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Make pad and patches config savinng atomic

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This commit is contained in:
Eladash 2021-10-09 20:56:50 +03:00 committed by Megamouse
parent b3725baf5a
commit 75e66ab5e0
4 changed files with 13 additions and 19 deletions
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2
Utilities/Config.cpp
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@ -387,7 +387,7 @@ bool cfg::node::from_string(const std::string& value, bool dynamic)
return true;
}
cfg_log.fatal("Failed to load node: %s", error);
cfg_log.error("Failed to load node: %s", error);
return false;
}

14
Utilities/bin_patch.cpp
View File

@ -1064,13 +1064,6 @@ void patch_engine::save_config(const patch_map& patches_map)
const std::string path = get_patch_config_path();
patch_log.notice("Saving patch config file %s", path);
fs::file file(path, fs::rewrite);
if (!file)
{
patch_log.fatal("Failed to open patch config file %s (%s)", path, fs::g_tls_error);
return;
}
YAML::Emitter out;
out << YAML::BeginMap;
@ -1134,7 +1127,12 @@ void patch_engine::save_config(const patch_map& patches_map)
out << YAML::EndMap;
file.write(out.c_str(), out.size());
fs::pending_file file(path);
if (!file.file || (file.file.write(out.c_str(), out.size()), !file.commit()))
{
patch_log.error("Failed to create patch config file %s (%s)", path, fs::g_tls_error);
}
}
static void append_patches(patch_engine::patch_map& existing_patches, const patch_engine::patch_map& new_patches, usz& count, usz& total, std::stringstream* log_messages)

8
rpcs3/Emu/Io/pad_config.cpp
View File

@ -68,11 +68,9 @@ void cfg_input::save(const std::string& title_id, const std::string& profile) co
input_log.fatal("Failed to create path: %s (%s)", cfg_name, fs::g_tls_error);
}
if (auto cfg_file = fs::file(cfg_name, fs::rewrite))
{
cfg_file.write(to_string());
}
else
fs::pending_file cfg_file(cfg_name);
if (!cfg_file.file || (cfg_file.file.write(to_string()), !cfg_file.commit()))
{
input_log.error("Failed to save pad config to '%s'", cfg_name);
}

8
rpcs3/rpcs3qt/patch_manager_dialog.cpp
View File

@ -982,11 +982,9 @@ bool patch_manager_dialog::handle_json(const QByteArray& data)
}
// Overwrite current patch file
if (fs::file patch_file = fs::file(path, fs::rewrite))
{
patch_file.write(content);
}
else
fs::pending_file patch_file(path);
if (!patch_file.file || (patch_file.file.write(content), !patch_file.commit()))
{
patch_log.error("Could not save new patches to %s (%s)", path, fs::g_tls_error);
return false;