DwmDescriptorIOCapable.hh File Reference

Dwm::HasDescriptorRead and Dwm::HasDescriptorWrite concepts. Dwm::DescriptorReadable, Dwm::DescriptorWritable and Dwm::DescriptorIOCapable pure virtual class declarations. More...

#include <sys/types.h>
#include <cstddef>

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Classes
class	Dwm::DescriptorReadable
	This class defines an interface for classes that can read their contents from a file descriptor. More...
class	Dwm::DescriptorWritable
	This class defines an interface for classes that can write their contents to a file descriptor. More...
class	Dwm::DescriptorIOCapable
	This class defines an interface for classes that can write/read their contents to/from a file descriptor. More...

Concepts
concept	Dwm::HasDescriptorRead
	T has a Read(int) member that returns ssize_t (number of bytes read on success, -1 on failure).
concept	Dwm::HasDescriptorWrite
	T has a Write(int fd) const member that returns ssize_t (number of bytes read on success, -1 on failure).

Detailed Description

Dwm::HasDescriptorRead and Dwm::HasDescriptorWrite concepts. Dwm::DescriptorReadable, Dwm::DescriptorWritable and Dwm::DescriptorIOCapable pure virtual class declarations.

Author

Daniel W. McRobb