coe(3) debian man page | unix.com

coe(3)							     Library Functions Manual							    coe(3)

NAME
       coe - set close-on-exec flag for a descriptor

SYNTAX
       #include <coe.h>

       int coe(fd);

       int fd;

DESCRIPTION
       coe  sets the close-on-exec flag for file descriptor fd, returning 0 if it was successful or -1 on error.  If coe is successful, fd will be
       closed when the process calls execve.

SEE ALSO
       execve(2), fcntl(2)

																	    coe(3)