[qmail] / coe.3

.TH coe 3
.SH NAME
coe \- set close-on-exec flag for a descriptor
.SH SYNTAX
.B #include <coe.h>

int \fBcoe\fP(\fIfd\fR);

int \fIfd\fR;
.SH DESCRIPTION
.B coe
sets the close-on-exec flag for
file descriptor
.IR fd ,
returning 0 if it was successful
or -1 on error.
If
.B coe
is successful,
.I fd
will be closed when the process calls
.BR execve .
.SH "SEE ALSO"
execve(2),
fcntl(2)
Commit	Line	Data
2117e02e MW	1	.TH coe 3
	2	.SH NAME
	3	coe \- set close-on-exec flag for a descriptor
	4	.SH SYNTAX
	5	.B #include <coe.h>
	6
	7	int \fBcoe\fP(\fIfd\fR);
	8
	9	int \fIfd\fR;
	10	.SH DESCRIPTION
	11	.B coe
	12	sets the close-on-exec flag for
	13	file descriptor
	14	.IR fd ,
	15	returning 0 if it was successful
	16	or -1 on error.
	17	If
	18	.B coe
	19	is successful,
	20	.I fd
	21	will be closed when the process calls
	22	.BR execve .
	23	.SH "SEE ALSO"
	24	execve(2),
	25	fcntl(2)