From 7c4b06be1390885e5cef2c9fb3b2764de386a45c Mon Sep 17 00:00:00 2001 From: nobu Date: Tue, 7 Aug 2007 05:58:41 +0000 Subject: * ext/pty/pty.c (establishShell): handshaking before close slave device. [ruby-talk:263410] git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@12899 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ext/pty/pty.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'ext') diff --git a/ext/pty/pty.c b/ext/pty/pty.c index 1d5e15e87..027ca7d5a 100644 --- a/ext/pty/pty.c +++ b/ext/pty/pty.c @@ -191,7 +191,7 @@ establishShell(int argc, VALUE *argv, struct pty_info *info, { int master,slave; rb_pid_t pid; - char *p,*getenv(); + char *p, tmp, *getenv(); struct passwd *pwent; VALUE v; struct exec_info arg; @@ -264,6 +264,7 @@ establishShell(int argc, VALUE *argv, struct pty_info *info, } close(master); #endif + write(slave, "", 1); dup2(slave,0); dup2(slave,1); dup2(slave,2); @@ -279,6 +280,7 @@ establishShell(int argc, VALUE *argv, struct pty_info *info, _exit(1); } + read(master, &tmp, 1); close(slave); info->child_pid = pid; @@ -342,6 +344,7 @@ get_device_once(int *master, int *slave, char SlaveName[DEVICELEN], int fail) #if defined I_PUSH && !defined linux if(ioctl(j, I_PUSH, "ptem") != -1) { if(ioctl(j, I_PUSH, "ldterm") != -1) { + ioctl(j, I_PUSH, "ttcompat"); #endif *master = i; *slave = j; -- cgit