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SCI: Fix kernel table for multilingual SCI01 games. Cleanup.

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svn-id: r43497
This commit is contained in:
Walter van Niftrik 2009-08-17 23:11:25 +00:00
parent 4a4ae33825
commit 2fc7660e43
1 changed files with 29 additions and 25 deletions
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54
engines/sci/engine/kernel.cpp
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@ -33,11 +33,7 @@
namespace Sci {
/** The string used to identify the "unknown" SCI0 function for each game */
#define SCRIPT_UNKNOWN_FUNCTION_STRING "[Unknown]"
// Default kernel name table
#define SCI0_KNAMES_WELL_DEFINED 0x6e
#define SCI_KNAMES_DEFAULT_ENTRIES_NR 0x89
static const char *sci_default_knames[SCI_KNAMES_DEFAULT_ENTRIES_NR] = {
@ -782,32 +778,40 @@ reg_t *kernel_dereference_reg_pointer(EngineState *s, reg_t pointer, int entries
}
void Kernel::setDefaultKernelNames() {
bool isSci0 = (_resmgr->sciVersion() <= SCI_VERSION_0_LATE);
int offset = 0;
_kernelNames = Common::StringList(sci_default_knames, SCI_KNAMES_DEFAULT_ENTRIES_NR);
_kernelNames.resize(SCI_KNAMES_DEFAULT_ENTRIES_NR + (isSci0 ? 4 : 0));
for (int i = 0; i < SCI_KNAMES_DEFAULT_ENTRIES_NR; i++) {
// In SCI0, Platform was DoAvoider
if (!strcmp(sci_default_knames[i], "Platform") && isSci0) {
_kernelNames[i + offset] = "DoAvoider";
continue;
}
switch (_resmgr->sciVersion()) {
case SCI_VERSION_0_EARLY:
case SCI_VERSION_0_LATE:
// Insert SCI0 file functions after SetCursor (0x28)
_kernelNames.insert_at(0x29, "FOpen");
_kernelNames.insert_at(0x2A, "FPuts");
_kernelNames.insert_at(0x2B, "FGets");
_kernelNames.insert_at(0x2C, "FClose");
_kernelNames[i + offset] = sci_default_knames[i];
// Function 0x55 is DoAvoider
_kernelNames[0x55] = "DoAvoider";
// SCI0 has 4 extra functions between SetCursor (0x28) and Savegame
if (!strcmp(sci_default_knames[i], "SetCursor") && isSci0) {
_kernelNames[i + 1] = "FOpen";
_kernelNames[i + 2] = "FPuts";
_kernelNames[i + 3] = "FGets";
_kernelNames[i + 4] = "FClose";
offset = 4;
}
}
// Cut off unused functions
_kernelNames.resize(0x72);
break;
if (_resmgr->sciVersion() == SCI_VERSION_1_1) {
// HACK: KQ6CD calls unimplemented function 0x26
case SCI_VERSION_01:
// Multilingual SCI01 games have StrSplit as function 0x78
_kernelNames[0x78] = "StrSplit";
// Cut off unused functions
_kernelNames.resize(0x79);
break;
case SCI_VERSION_1_1:
// KQ6CD calls unimplemented function 0x26
_kernelNames[0x26] = "Dummy";
break;
default:
// Use default table for the other versions
break;
}
}