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}
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