aboutsummaryrefslogtreecommitdiffstats
path: root/doc/man/bus_create.3
diff options
context:
space:
mode:
authorMattias Andrée <maandree@operamail.com>2015-11-28 23:44:00 +0100
committerMattias Andrée <maandree@operamail.com>2015-11-28 23:44:00 +0100
commitd26658642e018e36e848caa7d7587a213808913b (patch)
tree8fd12037ab8c61a7a2e33ca1e7a59a106d3947b2 /doc/man/bus_create.3
parentman: broadcast 0 instead of pid if ephemeral (diff)
downloadbus-d26658642e018e36e848caa7d7587a213808913b.tar.gz
bus-d26658642e018e36e848caa7d7587a213808913b.tar.bz2
bus-d26658642e018e36e848caa7d7587a213808913b.tar.xz
move manpages from doc/ to doc/man/
Signed-off-by: Mattias Andrée <maandree@operamail.com>
Diffstat (limited to 'doc/man/bus_create.3')
-rw-r--r--doc/man/bus_create.363
1 files changed, 63 insertions, 0 deletions
diff --git a/doc/man/bus_create.3 b/doc/man/bus_create.3
new file mode 100644
index 0000000..158c755
--- /dev/null
+++ b/doc/man/bus_create.3
@@ -0,0 +1,63 @@
+.TH BUS_CREATE 3 BUS-%VERSION%
+.SH NAME
+bus_create - Create a new bus
+.SH SYNOPSIS
+.LP
+.nf
+#include <bus.h>
+.P
+int bus_create(const char *\fIfile\fP, int \fIflags\fP, char **\fIout_file\fP);
+.fi
+.SH DESCRIPTION
+The
+.BR bus_create ()
+function creates a bus with the asscoiated pathname specifed by the
+value of the parameter \fIfile\fP. If \fIfile\fP is \fINULL\fP a random
+pathname is selected. This pathname adheres to the convention set forth
+by
+.BR bus(5).
+.PP
+If \fIfile\fP is not \fINULL\fP the
+.BR bus_create ()
+function fails if the file already exists if \fIflags\fP contains
+\fIBUS_EXCL\fP. Otherwise if \fIfile\fP is not \fINULL\fP, the
+.BR bus_create ()
+function does nothing if the file already exists.
+.PP
+If \fIflags\fP contains \fIBUS_INTR\fP, the function fails if it is
+interrupted.
+.PP
+Unless \fIout_file\fP is \fINULL\fP, the pathname of the bus should be
+stored in a new char array stored in \fI*out_file\fP. The caller must
+free the allocated stored in \fI*out_file\fP.
+.SH RETURN VALUES
+Upon successful completion, the function returns 0. Otherwise the
+function return -1 with \fIerrno\fP set to indicate the error.
+.SH ERRORS
+.TP
+.B ENOMEM
+The process cannot allocate more memory.
+.PP
+The
+.BR bus_create (3)
+function may also fail and set \fIerrno\fP to any
+of the errors specified for the routines
+.BR open (2)
+and
+.BR write (2).
+.SH SEE ALSO
+.BR bus-create (1),
+.BR bus (5),
+.BR libbus (7),
+.BR bus_unlink (3),
+.BR bus_open (3),
+.BR open (2),
+.BR write (2)
+.SH AUTHORS
+Principal author, Mattias Andrée. See the LICENSE file for the full
+list of authors.
+.SH LICENSE
+MIT/X Consortium License.
+.SH BUGS
+Please report bugs to https://github.com/maandree/bus/issues or to
+maandree@member.fsf.org