*** empty log message ***

[sympathy.git] / src / libsympathy.c

diff --git a/src/libsympathy.c b/src/libsympathy.c
index 013afc7f7361a7576321ff37e18ba8bb28892c97..e86c088098a87a4b78860bf40d64be0e723a88b1 100644 (file)
--- a/src/libsympathy.c
+++ b/src/libsympathy.c
@@ -11,6 +11,9 @@ static char rcsid[] =
 
 /*
  * $Log$
+ * Revision 1.4  2008/02/04 20:23:55  james
+ * *** empty log message ***
+ *
  * Revision 1.3  2008/02/04 05:45:55  james
  * ::
  *
@@ -25,36 +28,37 @@ static char rcsid[] =
 
 #include "project.h"
 
-struct termios old={0};
+struct termios old = { 0 };
 
-static void foo(int not)
+static void
+foo (int not)
 {
-  tcsetattr(0,TCSANOW,&old);
-  exit(1);
+  tcsetattr (0, TCSANOW, &old);
+  exit (1);
 }
 
 
 void
 testy (void)
 {
-  struct termios raw={0};
+  struct termios raw = { 0 };
   VT102 v = { 0 };
   ANSI a = { 0 };
   fd_set rfd;
   int fd;
   char c;
- 
 
-  signal(SIGINT,foo);
 
-  tcgetattr(0,&old);
-  tcgetattr(0,&raw);
-  cfmakeraw(&raw);
-  tcsetattr(0,TCSANOW,&raw);
+  signal (SIGINT, foo);
+
+  tcgetattr (0, &old);
+  tcgetattr (0, &raw);
+  cfmakeraw (&raw);
+  tcsetattr (0, TCSANOW, &raw);
 
   a.fd = 1;
 
-//vt102_reset(&v);
+  vt102_reset (&v);
   ansi_reset (&a);
 
 
@@ -71,20 +75,20 @@ testy (void)
         continue;
       if (FD_ISSET (0, &rfd))
         {
-          read (0, &c, 1);
-         if (c==3) {
-  tcsetattr(0,TCSANOW,&old);
-         exit(1);
-       }
-                       
+          if ((read (0, &c, 1) <= 0) || (c == 3))
+            break;
+
           write (fd, &c, 1);
         }
       if (FD_ISSET (fd, &rfd))
         {
-          read (fd, &c, 1);
+          if ((read (fd, &c, 1) <= 0))
+            break;
           //write (1, &c, 1);
           vt102_parse_char (&v, c);
           ansi_draw (&a, &v.crt);
         }
     }
+  tcsetattr (0, TCSANOW, &old);
+  printf ("QUAT\n");
 }