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* fhandler.h (line_edit_status): Reorganize so that tests for error condition

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can be < or >.
* fhandler_tty.cc (fhandler_pty_master::write): Don't return after sending a
signal.
* fhandler_termios.cc (fhandler_termios::line_edit): Trivial change to use
built-in bool types.
This commit is contained in:
Christopher Faylor
2002-12-21 04:38:12 +00:00
parent 4753d27c08
commit b18962e228
4 changed files with 21 additions and 10 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
winsup/cygwin/ChangeLog
View File

@@ -1,3 +1,13 @@
2002-12-20 Christopher Faylor <cgf@redhat.com>
* fhandler.h (line_edit_status): Reorganize so that tests for error
condition can be < or >.
* fhandler_tty.cc (fhandler_pty_master::write): Don't return after
sending a signal.
* fhandler_termios.cc (fhandler_termios::line_edit): Trivial change to
use built-in bool types.
2002-12-19 Pierre Humblet <pierre.humblet@ieee.org>
* localtime.cc (tzsetwall): Set lcl_is_set and lcl_TZname

6
winsup/cygwin/fhandler.h
View File

@@ -120,11 +120,11 @@ struct iovec;
enum line_edit_status
{
line_edit_signalled = -1,
line_edit_ok = 0,
line_edit_input_done = 1,
line_edit_error = 2,
line_edit_pipe_full = 3
line_edit_signalled = 2,
line_edit_error = 3,
line_edit_pipe_full = 4
};
enum bg_check_types

4
winsup/cygwin/fhandler_termios.cc
View File

@@ -192,7 +192,7 @@ fhandler_termios::line_edit (const char *rptr, int nread, int always_accept)
line_edit_status ret = line_edit_ok;
char c;
int input_done = 0;
bool sawsig = FALSE;
bool sawsig = false;
int iscanon = tc->ti.c_lflag & ICANON;
while (nread-- > 0)
@@ -239,7 +239,7 @@ fhandler_termios::line_edit (const char *rptr, int nread, int always_accept)
eat_readahead (-1);
tc->kill_pgrp (sig);
tc->ti.c_lflag &= ~FLUSHO;
sawsig = 1;
sawsig = true;
goto restart_output;
}
not_a_sig:

11
winsup/cygwin/fhandler_tty.cc
View File

@@ -1083,11 +1083,12 @@ fhandler_pty_master::write (const void *ptr, size_t len)
for (i=0; i < (int) len; i++)
{
line_edit_status status = line_edit (p++, 1);
if (status == line_edit_ok || status == line_edit_input_done)
continue;
if (status != line_edit_pipe_full)
i = -1;
break;
if (status > line_edit_signalled)
{
if (status != line_edit_pipe_full)
i = -1;
break;
}
}
return i;
}