Added man pages

Makefile.am

@@ -1,2 +1 @@
-SUBDIRS = src
-ACLOCAL_AMFLAGS = -I m4
+SUBDIRS = src man

configure.ac

@@ -26,4 +26,5 @@ AC_LANG([C])
 AC_PROG_INSTALL
 AC_CONFIG_FILES([Makefile])
 AC_CONFIG_FILES([src/Makefile])
+AC_CONFIG_FILES([man/Makefile])
 AC_OUTPUT

man/Makefile.am

@@ -0,0 +1 @@
+dist_man_MANS = lxi_init.3 lxi_connect.3 lxi_disconnect.3 lxi_send.3 lxi_receive.3

man/lxi_connect.3

@@ -0,0 +1,30 @@
+.TH "lxi_connect" "3" "28 March 2016"
+
+.SH "NAME"
+lxi_connect \- connect to LXI device
+
+.SH "SYNOPSIS"
+.PP
+.B #include <lxi.h>
+
+.B int lxi_connect(char *address);
+
+.SH "DESCRIPTION"
+.PP
+The
+.BR lxi_connect()
+function connects to a LXI device at IP address pointed to by
+.I address
+
+.SH "RETURN VALUE"
+
+Upon successful completion 
+.BR lxi_connect() 
+returns a new connection handle, or 
+.BR LXI_ERROR
+if an error occurred.
+
+.SH "SEE ALSO"
+.BR lxi_send (3),
+.BR lxi_receive (3),
+.BR lxi_disconnect (3),

man/lxi_disconnect.3

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+.TH "lxi_disconnect" "3" "28 March 2016"
+
+.SH "NAME"
+lxi_disconnect \- disconnect a LXI connection
+
+.SH "SYNOPSIS"
+.PP
+.B #include <lxi.h>
+
+.B int lxi_disconnect(int device);
+
+.SH "DESCRIPTION"
+.PP
+The
+.BR lxi_disconnect()
+function disconnects an existing LXI connection handle pointed to by 
+.I device
+
+.SH "RETURN VALUE"
+
+Upon successful completion 
+.BR lxi_disconnect() 
+returns
+.BR LXI_OK
+, else
+.BR LXI_ERROR
+is returned if an error occurred.
+
+.SH "SEE ALSO"
+.BR lxi_send (3),
+.BR lxi_receive (3),
+.BR lxi_disconnect (3),

man/lxi_init.3

@@ -0,0 +1,32 @@
+.TH "lxi_init" "3" "28 March 2016"
+
+.SH "NAME"
+lxi_init \- initialize LXI library
+
+.SH "SYNOPSIS"
+.PP
+.B #include <lxi.h>
+
+.B int lxi_init(void);
+
+.SH "DESCRIPTION"
+.PP
+The
+.BR lxi_init()
+function initializes the LXI library. This is required before calling any other available lxi functions.
+
+.SH "RETURN VALUE"
+
+Upon successful completion 
+.BR lxi_init() 
+returns 
+.BR LXI_OK
+, or 
+.BR LXI_ERROR
+if an error occurred.
+
+.SH "SEE ALSO"
+.BR lxi_connect (3),
+.BR lxi_send (3),
+.BR lxi_receive (3),
+.BR lxi_disconnect (3),

man/lxi_receive.3

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+.TH "lxi_send" "3" "28 March 2016"
+
+.SH "NAME"
+lxi_receive \- receive message from LXI device
+
+.SH "SYNOPSIS"
+.PP
+.B #include <lxi.h>
+
+.B int lxi_receive(int device, char *message, int length, int timeout);
+
+.SH "DESCRIPTION"
+.PP
+The .
+.BR lxi_receive()
+function receives up to 
+.I length
+bytes in the message buffer pointed to by
+.I message
+
+.PP
+The
+.I timeout
+is in milliseconds.
+
+.SH "RETURN VALUE"
+
+Upon successful completion 
+.BR lxi_receive() 
+returns the number of bytes successfully received, or
+.BR LXI_ERROR
+if an error occurred.
+
+.SH "SEE ALSO"
+.BR lxi_open (3),
+.BR lxi_send (3),
+.BR lxi_disconnect (3),

man/lxi_send.3

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+.TH "lxi_send" "3" "28 March 2016"
+
+.SH "NAME"
+lxi_send \- send message to LXI device
+
+.SH "SYNOPSIS"
+.PP
+.B #include <lxi.h>
+
+.B int lxi_send(int device, char *message, int length, int timeout);
+
+.SH "DESCRIPTION"
+.PP
+The
+.BR lxi_send()
+function sends
+.I length
+bytes from the message buffer pointed to by
+.I message
+
+.PP
+The 
+.I timeout
+is in miliseconds.
+
+.SH "RETURN VALUE"
+
+Upon successful completion 
+.BR lxi_send() 
+returns the number of bytes successfully sent, or
+.BR LXI_ERROR
+if an error occurred.
+
+.SH "SEE ALSO"
+.BR lxi_open (3),
+.BR lxi_receive (3),
+.BR lxi_disconnect (3),