more/updated man pages

docs/libssh2_channel_write_ex.3

@@ -0,0 +1,37 @@
+.\" $Id: libssh2_channel_write_ex.3,v 1.1 2007/02/23 10:20:56 bagder Exp $
+.\"
+.TH libssh2_channel_write_ex 3 "6 Feb 2007" "libssh2 0.15" "libssh2 manual"
+.SH NAME
+libssh2_channel_write_ex - write data to a channel stream blocking
+.SH SYNOPSIS
+#include <libssh2.h>
+
+int libssh2_channel_write_ex(LIBSSH2_CHANNEL *channel, int stream_id,
+                             char *buf, size_t buflen);
+
+int libssh2_channel_write(LIBSSH2_CHANNEL *channel, char *buf,
+                          size_t buflen);
+
+int libssh2_channel_write_stderr(LIBSSH2_CHANNEL *channel, char *buf,
+                                 size_t buflen);
+.SH DESCRIPTION
+Write data to a channel stream. All channel streams have one standard I/O
+substream (stream_id == 0), and may have up to 2^32 extended data streams as
+identified by the selected \fIstream_id\fP. The SSH2 protocol currently
+defines a stream ID of 1 to be the stderr substream.
+
+\fIchannel\fP - active channel stream to write to. 
+
+\fIstream_id\fP - substream ID number (e.g. 0 or SSH_EXTENDED_DATA_STDERR) 
+
+\fIbuf\fP - pointer to buffer to write
+
+\fIbuflen\fP - size of the data to write
+
+\fIlibssh2_channel_write(3)\fP and \fIlibssh2_channel_write_stderr(3)\fP are
+macros.
+.SH RETURN VALUE
+Actual number of bytes written or negative on failure.
+.SH "SEE ALSO"
+.BR libssh2_channel_open_session(3)
+.BR libssh2_channel_read(3)