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Merge c4eaa44f88 into ac5484c4e7

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codicodi 2017-05-28 08:04:36 +00:00 committed by GitHub
commit c5183740c9
1 changed files with 23 additions and 7 deletions
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30
fmt/posix.cc
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@ -64,6 +64,27 @@ typedef ssize_t RWResult;
inline std::size_t convert_rwcount(std::size_t count) { return count; }
#endif
std::FILE* u8fopen(fmt::CStringRef filename, fmt::CStringRef mode) {
#ifdef _WIN32
fmt::UTF8ToUTF16 nconv(filename.c_str());
fmt::UTF8ToUTF16 mconv(mode.c_str());
return FMT_SYSTEM(_wfopen(nconv.c_str(), mconv.c_str()));
#else
return FMT_SYSTEM(fopen(filename.c_str(), mode.c_str()));
#endif
}
int u8open(fmt::CStringRef filename, int flags, int mode) {
#ifdef _WIN32
fmt::UTF8ToUTF16 conv(filename.c_str());
int fd = -1;
FMT_POSIX(wsopen_s(&fd, conv.c_str(), flags, _SH_DENYNO, mode));
return fd;
#else
return FMT_POSIX_CALL(open(filename, flags, mode));
#endif
}
}
fmt::BufferedFile::~BufferedFile() FMT_NOEXCEPT {
@ -73,7 +94,7 @@ fmt::BufferedFile::~BufferedFile() FMT_NOEXCEPT {
fmt::BufferedFile::BufferedFile(
fmt::CStringRef filename, fmt::CStringRef mode) {
FMT_RETRY_VAL(file_, FMT_SYSTEM(fopen(filename.c_str(), mode.c_str())), 0);
FMT_RETRY_VAL(file_, u8fopen(filename, mode), 0);
if (!file_)
FMT_THROW(SystemError(errno, "cannot open file {}", filename));
}
@ -99,12 +120,7 @@ int fmt::BufferedFile::fileno() const {
fmt::File::File(fmt::CStringRef path, int oflag) {
int mode = S_IRUSR | S_IWUSR;
#if defined(_WIN32) && !defined(__MINGW32__)
fd_ = -1;
FMT_POSIX_CALL(sopen_s(&fd_, path.c_str(), oflag, _SH_DENYNO, mode));
#else
FMT_RETRY(fd_, FMT_POSIX_CALL(open(path.c_str(), oflag, mode)));
#endif
FMT_RETRY(fd_, u8open(path, oflag, mode));
if (fd_ == -1)
FMT_THROW(SystemError(errno, "cannot open file {}", path));
}