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Implemented some ugc remote storage functions related to fileshare.

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Mr_Goldberg 2019-07-31 10:01:55 -04:00
parent 42fd868099
commit 26c5b7949f
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GPG key ID: 8597D87419DEF278
4 changed files with 56 additions and 15 deletions
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11
dll/local_storage.cpp
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@ -537,22 +537,19 @@ int Local_Storage::store_data_settings(std::string file, char *data, unsigned in
return store_file_data(get_global_settings_path(), file, data, length);
}
int Local_Storage::get_file_data(std::string full_path, char *data, unsigned int max_length)
int Local_Storage::get_file_data(std::string full_path, char *data, unsigned int max_length, unsigned int offset)
{
std::ifstream myfile;
myfile.open(full_path, std::ios::binary | std::ios::in);
if (!myfile.is_open()) return -1;
std::streampos size = myfile.tellg();
myfile.seekg (0, std::ios::beg);
if (size > max_length) max_length = size;
myfile.seekg (offset, std::ios::beg);
myfile.read (data, max_length);
myfile.close();
return myfile.gcount();
}
int Local_Storage::get_data(std::string folder, std::string file, char *data, unsigned int max_length)
int Local_Storage::get_data(std::string folder, std::string file, char *data, unsigned int max_length, unsigned int offset)
{
file = sanitize_file_name(file);
if (folder.back() != *PATH_SEPARATOR) {
@ -560,7 +557,7 @@ int Local_Storage::get_data(std::string folder, std::string file, char *data, un
}
std::string full_path = save_directory + appid + folder + file;
return get_file_data(full_path, data, max_length);
return get_file_data(full_path, data, max_length, offset);
}
int Local_Storage::get_data_settings(std::string file, char *data, unsigned int max_length)