source: web/old/remctl-2.14/docs/api/remctl_new.3 @ f6f3e91

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.\" ========================================================================
.\"
.IX Title "REMCTL_NEW 3"
.TH REMCTL_NEW 3 "2009-05-22" "2.14" "remctl Library Reference"
.\" For nroff, turn off justification.  Always turn off hyphenation; it makes
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.nh
.SH "NAME"
remctl_new \- Create a new remctl client
.SH "SYNOPSIS"
.IX Header "SYNOPSIS"
#include <remctl.h>
.PP
struct remctl *\fBremctl_new\fR(void);
.SH "DESCRIPTION"
.IX Header "DESCRIPTION"
\&\fIremctl_new()\fR creates a new remctl client.  The resulting remctl struct is
opaque from the perspective of the caller, but should be the first
argument to all subsequent calls into the remctl \s-1API\s0.  Normally, the next
call after \fIremctl_new()\fR would be \fIremctl_open()\fR to connect to a remote
server.
.PP
The resulting struct should be freed by calling \fIremctl_close()\fR.
.SH "RETURN VALUE"
.IX Header "RETURN VALUE"
\&\fIremctl_new()\fR returns a pointer to an opaque remctl struct on success and
\&\s-1NULL\s0 on failure.  If it returns \s-1NULL\s0, errno will be set to an appropriate
error code (normally \s-1ENOMEM\s0).
.SH "SEE ALSO"
.IX Header "SEE ALSO"
\&\fIremctl_open\fR\|(3), \fIremctl_command\fR\|(3), \fIremctl_commandv\fR\|(3), \fIremctl_output\fR\|(3),
\&\fIremctl_close\fR\|(3)
.PP
The current version of the remctl library and complete details of the
remctl protocol are available from its web page at
<http://www.eyrie.org/~eagle/software/remctl/>.
.SH "AUTHOR"
.IX Header "AUTHOR"
Russ Allbery <rra@stanford.edu>