oxy::set_envVar_fn Struct Reference

Function object to set the value of an environment variable. More...

#include <envvar.hpp>

Public Member Functions
result< void >	operator() (std::string const &name, std::string const &value) const

Detailed Description

Function object to set the value of an environment variable.

This functor provides an overload to set the value of a specified environment variable. It returns a result<void> indicating success or failure of the operation. In case of an error during the setting of the environment variable, it returns an error code. This allows for safe modification of environment variables, providing feedback on any issues encountered during the process.

Member Function Documentation

operator()()

result< void > oxy::set_envVar_fn::operator()	(	std::string const &	name,
		std::string const &	value ) const

Parameters

name	- The name of the environment variable to set.
value	- The value to assign to the environment variable.

Returns

A result type indicating success or failure of the operation. Returns an error code on failure.