Remove the ui_out_style_kind enum

This removes the ui_out_style_kind enum, in favor of simply using
ui_file_style references.  This simplifies the code somewhat.

gdb/ChangeLog
2019-10-01  Tom Tromey  <tom@tromey.com>

	* ui-out.h (enum class ui_out_style_kind): Remove.
	(class ui_out) <field_string, field_stsream, do_field_string>:
	Change type of "style".
	* ui-out.c (ui_out::field_core_addr, ui_out::field_stream)
	(ui_out::field_string): Update.
	* tui/tui-out.h (class tui_ui_out) <do_field_string>: Change type
	of "style".
	* tui/tui-out.c (tui_ui_out::do_field_string): Update.
	* tracepoint.c (print_one_static_tracepoint_marker): Update.
	* stack.c (print_frame_arg, print_frame_info, print_frame):
	Update.
	* source.c (print_source_lines_base): Update.
	* solib.c (info_sharedlibrary_command): Update.
	* skip.c (info_skip_command): Update.
	* record-btrace.c (btrace_call_history_src_line)
	(btrace_call_history): Update.
	* python/py-framefilter.c (py_print_frame): Update.
	* mi/mi-out.h (class mi_ui_out) <do_field_string>: Change type of
	"style".
	* mi/mi-out.c (mi_ui_out::do_table_header)
	(mi_ui_out::do_field_signed, mi_ui_out::do_field_unsigned)
	(mi_ui_out::do_field_string): Update.
	* disasm.c (gdb_pretty_print_disassembler::pretty_print_insn):
	Update.
	* cli-out.h (class cli_ui_out) <do_field_string>: Change type of
	"style".
	* cli-out.c (cli_ui_out::do_table_header)
	(cli_ui_out::do_field_signed, cli_ui_out::do_field_unsigned)
	(cli_ui_out::do_field_skip, cli_ui_out::do_field_string)
	(cli_ui_out::do_field_fmt): Update.
	* breakpoint.c (print_breakpoint_location): Update.
	(update_static_tracepoint): Update.

2 files changed, 6 insertions, 6 deletions

diff --git a/gdb/mi/mi-out.c b/gdb/mi/mi-out.c
index a668717..0b93073 100644
--- a/gdb/mi/mi-out.c
+++ b/gdb/mi/mi-out.c
@@ -70,9 +70,9 @@ mi_ui_out::do_table_header (int width, ui_align alignment,
   do_field_signed (0, 0, ui_center, "width", width);
   do_field_signed (0, 0, ui_center, "alignment", alignment);
   do_field_string (0, 0, ui_center, "col_name", col_name.c_str (),
-		   ui_out_style_kind::DEFAULT);
+		   ui_file_style ());
   do_field_string (0, width, alignment, "colhdr", col_hdr.c_str (),
-		   ui_out_style_kind::DEFAULT);
+		   ui_file_style ());
   close (ui_out_type_tuple);
 }
 
@@ -99,7 +99,7 @@ mi_ui_out::do_field_signed (int fldno, int width, ui_align alignment,
 			    const char *fldname, LONGEST value)
 {
   do_field_string (fldno, width, alignment, fldname, plongest (value),
-		   ui_out_style_kind::DEFAULT);
+		   ui_file_style ());
 }
 
 /* Output an unsigned field.  */
@@ -109,7 +109,7 @@ mi_ui_out::do_field_unsigned (int fldno, int width, ui_align alignment,
 			      const char *fldname, ULONGEST value)
 {
   do_field_string (fldno, width, alignment, fldname, pulongest (value),
-		   ui_out_style_kind::DEFAULT);
+		   ui_file_style ());
 }
 
 /* Used to omit a field.  */
@@ -126,7 +126,7 @@ mi_ui_out::do_field_skip (int fldno, int width, ui_align alignment,
 void
 mi_ui_out::do_field_string (int fldno, int width, ui_align align,
 			    const char *fldname, const char *string,
-			    ui_out_style_kind style)
+			    const ui_file_style &style)
 {
   ui_file *stream = m_streams.back ();
   field_separator ();
diff --git a/gdb/mi/mi-out.h b/gdb/mi/mi-out.h
index fe96658..90528fd 100644
--- a/gdb/mi/mi-out.h
+++ b/gdb/mi/mi-out.h
@@ -66,7 +66,7 @@ protected:
 			   const char *fldname) override;
   virtual void do_field_string (int fldno, int width, ui_align align,
 				const char *fldname, const char *string,
-				ui_out_style_kind style) override;
+				const ui_file_style &style) override;
   virtual void do_field_fmt (int fldno, int width, ui_align align,
 			  const char *fldname, const char *format, va_list args)
     override ATTRIBUTE_PRINTF (6,0);