diff options
| -rw-r--r-- | engines/wintermute/debugger/listing_providers/source_listing.cpp | 57 | ||||
| -rw-r--r-- | engines/wintermute/debugger/listing_providers/source_listing.h | 37 | ||||
| -rw-r--r-- | engines/wintermute/module.mk | 1 |
3 files changed, 95 insertions, 0 deletions
diff --git a/engines/wintermute/debugger/listing_providers/source_listing.cpp b/engines/wintermute/debugger/listing_providers/source_listing.cpp new file mode 100644 index 0000000000..a237116c6e --- /dev/null +++ b/engines/wintermute/debugger/listing_providers/source_listing.cpp @@ -0,0 +1,57 @@ +/* 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. + * + */ + +#include "source_listing.h" + +namespace Wintermute { + +SourceListing::SourceListing(Common::Array<Common::String> strings) : _strings(strings) {} + +SourceListing::~SourceListing() {} + +uint SourceListing::getLength() const { + return _strings.size(); +} + +Common::String SourceListing::getLine(uint n) { + uint index = n - 1; // Line numbers start from 1, arrays from 0 + /* + * Clients should not ask for a line number that + * is not in the source file. + * 0 is undefined, n - 1 is undefined. + * It is easy for the client to check that n > 0 + * and n < getLength(), so it should just not happen. + * We return '^', after vim, to misbehaving clients. + */ + if (n == 0) { + return Common::String("^"); + } + if (index < getLength()) { + return _strings[index]; + } else { + return Common::String("^"); + } +} + +} // End of namespace Wintermute + + diff --git a/engines/wintermute/debugger/listing_providers/source_listing.h b/engines/wintermute/debugger/listing_providers/source_listing.h new file mode 100644 index 0000000000..e8d29ebe93 --- /dev/null +++ b/engines/wintermute/debugger/listing_providers/source_listing.h @@ -0,0 +1,37 @@ +/* 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. + * + */ + +#ifndef SOURCE_LISTING_H_ +#define SOURCE_LISTING_H_ +#include "engines/wintermute/debugger/listing.h" + +namespace Wintermute { +class SourceListing : public Listing { + Common::Array<Common::String> _strings; +public: + SourceListing(Common::Array<Common::String> strings); + virtual ~SourceListing(); + virtual uint getLength() const; + virtual Common::String getLine(uint n); +}; +} +#endif /* DUMMY_LISTING_H_ */ diff --git a/engines/wintermute/module.mk b/engines/wintermute/module.mk index aba69fa4be..aa4502bb0e 100644 --- a/engines/wintermute/module.mk +++ b/engines/wintermute/module.mk @@ -92,6 +92,7 @@ MODULE_OBJS := \ base/timer.o \ debugger/breakpoint.o \ debugger/error.o \ + debugger/listing_providers/source_listing.o \ debugger/listing.o \ debugger/script_monitor.o \ detection.o \ |