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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
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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> 2002-12-19 Pierre Humblet <pierre.humblet@ieee.org>
* localtime.cc (tzsetwall): Set lcl_is_set and lcl_TZname * 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 enum line_edit_status
{ {
line_edit_signalled = -1,
line_edit_ok = 0, line_edit_ok = 0,
line_edit_input_done = 1, line_edit_input_done = 1,
line_edit_error = 2, line_edit_signalled = 2,
line_edit_pipe_full = 3 line_edit_error = 3,
line_edit_pipe_full = 4
}; };
enum bg_check_types 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; line_edit_status ret = line_edit_ok;
char c; char c;
int input_done = 0; int input_done = 0;
bool sawsig = FALSE; bool sawsig = false;
int iscanon = tc->ti.c_lflag & ICANON; int iscanon = tc->ti.c_lflag & ICANON;
while (nread-- > 0) while (nread-- > 0)
@ -239,7 +239,7 @@ fhandler_termios::line_edit (const char *rptr, int nread, int always_accept)
eat_readahead (-1); eat_readahead (-1);
tc->kill_pgrp (sig); tc->kill_pgrp (sig);
tc->ti.c_lflag &= ~FLUSHO; tc->ti.c_lflag &= ~FLUSHO;
sawsig = 1; sawsig = true;
goto restart_output; goto restart_output;
} }
not_a_sig: not_a_sig:

5
winsup/cygwin/fhandler_tty.cc
View File

@ -1083,12 +1083,13 @@ fhandler_pty_master::write (const void *ptr, size_t len)
for (i=0; i < (int) len; i++) for (i=0; i < (int) len; i++)
{ {
line_edit_status status = line_edit (p++, 1); line_edit_status status = line_edit (p++, 1);
if (status == line_edit_ok || status == line_edit_input_done) if (status > line_edit_signalled)
continue; {
if (status != line_edit_pipe_full) if (status != line_edit_pipe_full)
i = -1; i = -1;
break; break;
} }
}
return i; return i;
} }