diff options
| author | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-22 03:38:42 +0000 |
|---|---|---|
| committer | shyouhei <shyouhei@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2007-08-22 03:38:42 +0000 |
| commit | 679e43eccb1f458deac7f8be824e17c98e79bead (patch) | |
| tree | 851878631baf5e0bdf939b3f16f4b81a0e4b8c48 /ext | |
| parent | a18125cfc8a8f535ffb591e35908a5fbb4b32302 (diff) | |
* ext/pty/pty.c (establishShell): handshaking before close slave
device. [ruby-talk:263410]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_8_6@13220 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext')
| -rw-r--r-- | ext/pty/pty.c | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/ext/pty/pty.c b/ext/pty/pty.c index 8e263790a4..206d4cd131 100644 --- a/ext/pty/pty.c +++ b/ext/pty/pty.c @@ -200,7 +200,7 @@ establishShell(argc, argv, info) struct pty_info *info; { int i,master,slave; - char *p,*getenv(); + char *p, tmp, *getenv(); struct passwd *pwent; VALUE v; struct exec_info arg; @@ -273,6 +273,7 @@ establishShell(argc, argv, info) } close(master); #endif + write(slave, "", 1); dup2(slave,0); dup2(slave,1); dup2(slave,2); @@ -288,6 +289,7 @@ establishShell(argc, argv, info) _exit(1); } + read(master, &tmp, 1); close(slave); info->child_pid = i; @@ -353,6 +355,7 @@ get_device_once(master, slave, 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; |