--- libaitio/inc/aitio.h	2011/09/07 13:49:28	1.11.2.13
+++ libaitio/inc/aitio.h	2011/09/19 23:09:16	1.11.2.16
@@ -3,7 +3,7 @@
 *  by Michael Pounov <misho@elwix.org>
 *
 * $Author: misho $
-* $Id: aitio.h,v 1.11.2.13 2011/09/07 13:49:28 misho Exp $
+* $Id: aitio.h,v 1.11.2.16 2011/09/19 23:09:16 misho Exp $
 *
 **************************************************************************
 The ELWIX and AITNET software is distributed under the following
@@ -749,6 +749,51 @@ int ioCipher(unsigned char *pInput, int inLen, unsigne
 */
 int io_Blowfish(unsigned char *pInput, int inLen, unsigned char **ppOutput, 
 		unsigned char *pKey, unsigned char *pIV, int nMode);
+
+
+/*
+ * ioAllocPTY() Allocate new PTY and TTY
+ * @ptyfd = master fd, pty
+ * @ttyfd = slave fd, tty
+ * @name = tty device name if not null
+ * @namesiz = name length, must be above 63 bytes.
+ * @term = termios for terminal
+ * @winz = winsize for terminal
+ * return: -1 error or 0 ok
+ */
+inline int ioAllocPTY(int *ptyfd, int *ttyfd, char * __restrict name, int namesiz, 
+		struct termios * __restrict term, struct winsize * __restrict winz);
+/*
+ * ioFreeTTY() Release TTY
+ * @ttyname = tty filename
+ * return: none
+ */
+inline void ioFreeTTY(const char *ttyname);
+/*
+ * ioChgWinPTY() Change window size of PTY
+ * @ptyfd = master fd, pty
+ * @row = row
+ * @col = col
+ * @xpxl = x pixels
+ * @ypxl = y pixels
+ * return: -1 error or 0 ok
+ */
+inline int ioChgWinPTY(int ptyfd, u_short row, u_short col, u_short xpxl, u_short ypxl);
+/*
+ * ioSetOwnerTTY() Set owner to TTY
+ * @ttyname = tty filename
+ * @UID = uid
+ * @GID = gid
+ * return: -1 error or 0 ok
+ */
+int ioSetOwnerTTY(const char *ttyname, uid_t UID, gid_t GID);
+/*
+ * ioSetSidTTY() Makes the process's controlling TTY and sets it to sane modes.
+ * @ttyfd = slave fd, tty
+ * @ttyname = tty filename
+ * return: -1 error or 0 ok
+ */
+int ioSetSidTTY(int *ttyfd, const char *ttyname);
 
 
 #endif