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| author | Tom Tromey <tom@tromey.com> | 2018-09-05 12:12:19 -0600 |
|---|---|---|
| committer | Tom Tromey <tom@tromey.com> | 2018-12-28 12:49:50 -0700 |
| commit | 80ae204359b707f2914132ed353d3cecbdb58b23 (patch) | |
| tree | 2a4f186210a4bf37fb70da090546abc2401cb34f /gdb/cli | |
| parent | ef1dfa3644f02efffa11d718fe5788c05177587b (diff) | |
| download | binutils-80ae204359b707f2914132ed353d3cecbdb58b23.zip binutils-80ae204359b707f2914132ed353d3cecbdb58b23.tar.gz binutils-80ae204359b707f2914132ed353d3cecbdb58b23.tar.bz2 | |
Style variable names
This adds style support for variable names. For the time being, this
is only done in backtraces, not in ptype or print; those places do not
use ui-out and so would need ad hoc changes.
This also adds styling to the names printed for local variables in
"backtrace full". This code does not use ui-out, so the styling is
done using the low-level API.
gdb/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* ui-out.h (enum class ui_out_style_kind) <VARIABLE>: New global.
* stack.c (print_frame_arg): Style name.
* printcmd.c (print_variable_and_value): Style variable name.
* cli/cli-style.h (variable_name_style): Declare.
* cli/cli-style.c (variable_name_style): New global.
(_initialize_cli_style): Update.
* cli-out.c (cli_ui_out::do_field_string): Update.
gdb/testsuite/ChangeLog
2018-12-28 Tom Tromey <tom@tromey.com>
* gdb.base/style.exp: Add test for variable names.
Diffstat (limited to 'gdb/cli')
| -rw-r--r-- | gdb/cli/cli-style.c | 11 | ||||
| -rw-r--r-- | gdb/cli/cli-style.h | 3 |
2 files changed, 14 insertions, 0 deletions
diff --git a/gdb/cli/cli-style.c b/gdb/cli/cli-style.c index 9f16824..929f18f 100644 --- a/gdb/cli/cli-style.c +++ b/gdb/cli/cli-style.c @@ -62,6 +62,10 @@ cli_style_option function_name_style (ui_file_style::YELLOW); /* See cli-style.h. */ +cli_style_option variable_name_style (ui_file_style::CYAN); + +/* See cli-style.h. */ + cli_style_option::cli_style_option (ui_file_style::basic_color fg) : m_foreground (cli_colors[fg - ui_file_style::NONE]), m_background (cli_colors[0]), @@ -254,4 +258,11 @@ Configure function name colors and display intensity"), "style function", &style_set_list, &style_show_list); + variable_name_style.add_setshow_commands ("variable", no_class, + "style variable", + _("\ +Variable name display styling\n\ +Configure variable name colors and display intensity"), + &style_set_list, + &style_show_list); } diff --git a/gdb/cli/cli-style.h b/gdb/cli/cli-style.h index 7d5370c..80ba7bf 100644 --- a/gdb/cli/cli-style.h +++ b/gdb/cli/cli-style.h @@ -83,6 +83,9 @@ extern cli_style_option file_name_style; /* The function name style. */ extern cli_style_option function_name_style; +/* The variable name style. */ +extern cli_style_option variable_name_style; + /* True if styling is enabled. */ extern int cli_styling; |