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Rather than going with the default timeouts, this matches what ser-unix does if no timeout is requested - I can't see gdbserver wanting a timeout, as it has no UI. My limited testing shows that this works correctly. Is this OK? -- Daniel Jacobowitz Carnegie Mellon University MontaVista Software Debian GNU/Linux Developer 2001-07-12 Daniel Jacobowitz <drow@mvista.com> * gdbserver/remote-utils.c (remote_open): Set VMIN to 1 in HAVE_TERMIO/HAVE_TERMIOS cases. --- gdb-5.0/gdb/gdbserver/remote-utils.c.orig Thu Jul 12 11:26:56 2001 +++ gdb-5.0/gdb/gdbserver/remote-utils.c Thu Jul 12 11:23:05 2001 @@ -61,7 +61,7 @@ termios.c_lflag = 0; termios.c_cflag &= ~(CSIZE | PARENB); termios.c_cflag |= CLOCAL | CS8; - termios.c_cc[VMIN] = 0; + termios.c_cc[VMIN] = 1; termios.c_cc[VTIME] = 0; tcsetattr (remote_desc, TCSANOW, &termios); @@ -78,7 +78,7 @@ termio.c_lflag = 0; termio.c_cflag &= ~(CSIZE | PARENB); termio.c_cflag |= CLOCAL | CS8; - termio.c_cc[VMIN] = 0; + termio.c_cc[VMIN] = 1; termio.c_cc[VTIME] = 0; ioctl (remote_desc, TCSETA, &termio);
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