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* remote-mips.c (mips_initialize): Clear mips_initializing via

Browse Source 
cleanup chain, not directly.

	* ser-unix.c (wait_for) [HAVE_TERMIO, HAVE_TERMIOS]: Make a timeout
	of -1 mean forever, like in the HAVE_SGTTY case.  Warn if we are
	munging the timeout due to the limited range of c_cc[VTIME].
This commit is contained in:
Jim Kingdon
1994-01-22 19:16:02 +00:00
parent 08f74b9271
commit 864df7e6f3
3 changed files with 55 additions and 4 deletions
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34
gdb/ser-unix.c
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@ -435,11 +435,41 @@ wait_for(scb, timeout)
fprintf_unfiltered(gdb_stderr, "get_tty_state failed: %s\n", safe_strerror(errno));
#ifdef HAVE_TERMIOS
state.termios.c_cc[VTIME] = timeout * 10;
if (timeout < 0)
{
/* No timeout. */
state.termios.c_cc[VTIME] = 0;
state.termios.c_cc[VMIN] = 1;
}
else
{
state.termios.c_cc[VMIN] = 0;
state.termios.c_cc[VTIME] = timeout * 10;
if (state.termios.c_cc[VTIME] != timeout * 10)
{
warning ("Timeout value %d too large, using %d", timeout,
state.termios.c_cc[VTIME] / 10);
}
}
#endif
#ifdef HAVE_TERMIO
state.termio.c_cc[VTIME] = timeout * 10;
if (timeout < 0)
{
/* No timeout. */
state.termio.c_cc[VTIME] = 0;
state.termio.c_cc[VMIN] = 1;
}
else
{
state.termio.c_cc[VMIN] = 0;
state.termio.c_cc[VTIME] = timeout * 10;
if (state.termio.c_cc[VTIME] != timeout * 10)
{
warning ("Timeout value %d too large, using %d", timeout,
state.termio.c_cc[VTIME] / 10);
}
}
#endif
scb->current_timeout = timeout;