drunken proggin

1 files changed, 46 insertions, 0 deletions

diff --git a/userspace/xterm/xterm.c b/userspace/xterm/xterm.c
index 10b222c..96389a9 100644
--- a/userspace/xterm/xterm.c
+++ b/userspace/xterm/xterm.c
@@ -1,2 +1,48 @@
 #include <stdio.h>
 
+int main()
+{
+    _gui_win();
+
+    int xterm_in[2];
+    int xterm_out[2];
+
+    _pipe(xterm_in);
+    _pipe(xterm_out);
+
+
+    vesa_init();
+    void *tty=terminal_init_vesa();
+
+    int pid=_fork();
+
+    if(!pid)
+    {
+            _close(xterm_in[1]);
+            _close(xterm_out[0]);
+
+            _dup2(xterm_in[0],0);// stdin
+            _dup2(xterm_out[1],1);// stdout
+            _dup2(xterm_out[1],2);// stderr
+
+            char *argv1[]={"/bin/fsh",0};   
+            char *env1[]={"HOME=/home/miguel","PS1=\033[34m$\033[37m","PWD=/home/miguel","PATH=/bin","TERM=fool-term",0};
+
+	    _execve("/bin/fsh",argv1,env1); // replace process with our foolshell :)
+    }
+
+    _close(xterm_in[0]);
+    _close(xterm_out[1]);
+
+    _dup2(xterm_in[1],1); // compositor writes here.
+
+    while(1)
+    {
+        char buf[1];
+        _read(xterm_out[0],buf,1); // show what foolshell writes to its stdout/stderr
+
+        _gui_rect(); //lock
+        terminal_put(tty,buf[0]);
+        _gui_rect(); //unlock
+    }
+}