From 538c8a5109b56d1d0a26631fa93913341214501d Mon Sep 17 00:00:00 2001
From: midipix <writeonce@midipix.org>
Date: Tue, 5 Jul 2016 17:00:06 -0400
Subject: pty layer: added ptyc_alloc_pty(), ptyc_free_pty().

---
 src/internal/ptycon_ioctl_impl.h | 22 ++++++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 src/internal/ptycon_ioctl_impl.h

(limited to 'src/internal')

diff --git a/src/internal/ptycon_ioctl_impl.h b/src/internal/ptycon_ioctl_impl.h
new file mode 100644
index 0000000..dacd689
--- /dev/null
+++ b/src/internal/ptycon_ioctl_impl.h
@@ -0,0 +1,22 @@
+#ifndef PTYCON_IOCTL_IMPL_H
+#define PTYCON_IOCTL_IMPL_H
+
+#include <ntapi/ntapi.h>
+
+static int32_t ptyc_grant(nt_pty * hptm)
+{
+	nt_tty_sigctl_info	ctlinfo;
+	nt_iosb			iosb;
+
+	ntapi->tt_aligned_block_memset(
+		&ctlinfo,0,sizeof(ctlinfo));
+
+	return ntapi->pty_ioctl(
+		hptm,
+		0,0,0,
+		&iosb,TTY_TIOCSPTLCK,
+		&ctlinfo,sizeof(ctlinfo),
+		&ctlinfo,sizeof(ctlinfo));
+}
+
+#endif
-- 
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