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)