moved everything into subdirectories (src, include)

.gitignore

@@ -6,3 +6,6 @@
 *.so.*
 spnav_config.h
 Makefile
+examples/cube/cube
+examples/simple/simple_af_unix
+examples/simple/simple_x11

Makefile.in

@@ -1,11 +1,11 @@
-
-obj = spnav.o $(magellan_obj)
-hdr = spnav.h spnav_magellan.h spnav_config.h
+src = $(sort $(wildcard src/*.c))
+obj = $(src:.c=.o)
+pubhdr = $(wildcard include/*.h)
 
 name = spnav
 lib_a = lib$(name).a
 
-incpaths = -I. -I/usr/local/include -I/usr/X11R6/include
+incpaths = -Iinclude -Isrc -I/usr/local/include -I/usr/X11R6/include
 libpaths = -L/usr/local/lib -L/usr/X11R6/lib
 
 CC = gcc
@@ -48,7 +48,7 @@ distclean:
 	rm -f $(obj) $(lib_a) $(lib_so) Makefile
 
 .PHONY: install
-install: $(lib_a) $(lib_so) $(hdr)
+install: $(lib_a) $(lib_so) $(pubhdr)
 	mkdir -p $(DESTDIR)$(PREFIX)/$(libdir) $(DESTDIR)$(PREFIX)/include
 	cp $(lib_a) $(DESTDIR)$(PREFIX)/$(libdir)/$(lib_a)
 	cp $(lib_so) $(DESTDIR)$(PREFIX)/$(libdir)/$(lib_so)
@@ -57,7 +57,7 @@ install: $(lib_a) $(lib_so) $(hdr)
 		ln -s $(DESTDIR)$(PREFIX)/$(libdir)/$(lib_so) $(DESTDIR)$(PREFIX)/$(libdir)/$(soname) && \
 		ln -s $(DESTDIR)$(PREFIX)/$(libdir)/$(soname) $(DESTDIR)$(PREFIX)/$(libdir)/$(devlink) || \
 		true
-	for h in $(hdr); do cp -p $(srcdir)/$$h $(DESTDIR)$(PREFIX)/include/; done
+	for h in $(pubhdr); do cp -p $(srcdir)/$$h $(DESTDIR)$(PREFIX)/include/; done
 
 .PHONY: uninstall
 uninstall:
@@ -66,5 +66,5 @@ uninstall:
 	[ -n "$(soname)" ] && \
 		rm -f $(DESTDIR)$(PREFIX)/$(libdir)/$(soname) $(DESTDIR)$(PREFIX)/$(libdir)/$(devlink) || \
 		true
-	for i in $(hdr); do rm -f $(DESTDIR)$(PREFIX)/include/$$i; done
+	for i in $(pubhdr); do rm -f $(DESTDIR)$(PREFIX)/include/$$i; done
 

configure

@@ -91,22 +91,22 @@ if [ "$OPT" = 'yes' ]; then
 fi
 
 if [ "$X11" = 'yes' ]; then
-	echo 'magellan_obj = spnav_magellan.o' >>Makefile
 	echo 'xlib = -lX11' >>Makefile
 fi
 
 cat "$srcdir/Makefile.in" >>Makefile
 
 # create spnav_config.h
+cfghdr=include/spnav_config.h
 echo 'creating spnav_config.h ...'
-echo '#ifndef SPNAV_CONFIG_H_' >spnav_config.h
-echo '#define SPNAV_CONFIG_H_' >>spnav_config.h
-echo '' >>spnav_config.h
+echo '#ifndef SPNAV_CONFIG_H_' >$cfghdr
+echo '#define SPNAV_CONFIG_H_' >>$cfghdr
+echo '' >>$cfghdr
 if [ "$X11" = 'yes' ]; then
-	echo '#define USE_X11' >>spnav_config.h
-	echo '' >>spnav_config.h
+	echo '#define USE_X11' >>$cfghdr
+	echo '' >>$cfghdr
 fi
-echo '#endif	/* SPNAV_CONFIG_H_ */' >>spnav_config.h
+echo '#endif	/* SPNAV_CONFIG_H_ */' >>$cfghdr
 
 #done
 echo ''

include/spnav.h

@@ -148,7 +148,7 @@ enum {
 	SPNAV_GET_HAVE_DISP,	/* int: non-zero if the device has a display */
 	SPNAV_GET_DISP_XRES,	/* int: display horizontal resolution */
 	SPNAV_GET_DISP_YRES,	/* int: display vertical resolution */
-	SPNAV_GET_DISP_COLORS,	/* int: display number of colors */
+	SPNAV_GET_DISP_COLORS	/* int: display number of colors */
 };
 int spnav_get_int(int query, int *res);
 int spnav_get_str(int query, char *buf, int bufsz);

src/inpsrc.h

@@ -0,0 +1,68 @@
+/*
+This file is part of libspnav, part of the spacenav project (spacenav.sf.net)
+Copyright (C) 2007-2018 John Tsiombikas <nuclear@member.fsf.org>
+
+Redistribution and use in source and binary forms, with or without
+modification, are permitted provided that the following conditions are met:
+
+1. Redistributions of source code must retain the above copyright notice, this
+   list of conditions and the following disclaimer.
+2. Redistributions in binary form must reproduce the above copyright notice,
+   this list of conditions and the following disclaimer in the documentation
+   and/or other materials provided with the distribution.
+3. The name of the author may not be used to endorse or promote products
+   derived from this software without specific prior written permission.
+
+THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
+EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT
+OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING
+IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY
+OF SUCH DAMAGE.
+*/
+/* input source abstraction */
+#ifndef INPSRC_H_
+#define INPSRC_H_
+
+struct display;
+
+struct input_src {
+	const char *name;	/* module name */
+	int fd;				/* file descriptor for select */
+	void *data;			/* extra data */
+
+	struct display *disp;	/* display callbacks */
+
+	int (*open)(struct input_src*);
+	int (*close)(struct input_src*);
+
+	int (*pending)(struct input_src*);
+	int (*process)(struct input_src*);
+
+	int (*get_int)(struct input_src*, int*);
+	int (*get_str)(struct input_src*, char*, int);
+};
+
+struct display {
+	struct input_src *inp;
+	int width, height;
+	int num_colors;
+
+	void *(*map)(struct display*);
+	int (*unmap)(struct display*);
+
+	int (*color)(struct display*, unsigned int, unsigned int);
+	int (*cursor)(struct display*, int, int);
+	int (*print)(struct display*, const char*);
+	int (*clear)(struct display*);
+	int (*rect)(struct display*, int, int, int, int);
+	int (*fill)(struct display*, int, int, int, int);
+	int (*line)(struct display*, int, int, int, int);
+};
+
+
+#endif	/* INPSRC_H_ */

src/spnav.c

@@ -105,7 +105,7 @@ int spnav_open(void)
 	}
 
 	proto = 0;
-	if(conn_unix(s, SPNAVEXT_SOCK_PATH) == -1) {
+	if(conn_unix(s, SPNAV1_SOCK_PATH) == -1) {
 		proto = 1;
 		if(conn_unix(s, SPNAV_SOCK_PATH) == -1) {
 			perror("failed to connect");