diff options
Diffstat (limited to 'engines/sci/engine/kfile.cpp')
| -rw-r--r-- | engines/sci/engine/kfile.cpp | 20 |
1 files changed, 17 insertions, 3 deletions
diff --git a/engines/sci/engine/kfile.cpp b/engines/sci/engine/kfile.cpp index a21e19802d..f7cc4f44b5 100644 --- a/engines/sci/engine/kfile.cpp +++ b/engines/sci/engine/kfile.cpp @@ -197,8 +197,15 @@ reg_t kCD(EngineState *s, int argc, reg_t *argv) { // TODO: Stub switch (argv[0].toUint16()) { case 0: - // Return whether the contents of disc argv[1] is available. - return TRUE_REG; + if (argc == 1) { + // Check if a disc is in the drive + return TRUE_REG; + } else { + // Check if the specified disc is in the drive + // and return the current disc number. We just + // return the requested disc number. + return argv[1]; + } case 1: // Return the current CD number return make_reg(0, 1); @@ -688,6 +695,13 @@ reg_t kFileIOCreateSaveSlot(EngineState *s, int argc, reg_t *argv) { return TRUE_REG; // slot creation was successful } +reg_t kFileIOIsValidDirectory(EngineState *s, int argc, reg_t *argv) { + // Used in Torin's Passage and LSL7 to determine if the directory passed as + // a parameter (usually the save directory) is valid. We always return true + // here. + return TRUE_REG; +} + #endif // ---- Save operations ------------------------------------------------------- @@ -1002,7 +1016,7 @@ reg_t kAutoSave(EngineState *s, int argc, reg_t *argv) { // the elapsed time from the timer object) // This function has to return something other than 0 to proceed - return s->r_acc; + return TRUE_REG; } #endif |