Include putty.h (and hence uxconfig.h) before testing for NO_GSSAPI, so that

[sgt/putty] / unix / uxpty.c

diff --git a/unix/uxpty.c b/unix/uxpty.c
index 96b64e8..ca7e98a 100644 (file)
--- a/unix/uxpty.c
+++ b/unix/uxpty.c
@@ -360,8 +360,10 @@ static void pty_open_master(Pty pty)
         /*
          * Set the pty master into non-blocking mode.
          */
-        int i = 1;
-        ioctl(pty->master_fd, FIONBIO, &i);
+        int fl;
+       fl = fcntl(pty->master_fd, F_GETFL);
+       if (fl != -1 && !(fl & O_NONBLOCK))
+           fcntl(pty->master_fd, F_SETFL, fl | O_NONBLOCK);
     }
 
     if (!ptys_by_fd)
@@ -778,7 +780,7 @@ static const char *pty_init(void *frontend, void **backend_handle, Config *cfg,
        ioctl(0, TIOCSCTTY, 1);
 #endif
        pgrp = getpid();
-       tcsetpgrp(slavefd, pgrp);
+       tcsetpgrp(0, pgrp);
        setpgid(pgrp, pgrp);
        close(open(pty->name, O_WRONLY, 0));
        setpgid(pgrp, pgrp);
@@ -1085,5 +1087,7 @@ Backend pty_backend = {
     pty_provide_logctx,
     pty_unthrottle,
     pty_cfg_info,
-    1
+    "pty",
+    -1,
+    0
 };