libDwm-0.9.45
Dwm::HasFileWrite Concept Reference

T has a Write(FILE *) const member that returns size_t (1 on success, 0 on failure). More...

#include <DwmFileIOCapable.hh>

Concept definition

template<typename T>
concept Dwm::HasFileWrite = requires(const T & t, FILE *f) {
{ t.Write(f) } -> std::same_as<size_t>;
}
Dwm::HasFileWrite
T has a Write(FILE *) const member that returns size_t (1 on success, 0 on failure).
Definition DwmFileIOCapable.hh:64

Detailed Description

T has a Write(FILE *) const member that returns size_t (1 on success, 0 on failure).