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RagePhoto: use C++17 u8path when available

This commit is contained in:
Syping 2023-03-27 17:49:35 +02:00
parent cac7fd221f
commit 302be665e2
1 changed files with 12 additions and 0 deletions
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12
src/RagePhoto.cpp
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@ -27,6 +27,10 @@
#include <iostream>
#include <iterator>
#if (RAGEPHOTO_CXX_STD >= 17) && (__cplusplus >= 201703L)
#include <filesystem>
#endif
#ifdef RAGEPHOTO_BENCHMARK
#include <chrono>
#endif
@ -587,7 +591,11 @@ bool RagePhoto::load(const std::string &data)
bool RagePhoto::loadFile(const std::string &filename)
{
#if (RAGEPHOTO_CXX_STD >= 17) && (__cplusplus >= 201703L)
std::ifstream ifs(std::filesystem::u8path(filename), std::ios::in | std::ios::binary);
#else
std::ifstream ifs(filename, std::ios::in | std::ios::binary);
#endif
if (ifs.is_open()) {
std::string sdata(std::istreambuf_iterator<char>{ifs}, {});
ifs.close();
@ -955,7 +963,11 @@ bool RagePhoto::saveFile(const std::string &filename, uint32_t photoFormat)
bool ok;
const std::string &sdata = save(photoFormat, &ok);
if (ok) {
#if (RAGEPHOTO_CXX_STD >= 17) && (__cplusplus >= 201703L)
std::ofstream ofs(std::filesystem::u8path(filename), std::ios::out | std::ios::binary | std::ios::trunc);
#else
std::ofstream ofs(filename, std::ios::out | std::ios::binary | std::ios::trunc);
#endif
if (!ofs.is_open()) {
m_data->error = Error::Uninitialised; // 0
return false;