2001/0529/bitsy/devpenmouse.c (diff list | history)

2001/0115/sys/src/9/bitsy/devpenmouse.c:77,85 – 2001/0529/sys/src/9/bitsy/devpenmouse.c:77,86 (short | long | prev | next)
2000/1021		}; static Dirtab mousedir[]={ "mouse", {Qmouse}, 0, 0666, "mousein", {Qmousein}, 0, 0220,
2000/1214		"mousectl", {Qmousectl}, 0, 0660,
2001/0529		".", {Qdir, 0, QTDIR}, 0, DMDIR|0555, "mouse", {Qmouse}, 0, 0666, "mousein", {Qmousein}, 0, 0220, "mousectl", {Qmousectl}, 0, 0660,
2000/1021		}; static uchar buttonmap[8] = {
2001/0115/sys/src/9/bitsy/devpenmouse.c:145,176 – 2001/0529/sys/src/9/bitsy/devpenmouse.c:146,168
2000/1021		return devattach('m', spec); } static Chan* penmouseclone(Chan *c, Chan *nc)
2001/0529		static Walkqid* penmousewalk(Chan *c, Chan *nc, char **name, int nname)
2000/1021		{ nc = devclone(c, nc); if(c->qid.path != CHDIR) incref(&mouse); return nc;
2001/0529		return devwalk(c, nc, name, nname, mousedir, nelem(mousedir), devgen);
2000/1021		} static int penmousewalk(Chan *c, char *name)
2001/0529		penmousestat(Chan *c, uchar *db, int n)
2000/1021		{ return devwalk(c, name, mousedir, nelem(mousedir), devgen);
2001/0529		return devstat(c, db, n, mousedir, nelem(mousedir), devgen);
2000/1021		} static void penmousestat(Chan *c, char *db) { devstat(c, db, mousedir, nelem(mousedir), devgen); }                  static Chan* penmouseopen(Chan *c, int omode) { switch(c->qid.path){ case CHDIR:
2001/0529		switch((ulong)c->qid.path){ case Qdir:
2000/1021		if(omode != OREAD) error(Eperm); break;
2001/0115/sys/src/9/bitsy/devpenmouse.c:214,220 – 2001/0529/sys/src/9/bitsy/devpenmouse.c:206,212
2000/1021		static void penmouseclose(Chan *c) { if(c->qid.path!=CHDIR && (c->flag&COPEN)){
2001/0529		if(c->qid.path != Qdir && (c->flag&COPEN)){
2000/1021		lock(&mouse); if(c->qid.path == Qmouse) mouse.open = 0;
2001/0115/sys/src/9/bitsy/devpenmouse.c:235,242 – 2001/0529/sys/src/9/bitsy/devpenmouse.c:227,234
2000/1021		static int map[8] = {0, 4, 2, 6, 1, 5, 3, 7 }; Mousestate m; switch(c->qid.path){ case CHDIR:
2001/0529		switch((ulong)c->qid.path){ case Qdir:
2000/1021		return devdirread(c, va, n, mousedir, nelem(mousedir), devgen);
2000/1214		case Qmousectl:
2001/0115/sys/src/9/bitsy/devpenmouse.c:334,341 – 2001/0529/sys/src/9/bitsy/devpenmouse.c:326,333
2000/1021		int nf, b; p = va; switch(c->qid.path){ case CHDIR:
2001/0529		switch((ulong)c->qid.path){ case Qdir:
2000/1021		error(Eisdir); case Qmousectl:
2001/0115/sys/src/9/bitsy/devpenmouse.c:419,425 – 2001/0529/sys/src/9/bitsy/devpenmouse.c:411,416
2000/1021		penmousereset, penmouseinit, penmouseattach, penmouseclone, penmousewalk, penmousestat, penmouseopen,