+2020-02-11 Tom Tromey <tromey@adacore.com>
+
+ * remote.c (remote_console_output): Update.
+ * printcmd.c (printf_command): Update.
+ * event-loop.c (gdb_wait_for_event): Update.
+ * linux-nat.c (sigchld_handler): Update.
+ * remote-sim.c (gdb_os_write_stdout): Update.
+ (gdb_os_flush_stdout): Update.
+ (gdb_os_flush_stderr): Update.
+ (gdb_os_write_stderr): Update.
+ * exceptions.c (print_exception): Update.
+ * remote-fileio.c (remote_fileio_func_read): Update.
+ (remote_fileio_func_write): Update.
+ * tui/tui.c (tui_enable): Update.
+ * tui/tui-interp.c (tui_interp::init): Update.
+ * utils.c (init_page_info): Update.
+ (putchar_unfiltered, fputc_unfiltered): Update.
+ (gdb_flush): Update.
+ (emit_style_escape): Update.
+ (flush_wrap_buffer, fputs_maybe_filtered): Update.
+ * ui-file.c (ui_file_isatty, ui_file_read, ui_file_write)
+ (ui_file_write_async_safe, ui_file_flush, ui_file_puts): Remove.
+ (stderr_file::write): Update.
+ (stderr_file::puts): Update.
+ * ui-file.h (ui_file_isatty, ui_file_write)
+ (ui_file_write_async_safe, ui_file_read, ui_file_flush)
+ (ui_file_puts): Don't declare.
+
2020-02-10 Tom de Vries <tdevries@suse.de>
* dwarf2/read.c (process_psymtab_comp_unit_reader): Cast concat NULL
int num_found = 0;
/* Make sure all output is done before getting another event. */
- ui_file_flush (gdb_stdout);
- ui_file_flush (gdb_stderr);
+ gdb_stdout->flush ();
+ gdb_stderr->flush ();
if (gdb_notifier.num_fds == 0)
return -1;
else
{
end++;
- ui_file_write (file, start, end - start);
+ file->write (start, end - start);
}
}
fprintf_filtered (file, "\n");
gdb_flush (gdb_stdout);
gdb_flush (gdb_stderr);
- count = ui_file_read (gdb_stdin, (char *) pt->read_buf, pt->read_buf_size);
+ count = gdb_stdin->read ((char *) pt->read_buf, pt->read_buf_size);
if (count == -1)
scm_syserror (FUNC_NAME);
if (count == 0)
int old_errno = errno;
if (debug_linux_nat)
- ui_file_write_async_safe (gdb_stdlog,
- "sigchld\n", sizeof ("sigchld\n") - 1);
+ gdb_stdlog->write_async_safe ("sigchld\n", sizeof ("sigchld\n") - 1);
if (signo == SIGCHLD
&& linux_nat_event_pipe[0] != -1)
ui_printf (arg, gdb_stdout);
reset_terminal_style (gdb_stdout);
wrap_here ("");
- ui_file_flush (gdb_stdout);
+ gdb_stdout->flush ();
}
/* Implement the "eval" command. */
limit this read to something smaller than that - by a
safe margin, in case the limit depends on system
resources or version. */
- ret = ui_file_read (gdb_stdtargin, (char *) buffer, 16383);
+ ret = gdb_stdtargin->read ((char *) buffer, 16383);
if (ret > 0 && (size_t)ret > length)
{
remaining_buf = (char *) xmalloc (ret - length);
xfree (buffer);
return;
case FIO_FD_CONSOLE_OUT:
- ui_file_write (target_fd == 1 ? gdb_stdtarg : gdb_stdtargerr,
- (char *) buffer, length);
- ui_file_flush (target_fd == 1 ? gdb_stdtarg : gdb_stdtargerr);
- ret = length;
+ {
+ ui_file *file = target_fd == 1 ? gdb_stdtarg : gdb_stdtargerr;
+ file->write ((char *) buffer, length);
+ file->flush ();
+ ret = length;
+ }
break;
default:
ret = write (fd, buffer, length);
static int
gdb_os_write_stdout (host_callback *p, const char *buf, int len)
{
- ui_file_write (gdb_stdtarg, buf, len);
+ gdb_stdtarg->write (buf, len);
return len;
}
static void
gdb_os_flush_stdout (host_callback *p)
{
- ui_file_flush (gdb_stdtarg);
+ gdb_stdtarg->flush ();
}
/* GDB version of os_write_stderr callback. */
{
b[0] = buf[i];
b[1] = 0;
- ui_file_puts (gdb_stdtargerr, b);
+ gdb_stdtargerr->puts (b);
}
return len;
}
static void
gdb_os_flush_stderr (host_callback *p)
{
- ui_file_flush (gdb_stdtargerr);
+ gdb_stdtargerr->flush ();
}
/* GDB version of printf_filtered callback. */
tb[0] = c;
tb[1] = 0;
- ui_file_puts (gdb_stdtarg, tb);
+ gdb_stdtarg->puts (tb);
}
- ui_file_flush (gdb_stdtarg);
+ gdb_stdtarg->flush ();
}
struct stop_reply : public notif_event
tui_initialize_io ();
tui_initialize_win ();
- if (ui_file_isatty (gdb_stdout))
+ if (gdb_stdout->isatty ())
tui_initialize_readline ();
}
/* Don't try to setup curses (and print funny control
characters) if we're not outputting to a terminal. */
- if (!ui_file_isatty (gdb_stdout))
+ if (!gdb_stderr->isatty ())
error (_("Cannot enable the TUI when output is not a terminal"));
s = newterm (NULL, stdout, stdin);
\f
-void
-ui_file_flush (struct ui_file *file)
-{
- file->flush ();
-}
-
-int
-ui_file_isatty (struct ui_file *file)
-{
- return file->isatty ();
-}
-
/* true if the gdb terminal supports styling, and styling is enabled. */
static bool
return true;
}
-
-void
-ui_file_write (struct ui_file *file,
- const char *buf,
- long length_buf)
-{
- file->write (buf, length_buf);
-}
-
-void
-ui_file_write_async_safe (struct ui_file *file,
- const char *buf,
- long length_buf)
-{
- file->write_async_safe (buf, length_buf);
-}
-
-long
-ui_file_read (struct ui_file *file, char *buf, long length_buf)
-{
- return file->read (buf, length_buf);
-}
-
-void
-ui_file_puts (struct ui_file *file, const char *buf)
-{
- file->puts (buf);
-}
-
\f
string_file::~string_file ()
void
stderr_file::write (const char *buf, long length_buf)
{
- ui_file_flush (gdb_stdout);
+ gdb_stdout->flush ();
stdio_file::write (buf, length_buf);
}
void
stderr_file::puts (const char *linebuffer)
{
- ui_file_flush (gdb_stdout);
+ gdb_stdout->flush ();
stdio_file::puts (linebuffer);
}
/* A preallocated null_file stream. */
extern null_file null_stream;
-extern void ui_file_flush (ui_file *);
-
-extern int ui_file_isatty (struct ui_file *);
-
-extern void ui_file_write (struct ui_file *file, const char *buf,
- long length_buf);
-
-extern void ui_file_write_async_safe (struct ui_file *file, const char *buf,
- long length_buf);
-
-extern long ui_file_read (struct ui_file *file, char *buf, long length_buf);
-
-extern void ui_file_puts (struct ui_file *file, const char *buf);
-
extern int gdb_console_fputs (const char *, FILE *);
/* A std::string-based ui_file. Can be used as a scratch buffer for
}
/* If the output is not a terminal, don't paginate it. */
- if (!ui_file_isatty (gdb_stdout))
+ if (!gdb_stdout->isatty ())
lines_per_page = UINT_MAX;
#endif
}
if (stream == nullptr)
wrap_buffer.append (style.to_ansi ());
else
- ui_file_puts (stream, style.to_ansi ().c_str ());
+ stream->puts (style.to_ansi ().c_str ());
}
/* Set the current output style. This will affect future uses of the
{
if (stream == gdb_stdout && !wrap_buffer.empty ())
{
- ui_file_puts (stream, wrap_buffer.c_str ());
+ stream->puts (wrap_buffer.c_str ());
wrap_buffer.clear ();
}
}
gdb_flush (struct ui_file *stream)
{
flush_wrap_buffer (stream);
- ui_file_flush (stream);
+ stream->flush ();
}
/* Indicate that if the next sequence of characters overflows the line,
|| top_level_interpreter ()->interp_ui_out ()->is_mi_like_p ())
{
flush_wrap_buffer (stream);
- ui_file_puts (stream, linebuffer);
+ stream->puts (linebuffer);
return;
}
/* Now output indentation and wrapped string. */
if (wrap_column)
{
- ui_file_puts (stream, wrap_indent);
+ stream->puts (wrap_indent);
if (stream->can_emit_style_escape ())
emit_style_escape (save_style, stream);
/* FIXME, this strlen is what prevents wrap_indent from
{
char buf = c;
- ui_file_write (gdb_stdout, &buf, 1);
+ gdb_stdout->write (&buf, 1);
return c;
}
{
char buf = c;
- ui_file_write (stream, &buf, 1);
+ stream->write (&buf, 1);
return c;
}
projects / binutils-gdb.git / commitdiff