20060303-partial

1 files changed, 95 insertions, 0 deletions

diff --git a/tools/styxtest/styxtest0.c b/tools/styxtest/styxtest0.c
new file mode 100644
index 00000000..e26faf4b
--- /dev/null
+++ b/tools/styxtest/styxtest0.c
@@ -0,0 +1,95 @@
+#include <lib9.h>
+#include "styxserver.h"
+
+int nq;
+Styxserver *server;
+
+void
+myinit(Styxserver *s)
+{
+	styxaddfile(s, Qroot, 1, "fred", 0664, "inferno");
+	styxaddfile(s, Qroot, 2, "joe", 0664, "inferno");
+	styxadddir(s, Qroot, 3, "adir", 0775, "inferno");
+	styxaddfile(s, 3, 4, "bill", 0664, "inferno");
+	styxadddir(s, Qroot, 5, "new", 0775, "inferno");
+	styxadddir(s, 5, 6, "cdir", 0775, "inferno");
+	styxaddfile(s, 6, 7, "cfile", 0664, "inferno");
+	nq = 8;
+}
+
+char *
+mycreate(Qid *qid, char *name, int perm, int mode)
+{
+	int isdir;
+	Styxfile *f;
+
+	USED(mode);
+	isdir = perm&DMDIR;
+	if(isdir)
+		f = styxadddir(server, qid->path, nq++, name , perm, "inferno");
+	else
+		f = styxaddfile(server, qid->path, nq++, name, perm, "inferno");
+	if(f == nil)
+		return Eexist;
+	*qid = f->d.qid;
+	return nil;
+}
+
+char *
+myremove(Qid qid)
+{
+	Styxfile *f;
+
+	f = styxfindfile(server, qid.path);
+	if(f != nil && (f->d.qid.type&QTDIR) && f->child != nil)
+		return "directory not empty";
+
+	if(styxrmfile(server, qid.path) < 0)
+		return Enonexist;	
+	return nil;
+}
+
+char *
+myread(Qid qid, char *d, ulong *n, vlong offset)
+{
+	if(qid.path != 1){
+		*n = 0;
+		return nil;
+	}
+	*n = styxreadstr(offset, d, *n, "abcdefghijklmn");
+	return nil;
+}
+
+Styxops ops = {
+	nil,			/* newclient */
+	nil,			/* freeclient */
+
+	nil,			/* attach */
+	nil,			/* walk */
+	nil,			/* open */
+	mycreate,		/* create */
+	myread,		/* read */
+	nil,			/* write */
+	nil,			/* close */
+	myremove,	/* remove */
+	nil,			/* stat */
+	nil,			/* wstat */
+};
+
+main(int argc, char **argv)
+{
+	Styxserver s;
+
+	USED(argc);
+	USED(argv);
+	server = &s;
+	styxdebug();
+	styxinit(&s, &ops, "6701", 0555, 0);
+	myinit(&s);
+	for(;;){
+		styxwait(&s);
+		styxprocess(&s);
+	}
+	return 0;
+}
+