toy::filesystem Namespace Reference

Filesystem types and utilities: file open modes, paths, and related APIs. More...

Enumerations
enum class	OpenFileMode {   Read , WriteEmpty , WriteAppend , ReadWrite ,   ReadWriteEmpty , ReadWriteAppend }
	Mode in which a file is opened: read, write, append, or read-write. More...

Detailed Description

Filesystem types and utilities: file open modes, paths, and related APIs.

Enumeration Type Documentation

OpenFileMode

enum class toy::filesystem::OpenFileMode

strong

Mode in which a file is opened: read, write, append, or read-write.

Each value maps to platform-specific flags (e.g. O_RDONLY, O_WRONLY, O_APPEND). WriteEmpty and ReadWriteEmpty typically create or truncate the file; WriteAppend and ReadWriteAppend append; Read is read-only.

Enumerator
Read	Open for reading only. File must exist.
WriteEmpty	Create or truncate and open for writing only.
WriteAppend	Open for writing at end of file; create if not present.
ReadWrite	Open for reading and writing. File must exist.
ReadWriteEmpty	Create or truncate and open for reading and writing.
ReadWriteAppend	Open for reading and writing at end of file; create if not present.