Remove some ui_file_* functions

This removes ui_file_isatty, ui_file_read, ui_file_write,
ui_file_write_async_safe, ui_file_flush, and ui_file_puts, replacing
them with calls to the appropriate method instead.

gdb/ChangeLog
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.

Change-Id: I3ca9b36e9107f6adbc41e014f5078b41d6bcec4d

1 files changed, 2 insertions, 43 deletions

diff --git a/gdb/ui-file.c b/gdb/ui-file.c
index e42d203..f3adbd0 100644
--- a/gdb/ui-file.c
+++ b/gdb/ui-file.c
@@ -90,18 +90,6 @@ null_file::write_async_safe (const char *buf, long sizeof_buf)
 
 
 
-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
@@ -126,35 +114,6 @@ term_cli_styling ()
   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);
-}
-
 
 
 string_file::~string_file ()
@@ -315,7 +274,7 @@ stdio_file::can_emit_style_escape ()
 void
 stderr_file::write (const char *buf, long length_buf)
 {
-  ui_file_flush (gdb_stdout);
+  gdb_stdout->flush ();
   stdio_file::write (buf, length_buf);
 }
 
@@ -325,7 +284,7 @@ stderr_file::write (const char *buf, long length_buf)
 void
 stderr_file::puts (const char *linebuffer)
 {
-  ui_file_flush (gdb_stdout);
+  gdb_stdout->flush ();
   stdio_file::puts (linebuffer);
 }