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Diffstat (limited to 'engines/gob/console.cpp')
| -rw-r--r-- | engines/gob/console.cpp | 163 |
1 files changed, 163 insertions, 0 deletions
diff --git a/engines/gob/console.cpp b/engines/gob/console.cpp new file mode 100644 index 0000000000..b6b481f611 --- /dev/null +++ b/engines/gob/console.cpp @@ -0,0 +1,163 @@ +/* ScummVM - Graphic Adventure Engine + * + * ScummVM is the legal property of its developers, whose names + * are too numerous to list here. Please refer to the COPYRIGHT + * file distributed with this source distribution. + * + * This program is free software; you can redistribute it and/or + * modify it under the terms of the GNU General Public License + * as published by the Free Software Foundation; either version 2 + * of the License, or (at your option) any later version. + + * This program is distributed in the hope that it will be useful, + * but WITHOUT ANY WARRANTY; without even the implied warranty of + * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the + * GNU General Public License for more details. + + * You should have received a copy of the GNU General Public License + * along with this program; if not, write to the Free Software + * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. + * + * $URL$ + * $Id$ + * + */ + +#include "gob/console.h" +#include "gob/gob.h" +#include "gob/inter.h" +#include "gob/dataio.h" + +namespace Gob { + +GobConsole::GobConsole(GobEngine *vm) : GUI::Debugger(), _vm(vm) { + DCmd_Register("varSize", WRAP_METHOD(GobConsole, cmd_varSize)); + DCmd_Register("var8", WRAP_METHOD(GobConsole, cmd_var8)); + DCmd_Register("var16", WRAP_METHOD(GobConsole, cmd_var16)); + DCmd_Register("var32", WRAP_METHOD(GobConsole, cmd_var32)); + DCmd_Register("varString", WRAP_METHOD(GobConsole, cmd_varString)); + DCmd_Register("listArchives", WRAP_METHOD(GobConsole, cmd_listArchives)); +} + +GobConsole::~GobConsole() { +} + +void GobConsole::preEnter() { +} + +void GobConsole::postEnter() { +} + +bool GobConsole::cmd_varSize(int argc, const char **argv) { + DebugPrintf("Size of the variable space: %d bytes\n", _vm->_inter->_variables->getSize()); + return true; +} + +bool GobConsole::cmd_var8(int argc, const char **argv) { + if (argc == 1) { + DebugPrintf("Usage: var8 <var offset> (<value>)\n"); + return true; + } + + uint32 varNum = atoi(argv[1]); + + if (varNum >= _vm->_inter->_variables->getSize()) { + DebugPrintf("Variable offset out of range\n"); + return true; + } + + if (argc > 2) { + uint32 varVal = atoi(argv[2]); + _vm->_inter->_variables->writeOff8(varNum, varVal); + } + + DebugPrintf("var8_%d = %d\n", varNum, _vm->_inter->_variables->readOff8(varNum)); + + return true; +} + +bool GobConsole::cmd_var16(int argc, const char **argv) { + if (argc == 1) { + DebugPrintf("Usage: var16 <var offset> (<value>)\n"); + return true; + } + + uint32 varNum = atoi(argv[1]); + + if ((varNum + 1) >= _vm->_inter->_variables->getSize()) { + DebugPrintf("Variable offset out of range\n"); + return true; + } + + if (argc > 2) { + uint32 varVal = atoi(argv[2]); + _vm->_inter->_variables->writeOff16(varNum, varVal); + } + + DebugPrintf("var16_%d = %d\n", varNum, _vm->_inter->_variables->readOff16(varNum)); + + return true; +} + +bool GobConsole::cmd_var32(int argc, const char **argv) { + if (argc == 1) { + DebugPrintf("Usage: var32 <var offset> (<value>)\n"); + return true; + } + + uint32 varNum = atoi(argv[1]); + + if ((varNum + 3) >= _vm->_inter->_variables->getSize()) { + DebugPrintf("Variable offset out of range\n"); + return true; + } + + if (argc > 2) { + uint32 varVal = atoi(argv[2]); + _vm->_inter->_variables->writeOff32(varNum, varVal); + } + + DebugPrintf("var8_%d = %d\n", varNum, _vm->_inter->_variables->readOff32(varNum)); + + return true; +} + +bool GobConsole::cmd_varString(int argc, const char **argv) { + if (argc == 1) { + DebugPrintf("Usage: varString <var offset> (<value>)\n"); + return true; + } + + uint32 varNum = atoi(argv[1]); + + if (varNum >= _vm->_inter->_variables->getSize()) { + DebugPrintf("Variable offset out of range\n"); + return true; + } + + if (argc > 2) { + uint32 maxLength = _vm->_inter->_variables->getSize() - varNum; + + Common::strlcpy(_vm->_inter->_variables->getAddressOffString(varNum), argv[2], maxLength); + } + + DebugPrintf("varString_%d = \"%s\"\n", varNum, _vm->_inter->_variables->getAddressOffString(varNum)); + + return true; +} + +bool GobConsole::cmd_listArchives(int argc, const char **argv) { + Common::Array<ArchiveInfo> info; + + _vm->_dataIO->getArchiveInfo(info); + + DebugPrintf(" Archive | Base | FileCount\n"); + DebugPrintf("--------------------------------\n"); + for (Common::Array<ArchiveInfo>::const_iterator it = info.begin(); it != info.end(); ++it) + if (!it->name.empty()) + DebugPrintf("%13s | %d | %d\n", it->name.c_str(), it->base, it->fileCount); + + return true; +} + +} // End of namespace Gob |