ft_getpid.c File Reference

Functions to get the process id (PID) of the current process. More...

#include "minishell.h"

Include dependency graph for ft_getpid.c:

Functions
pid_t	ft_getpid (void)
	Retrieves the process id (PID) of the current process.

Detailed Description

Functions to get the process id (PID) of the current process.

Contains the functions to get the current process id (PID).

Function Documentation

ft_getpid()

pid_t ft_getpid

(

void

)

Retrieves the process id (PID) of the current process.

Retrieves the process id (PID) of the current process by reading the status file of the process.

Returns

The process id (PID) of the current process, or -1 on error.