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Throw system error on open file failure

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elsid 2025-01-06 23:05:58 +01:00
parent be1ce81be7
commit 6464d99134
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GPG key ID: 4DE04C198CBA7625
1 changed files with 4 additions and 4 deletions
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8
components/detournavigator/debug.cpp
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@ -1,5 +1,4 @@
#include "debug.hpp" #include "debug.hpp"
#include "exceptions.hpp"
#include "recastmesh.hpp" #include "recastmesh.hpp"
#include "settings.hpp" #include "settings.hpp"
#include "settingsutils.hpp" #include "settingsutils.hpp"
@ -17,7 +16,7 @@
#include <filesystem> #include <filesystem>
#include <fstream> #include <fstream>
#include <ostream> #include <ostream>
#include <string_view> #include <system_error>
namespace DetourNavigator namespace DetourNavigator
{ {
@ -224,7 +223,8 @@ namespace DetourNavigator
const auto path = pathPrefix + "recastmesh" + revision + ".obj"; const auto path = pathPrefix + "recastmesh" + revision + ".obj";
std::ofstream file(std::filesystem::path(path), std::ios::out); std::ofstream file(std::filesystem::path(path), std::ios::out);
if (!file.is_open()) if (!file.is_open())
throw NavigatorException("Open file failed: " + path); throw std::system_error(
errno, std::generic_category(), "Failed to open file to write recast mesh: " + path);
file.exceptions(std::ios::failbit | std::ios::badbit); file.exceptions(std::ios::failbit | std::ios::badbit);
file.precision(std::numeric_limits<float>::max_exponent10); file.precision(std::numeric_limits<float>::max_exponent10);
std::vector<float> vertices = recastMesh.getMesh().getVertices(); std::vector<float> vertices = recastMesh.getMesh().getVertices();
@ -271,7 +271,7 @@ namespace DetourNavigator
const auto path = pathPrefix + "all_tiles_navmesh" + revision + ".bin"; const auto path = pathPrefix + "all_tiles_navmesh" + revision + ".bin";
std::ofstream file(std::filesystem::path(path), std::ios::out | std::ios::binary); std::ofstream file(std::filesystem::path(path), std::ios::out | std::ios::binary);
if (!file.is_open()) if (!file.is_open())
throw NavigatorException("Open file failed: " + path); throw std::system_error(errno, std::generic_category(), "Failed to open file to write navmesh: " + path);
file.exceptions(std::ios::failbit | std::ios::badbit); file.exceptions(std::ios::failbit | std::ios::badbit);
NavMeshSetHeader header; NavMeshSetHeader header;