Fix GetErrno() to be const (#5595)

* Fix GetErrno() to be const noexcept

* Removed noexcept
This commit is contained in:
Ivan Pizhenko 2019-01-29 03:20:28 +02:00 committed by Adam Cozzette
parent a21caa237a
commit 41f94bf372

View File

@ -86,7 +86,7 @@ class PROTOBUF_EXPORT FileInputStream : public ZeroCopyInputStream {
// errno from that error. Otherwise, this is zero. Once an error
// occurs, the stream is broken and all subsequent operations will
// fail.
int GetErrno() { return copying_input_.GetErrno(); }
int GetErrno() const { return copying_input_.GetErrno(); }
// implements ZeroCopyInputStream ----------------------------------
bool Next(const void** data, int* size) override;
@ -102,7 +102,7 @@ class PROTOBUF_EXPORT FileInputStream : public ZeroCopyInputStream {
bool Close();
void SetCloseOnDelete(bool value) { close_on_delete_ = value; }
int GetErrno() { return errno_; }
int GetErrno() const { return errno_; }
// implements CopyingInputStream ---------------------------------
int Read(void* buffer, int size) override;
@ -169,7 +169,7 @@ class PROTOBUF_EXPORT FileOutputStream : public ZeroCopyOutputStream {
// errno from that error. Otherwise, this is zero. Once an error
// occurs, the stream is broken and all subsequent operations will
// fail.
int GetErrno() { return copying_output_.GetErrno(); }
int GetErrno() const { return copying_output_.GetErrno(); }
// implements ZeroCopyOutputStream ---------------------------------
bool Next(void** data, int* size) override;
@ -184,7 +184,7 @@ class PROTOBUF_EXPORT FileOutputStream : public ZeroCopyOutputStream {
bool Close();
void SetCloseOnDelete(bool value) { close_on_delete_ = value; }
int GetErrno() { return errno_; }
int GetErrno() const { return errno_; }
// implements CopyingOutputStream --------------------------------
bool Write(const void* buffer, int size) override;