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author | Filippos Karapetis | 2010-09-09 20:09:32 +0000 |
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committer | Filippos Karapetis | 2010-09-09 20:09:32 +0000 |
commit | f446dbc8d5e8cfa90dc90ea3034d9eb7b2252a84 (patch) | |
tree | b95e006a8b31367bb891a4432171c50f8ad65b54 /engines | |
parent | a8afefd64b6707bb48684fcc1d62866a8772cf5e (diff) | |
download | scummvm-rg350-f446dbc8d5e8cfa90dc90ea3034d9eb7b2252a84.tar.gz scummvm-rg350-f446dbc8d5e8cfa90dc90ea3034d9eb7b2252a84.tar.bz2 scummvm-rg350-f446dbc8d5e8cfa90dc90ea3034d9eb7b2252a84.zip |
SCI: Implemented the kPrintDebug SCI2.1 kernel function, used in Shivers (demo)
svn-id: r52665
Diffstat (limited to 'engines')
-rw-r--r-- | engines/sci/engine/kernel.h | 8 | ||||
-rw-r--r-- | engines/sci/engine/kernel_tables.h | 3 | ||||
-rw-r--r-- | engines/sci/engine/kstring.cpp | 14 |
3 files changed, 20 insertions, 5 deletions
diff --git a/engines/sci/engine/kernel.h b/engines/sci/engine/kernel.h index 46da60082c..90b0ae2bee 100644 --- a/engines/sci/engine/kernel.h +++ b/engines/sci/engine/kernel.h @@ -461,13 +461,13 @@ reg_t kRobot(EngineState *s, int argc, reg_t *argv); reg_t kPlayVMD(EngineState *s, int argc, reg_t *argv); reg_t kCD(EngineState *s, int argc, reg_t *argv); reg_t kAddPicAt(EngineState *s, int argc, reg_t *argv); -reg_t kGetWindowsOption(EngineState *s, int argc, reg_t *argv); -reg_t kWinHelp(EngineState *s, int argc, reg_t *argv); -reg_t kWinDLL(EngineState *s, int argc, reg_t *argv); - reg_t kAddBefore(EngineState *s, int argc, reg_t *argv); reg_t kMoveToFront(EngineState *s, int argc, reg_t *argv); reg_t kMoveToEnd(EngineState *s, int argc, reg_t *argv); +reg_t kGetWindowsOption(EngineState *s, int argc, reg_t *argv); +reg_t kWinHelp(EngineState *s, int argc, reg_t *argv); +reg_t kWinDLL(EngineState *s, int argc, reg_t *argv); +reg_t kPrintDebug(EngineState *s, int argc, reg_t *argv); #endif reg_t kDoSoundInit(EngineState *s, int argc, reg_t *argv); diff --git a/engines/sci/engine/kernel_tables.h b/engines/sci/engine/kernel_tables.h index 477fb08311..0ee71b37e9 100644 --- a/engines/sci/engine/kernel_tables.h +++ b/engines/sci/engine/kernel_tables.h @@ -503,7 +503,8 @@ static SciKernelMapEntry s_kernelMap[] = { { MAP_CALL(AddPicAt), SIG_EVERYWHERE, "oiii", NULL, NULL }, { MAP_CALL(GetWindowsOption), SIG_EVERYWHERE, "i", NULL, NULL }, { MAP_CALL(WinHelp), SIG_EVERYWHERE, "(.*)", NULL, NULL }, - { MAP_CALL(WinDLL), SIG_EVERYWHERE, "(.*)", NULL, NULL }, + { MAP_CALL(WinDLL), SIG_EVERYWHERE, "(.*)", NULL, NULL }, + { MAP_CALL(PrintDebug), SIG_EVERYWHERE, "ri", NULL, NULL }, // SCI2.1 empty functions { MAP_EMPTY(SetWindowsOption), SIG_EVERYWHERE, "ii", NULL, NULL }, diff --git a/engines/sci/engine/kstring.cpp b/engines/sci/engine/kstring.cpp index 37bd265b57..a7dc445ba2 100644 --- a/engines/sci/engine/kstring.cpp +++ b/engines/sci/engine/kstring.cpp @@ -787,6 +787,20 @@ reg_t kString(EngineState *s, int argc, reg_t *argv) { return NULL_REG; } +/** + * Debug function, used in the demo of Shivers. It's marked as a stub + * in the original interpreter, but it gets called by the game scripts. + */ +reg_t kPrintDebug(EngineState *s, int argc, reg_t *argv) { + Common::String debugTemplate = s->_segMan->getString(argv[0]); + char debugString[500]; + + sprintf(debugString, debugTemplate.c_str(), argv[1].toUint16()); + debugC(2, "kPrintDebug: \"%s\"\n", debugString); + + return s->r_acc; +} + #endif } // End of namespace Sci |