initial import, >900commits predate this

framework/sound/src/mm/soloud_filesystem_file_impl.cpp

@@ -0,0 +1,71 @@
+#include "soloud_filesystem_file_impl.hpp"
+
+#include <mm/logger.hpp>
+#define LOGSLF(x) LOG("SoLoudFilesystemFile", x)
+
+namespace MM::SoLoud {
+
+FilesystemFile::FilesystemFile(Services::FilesystemService::fs_file_t file, Engine& engine)
+	: _file_handle(file),
+	_fs_ptr(engine.tryService<Services::FilesystemService>()) {
+
+	if (!_fs_ptr) {
+		LOGSLF("error: engine has no FilesystemService!");
+	}
+
+	if (!_file_handle) {
+		LOGSLF("error: created with invalid file handle!");
+		return;
+	}
+}
+
+FilesystemFile::~FilesystemFile(void) {
+}
+
+int FilesystemFile::eof(void) {
+	if (!_file_handle) {
+		LOGSLF("error: invalid file handle!");
+		return 0;
+	}
+
+	return _fs_ptr->eof(_file_handle);
+}
+
+unsigned int FilesystemFile::read(unsigned char* aDst, unsigned int aBytes) {
+	if (!_file_handle) {
+		LOGSLF("error: invalid file handle!");
+		return 0;
+	}
+
+	return _fs_ptr->read(_file_handle, aDst, aBytes);
+}
+
+unsigned int FilesystemFile::length(void) {
+	if (!_file_handle) {
+		LOGSLF("error: invalid file handle!");
+		return 0;
+	}
+
+	return _fs_ptr->length(_file_handle);
+}
+
+void FilesystemFile::seek(int aOffset) {
+	if (!_file_handle) {
+		LOGSLF("error: invalid file handle!");
+		return;
+	}
+
+	_fs_ptr->seek(_file_handle, aOffset);
+}
+
+unsigned int FilesystemFile::pos(void) {
+	if (!_file_handle) {
+		LOGSLF("error: invalid file handle!");
+		return 0;
+	}
+
+	return _fs_ptr->tell(_file_handle);
+}
+
+} // MM::SoLoud
+