COMMON: Add a convenience function to ignore the language field

2 files changed, 14 insertions, 0 deletions

diff --git a/common/pe_exe.cpp b/common/pe_exe.cpp
index d4aa4bcf49..fc35c0fcb2 100644
--- a/common/pe_exe.cpp
+++ b/common/pe_exe.cpp
@@ -275,6 +275,17 @@ const Array<PEResourceID> PEResources::getLangList(const PEResourceID &type, con
 	return array;
 }
 
+SeekableReadStream *PEResources::getResource(const PEResourceID &type, const PEResourceID &name) {
+	Array<PEResourceID> langList = getLangList(type, name);
+
+	if (langList.empty())
+		return 0;
+
+	const Resource &resource = _resources[type][name][langList[0]];
+	_exe->seek(resource.offset);
+	return _exe->readStream(resource.size);
+}
+
 SeekableReadStream *PEResources::getResource(const PEResourceID &type, const PEResourceID &name, const PEResourceID &lang) {
 	if (!_exe || !_resources.contains(type))
 		return 0;
diff --git a/common/pe_exe.h b/common/pe_exe.h
index ca33a2ca72..c86058fb4f 100644
--- a/common/pe_exe.h
+++ b/common/pe_exe.h
@@ -122,6 +122,9 @@ public:
 	/** Return a list of languages for a given type and name. */
 	const Array<PEResourceID> getLangList(const PEResourceID &type, const PEResourceID &name) const;
 
+	/** Return a stream to the specified resource, taking the first language found (or 0 if non-existent). */
+	SeekableReadStream *getResource(const PEResourceID &type, const PEResourceID &name);
+
 	/** Return a stream to the specified resource (or 0 if non-existent). */
 	SeekableReadStream *getResource(const PEResourceID &type, const PEResourceID &name, const PEResourceID &lang);