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Manpage of GETSID

GETSID

Section: Linux Programmer's Manual (2)
Updated: 1996-04-11
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NAME

getsid - get session ID  

SYNOPSIS

#include <unistd.h>

pid_t getsid(pid_t pid);  

DESCRIPTION

getsid(0) returns the session ID of the calling process. getsid(p) returns the session ID of the process with process ID p.  

ERRORS

On error, -1 will be returned. The only error which can happen is ESRCH, when no process with process ID p was found.  

CONFORMING TO

SVr4, which documents an additional EPERM error condition.  

SEE ALSO

setsid(2)


 

Index

NAME
SYNOPSIS
DESCRIPTION
ERRORS
CONFORMING TO
SEE ALSO

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Time: 16:02:27 GMT, February 24, 2018