From 6ea6f9be6bfe521b32bcd0c320f105c105d19c0c Mon Sep 17 00:00:00 2001
From: Derek Stevens <nilix@nilfm.cc>
Date: Thu, 1 Jul 2021 19:59:56 -0600
Subject: [PATCH] fix typos and tested writing to ctl from uxn. it works!

---
 xrxs.c | 21 ++++++++++++++-------
 1 file changed, 14 insertions(+), 7 deletions(-)

diff --git a/xrxs.c b/xrxs.c
index 9bc5498..743e462 100644
--- a/xrxs.c
+++ b/xrxs.c
@@ -34,6 +34,8 @@ static char Ebad[] = "something bad happened";
 static char Enomem[] = "no memory";
 static char Euname[] = "username is already taken";
 
+static Tree* tree;
+
 typedef enum { CTL = 1, USERS, CARTS, SLOT, DATA, REALMS, UNIVERSE } FileType;
 
 typedef struct Aux Aux;
@@ -61,6 +63,11 @@ struct UserInfo {
 static UserInfo users_table[64];
 
 void xrxs_attach(Req* r) {
+  /* As it is, once the user detaches, they will stay in the table
+   * until the server restarts. We have to figure out some way
+   * to detect a detach to remove them... You can't delay respond()
+   * or the attach will never complete.
+   */
   static ushort id = 1;
   int i = 0;
   int l = 0;
@@ -73,9 +80,10 @@ void xrxs_attach(Req* r) {
   }
   for (i = 0; i < 64; i++) {
     usr = users_table[i].name;
-    if (scmp(usr, username))
+    if (scmp(usr, username)){
       respond(r, Euname);
       return;
+      }
     if (*usr == 0) {
       scpy(username, usr, l+1);
       users_table[i].id = id++;
@@ -149,16 +157,17 @@ void write_ctl(Req* r) {
   char* c = r->ifcall.data;
   int i;
 
-  for (i = 0; i < r->ifcall.count; i++) {
+  /*for (i = 0; i < r->ifcall.count; i++) {
     ccat(cmd, *c++);
   }
 
   unsigned long long const cmd_hashv = hash(cmd);
 
   switch (cmd_hashv) {
-    default:
-      break;
-  }
+    default:*/
+      createfile(tree->root, "success", nil, 0777, nil);
+      /*break;
+  }*/
   r->ofcall.count = r->ifcall.count;
   r->fid->file->dir.length = r->ifcall.count;
   respond(r, nil);
@@ -268,13 +277,11 @@ Srv fs = {
   .open = fsopen,
   .read = xrxs_read,
   .write = xrxs_write,
-  .create = fsopen,
   .wstat = wstat};
 
 int threadmaybackground(void) { return 1; }
 
 void threadmain(int argc, char* argv[]) {
-  Tree* tree;
   char* mtpt = nil;
   char* usocket = nil;
   int i;