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fs/io/FileReader: add "noexcept"

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This commit is contained in:
Max Kellermann 2018-08-21 18:24:30 +02:00
parent 21d621e7ad
commit 5ca0b7a28f
2 changed files with 8 additions and 8 deletions
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4
src/fs/io/FileReader.cxx
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@ -78,7 +78,7 @@ FileReader::Skip(off_t offset)
}
void
FileReader::Close()
FileReader::Close() noexcept
{
assert(IsDefined());
@ -144,7 +144,7 @@ FileReader::Skip(off_t offset)
}
void
FileReader::Close()
FileReader::Close() noexcept
{
assert(IsDefined());

12
src/fs/io/FileReader.hxx
View File

@ -47,27 +47,27 @@ public:
explicit FileReader(Path _path);
#ifdef _WIN32
FileReader(FileReader &&other)
FileReader(FileReader &&other) noexcept
:path(std::move(other.path)),
handle(other.handle) {
other.handle = INVALID_HANDLE_VALUE;
}
#else
FileReader(FileReader &&other)
FileReader(FileReader &&other) noexcept
:path(std::move(other.path)),
fd(other.fd) {
other.fd.SetUndefined();
}
#endif
~FileReader() {
~FileReader() noexcept {
if (IsDefined())
Close();
}
protected:
bool IsDefined() const {
bool IsDefined() const noexcept {
#ifdef _WIN32
return handle != INVALID_HANDLE_VALUE;
#else
@ -77,12 +77,12 @@ protected:
public:
#ifndef _WIN32
FileDescriptor GetFD() const {
FileDescriptor GetFD() const noexcept {
return fd;
}
#endif
void Close();
void Close() noexcept;
FileInfo GetFileInfo() const;