bool MapResource_save(const MapFormat& format, scene::Node& root, const char* path, const char* name)
{
StringOutputStream fullpath(256);
fullpath << path << name;
if(path_is_absolute(fullpath.c_str()))
{
if(!file_exists(fullpath.c_str()) || file_saveBackup(fullpath.c_str()))
{
return MapResource_saveFile(format, root, Map_Traverse, fullpath.c_str());
}
globalErrorStream() << "failed to save a backup map file: " << makeQuoted(fullpath.c_str()) << "\n";
return false;
}
globalErrorStream() << "map path is not fully qualified: " << makeQuoted(fullpath.c_str()) << "\n";
return false;
}
/**
* Save a map file (outer function). This function tries to backup the map
* file before calling MapResource_saveFile() to do the actual saving of
* data.
*/
bool MapResource_save (const MapFormat& format, scene::Node& root, const std::string& path, const std::string& name)
{
std::string fullpath = path + name;
if (g_path_is_absolute(fullpath.c_str())) {
// Save a backup if possible. This is done by renaming the original,
// which won't work if the existing map is currently open by another process
// in the background.
if (file_exists(fullpath) && !file_saveBackup(fullpath)) {
globalErrorStream() << "ERROR: could not rename: " << fullpath << " to backup." << "\n";
}
// Save the actual file
return MapResource_saveFile(format, root, map::Map_Traverse, fullpath);
} else {
globalErrorStream() << "ERROR: map path is not fully qualified: " << fullpath << "\n";
return false;
}
}
