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| author | Walter van Niftrik | 2010-01-31 19:46:46 +0000 |
|---|---|---|
| committer | Walter van Niftrik | 2010-01-31 19:46:46 +0000 |
| commit | 4acb18f6b9faa4a0faf3f88ae74926e9c1074ed5 (patch) | |
| tree | 1e1a5230202687eb4cd5b68a16e3ea554931e103 /engines/sci/engine/kfile.cpp | |
| parent | 1d50acaa50ff88d22326d16b667d5f3cc8991e7f (diff) | |
| download | scummvm-rg350-4acb18f6b9faa4a0faf3f88ae74926e9c1074ed5.tar.gz scummvm-rg350-4acb18f6b9faa4a0faf3f88ae74926e9c1074ed5.tar.bz2 scummvm-rg350-4acb18f6b9faa4a0faf3f88ae74926e9c1074ed5.zip | |
SCI: Add another DeviceInfo subfunction. Fixes VM crash in MUMG.
svn-id: r47775
Diffstat (limited to 'engines/sci/engine/kfile.cpp')
| -rw-r--r-- | engines/sci/engine/kfile.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/engines/sci/engine/kfile.cpp b/engines/sci/engine/kfile.cpp index 216a543aa8..0e12f8cb1f 100644 --- a/engines/sci/engine/kfile.cpp +++ b/engines/sci/engine/kfile.cpp @@ -346,6 +346,7 @@ enum { K_DEVICE_INFO_GET_CURRENT_DEVICE = 1, K_DEVICE_INFO_PATHS_EQUAL = 2, K_DEVICE_INFO_IS_FLOPPY = 3, + K_DEVICE_INFO_GET_CONFIG_DISK = 5, K_DEVICE_INFO_GET_SAVECAT_NAME = 7, K_DEVICE_INFO_GET_SAVEFILE_NAME = 8 }; @@ -380,6 +381,10 @@ reg_t kDeviceInfo(EngineState *s, int argc, reg_t *argv) { debug(3, "K_DEVICE_INFO_IS_FLOPPY(%s)", input_str.c_str()); return NULL_REG; /* Never */ } + case K_DEVICE_INFO_GET_CONFIG_DISK: { + // Return drive that resource.cfg was loaded from + return make_reg(0, 'C'); + } /* SCI uses these in a less-than-portable way to delete savegames. ** Read http://www-plan.cs.colorado.edu/creichen/freesci-logs/2005.10/log20051019.html ** for more information on our workaround for this. |