nanogui: nanox exit when press arrow key
Subject:
nanox exit when press arrow key
From:
####@####.####
Date:
28 Oct 2002 08:40:51 -0000
Message-Id: <MCEBKFFGKFBOOGJFADOHGEDJCCAA.jiangyh@svainfo.com>
when press arrow key, the server will exit
check the source code, in kbd_tty.c, line 106:
static int
TTY_Read(MWUCHAR *buf, int *modifiers)
{
int cc; /* characters read */
*modifiers = 0; /* no modifiers yet */
cc = read(fd, buf, 1);
if (cc > 0) {
if(*buf == 0x1b)
return -2; /* special case ESC*/
return 1;
}
if ((cc < 0) && (errno != EINTR) && (errno != EAGAIN))
return -1;
return 0;
}
howeven ,when press the arrow key, the buffer would be "0x1b,0x5b ,0x41" so return -2;
my version is 0.88, any change has been made?
