[Emacs-diffs] Changes to emacs/src/process.c

[YAMAMOTO Mitsuharu]

Index: emacs/src/process.c
diff -c emacs/src/process.c:1.463 emacs/src/process.c:1.464
*** emacs/src/process.c:1.463   Mon Aug 15 08:44:53 2005
--- emacs/src/process.c Wed Sep 21 08:03:30 2005
***************
*** 1793,1798 ****
--- 1793,1804 ----
  #endif
        if (forkin < 0)
        report_file_error ("Opening pty", Qnil);
+ #if defined (RTU) || defined (UNIPLUS) || defined (DONT_REOPEN_PTY)
+       /* In the case that vfork is defined as fork, the parent process
+        (Emacs) may send some data before the child process completes
+        tty options setup.  So we setup tty before forking.  */
+       child_setup_tty (forkout);
+ #endif /* RTU or UNIPLUS or DONT_REOPEN_PTY */
  #else
        forkin = forkout = -1;
  #endif /* not USG, or USG_SUBTTY_WORKS */
***************
*** 2077,2084 ****
--- 2083,2092 ----
  #endif /* SIGCHLD */
  #endif /* !POSIX_SIGNALS */
  
+ #if !defined (RTU) && !defined (UNIPLUS) && !defined (DONT_REOPEN_PTY)
        if (pty_flag)
          child_setup_tty (xforkout);
+ #endif /* not RTU and not UNIPLUS and not DONT_REOPEN_PTY */
  #ifdef WINDOWSNT
        pid = child_setup (xforkin, xforkout, xforkout,
                           new_argv, 1, current_dir);