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patch manager: move try catch block to yaml.cpp

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This commit is contained in:
Megamouse 2020-06-19 14:34:03 +02:00
parent 591624b96c
commit 1c7a318413
3 changed files with 43 additions and 21 deletions
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41
Utilities/bin_patch.cpp
View File

@ -363,30 +363,29 @@ bool patch_engine::add_patch_data(YAML::Node node, patch_info& info, u32 modifie
p_data.offset = addr_node.as<u32>(0) + modifier;
p_data.original_value = value_node.IsScalar() ? value_node.Scalar() : "";
// Use try/catch instead of YAML::Node::as<T>(fallback) in order to get an error message
try
std::string error_message;
switch (p_data.type)
{
switch (p_data.type)
{
case patch_type::bef32:
case patch_type::lef32:
case patch_type::bef64:
case patch_type::lef64:
{
p_data.value.double_value = value_node.as<f64>();
break;
}
default:
{
p_data.value.long_value = value_node.as<u64>();
break;
}
}
case patch_type::bef32:
case patch_type::lef32:
case patch_type::bef64:
case patch_type::lef64:
{
p_data.value.double_value = get_yaml_node_value<f64>(value_node, error_message);
break;
}
catch (const std::exception& e)
default:
{
const std::string error_message = fmt::format("Skipping patch data entry: [ %s, 0x%.8x, %s ] (key: %s) %s",
p_data.type, p_data.offset, p_data.original_value.empty() ? "?" : p_data.original_value, info.hash, e.what());
p_data.value.long_value = get_yaml_node_value<u64>(value_node, error_message);
break;
}
}
if (!error_message.empty())
{
error_message = fmt::format("Skipping patch data entry: [ %s, 0x%.8x, %s ] (key: %s) %s",
p_data.type, p_data.offset, p_data.original_value.empty() ? "?" : p_data.original_value, info.hash, error_message);
append_log_message(log_messages, error_message);
patch_log.error("%s", error_message);
return false;

19
rpcs3/util/yaml.cpp
View File

@ -1,4 +1,5 @@
#include "util/yaml.hpp"
#include "Utilities/types.h"
std::pair<YAML::Node, std::string> yaml_load(const std::string& from)
{
@ -15,3 +16,21 @@ std::pair<YAML::Node, std::string> yaml_load(const std::string& from)
return{result, ""};
}
template <typename T>
T get_yaml_node_value(YAML::Node node, std::string& error_message)
{
try
{
return node.as<T>();
}
catch (const std::exception& e)
{
error_message = e.what();
}
return {};
}
template u64 get_yaml_node_value<u64>(YAML::Node, std::string&);
template f64 get_yaml_node_value<f64>(YAML::Node, std::string&);

4
rpcs3/util/yaml.hpp
View File

@ -18,3 +18,7 @@
// Load from string and consume exception
std::pair<YAML::Node, std::string> yaml_load(const std::string& from);
// Use try/catch in YAML::Node::as<T>() instead of YAML::Node::as<T>(fallback) in order to get an error message
template <typename T>
T get_yaml_node_value(YAML::Node node, std::string& error_message);