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Autobackup old gamedatas (resolves #1031)

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katsy 2023-07-24 09:12:05 +00:00 committed by Sal
parent 6f74123c7d
commit 516e06bcba
1 changed files with 11 additions and 0 deletions
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11
src/g_game.c
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@ -4372,6 +4372,17 @@ void G_LoadGameData(gamedata_t *data)
{ {
goto datacorrupt; goto datacorrupt;
} }
// make a backup of the old data
char currentfilename[64];
char backupfilename[69];
char bak[5];
strcpy(bak, ".bak");
strcpy(currentfilename, gamedatafilename);
STRBUFCPY(backupfilename, strcat(currentfilename, bak));
FIL_WriteFile(va(pandf, srb2home, backupfilename), savebuffer, length);
} }
else else
#endif #endif