From f2c620137fa5290d913373e5579a97f0fee25fa3 Mon Sep 17 00:00:00 2001
From: james <>
Date: Mon, 3 Mar 2008 06:04:42 +0000
Subject: *** empty log message ***

---
 src/ptty.c | 77 ++++++++++++++++++++++++++++++++++----------------------------
 1 file changed, 42 insertions(+), 35 deletions(-)

(limited to 'src/ptty.c')

diff --git a/src/ptty.c b/src/ptty.c
index d97919c..cd3dbae 100644
--- a/src/ptty.c
+++ b/src/ptty.c
@@ -10,6 +10,9 @@ static char rcsid[] = "$Id$";
 
 /*
  * $Log$
+ * Revision 1.18  2008/03/03 06:04:42  james
+ * *** empty log message ***
+ *
  * Revision 1.17  2008/03/02 10:37:56  james
  * *** empty log message ***
  *
@@ -81,7 +84,8 @@ static char rcsid[] = "$Id$";
 #include "project.h"
 
 
-typedef struct {
+typedef struct
+{
   TTY_SIGNATURE;
   int fd;
   pid_t child;
@@ -108,18 +112,19 @@ ptty_read (TTY * _t, void *buf, int len)
   PTTY *t = (PTTY *) _t;
   int red, done = 0;
 
-  do {
+  do
+    {
 
-    red = wrap_read (t->fd, buf, len);
-    if (red < 0)
-      return -1;
-    if (!red)
-      return done;
+      red = wrap_read (t->fd, buf, len);
+      if (red < 0)
+        return -1;
+      if (!red)
+        return done;
 
-    buf += red;
-    len -= red;
-    done += red;
-  }
+      buf += red;
+      len -= red;
+      done += red;
+    }
   while (len);
 
 
@@ -133,18 +138,19 @@ ptty_write (TTY * _t, void *buf, int len)
   int writ, done = 0;
   PTTY *t = (PTTY *) _t;
 
-  do {
+  do
+    {
 
-    writ = wrap_write (t->fd, buf, len);
-    if (writ < 0)
-      return -1;
-    if (!writ)
-      sleep (1);
+      writ = wrap_write (t->fd, buf, len);
+      if (writ < 0)
+        return -1;
+      if (!writ)
+        sleep (1);
 
-    buf += writ;
-    len -= writ;
-    done += writ;
-  }
+      buf += writ;
+      len -= writ;
+      done += writ;
+    }
   while (len);
 
 
@@ -169,20 +175,21 @@ ptty_open (char *path, char *argv[], CRT_Pos * size)
 
   child = forkpty (&fd, name, &ctermios, &winsize);
 
-  switch (child) {
-  case -1:                     /*boo hiss */
-    return NULL;
-  case 0:                      /*waaah */
-    setenv ("TERM", "xterm", 1);
-    if (!path)
-      path = "/bin/sh";
-
-    if (!argv)
-      argv = default_argv;
-
-    execv (path, argv);
-    _exit (-1);
-  }
+  switch (child)
+    {
+    case -1:                   /*boo hiss */
+      return NULL;
+    case 0:                    /*waaah */
+      setenv ("TERM", "xterm", 1);
+      if (!path)
+        path = "/bin/sh";
+
+      if (!argv)
+        argv = default_argv;
+
+      execv (path, argv);
+      _exit (-1);
+    }
 
   set_nonblocking (fd);
 
-- 
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