I_PUSH           1057 src/subshell/common.c #if defined(I_FIND) && defined(I_PUSH)
I_PUSH           1059 src/subshell/common.c         if (ioctl (pty_slave, I_PUSH, "ptem") == -1)
I_PUSH           1068 src/subshell/common.c         if (ioctl (pty_slave, I_PUSH, "ldterm") == -1)
I_PUSH           1077 src/subshell/common.c         if (ioctl (pty_slave, I_PUSH, "ttcompat") == -1)