Move to kernel style SPDX license identifiers

[babeltrace.git] / src / string-format / format-plugin-comp-cls-name.c

/*
 * SPDX-License-Identifier: MIT
 *
 * Copyright EfficiOS, Inc.
 */

#define BT_LOG_OUTPUT_LEVEL log_level
#define BT_LOG_TAG "COMMON/FORMAT-PLUGIN-COMP-CLS-NAME"
#include <logging/log.h>

#include "format-plugin-comp-cls-name.h"

#include <common/common.h>


static
const char *component_type_str(bt_component_class_type type)
{
	switch (type) {
	case BT_COMPONENT_CLASS_TYPE_SOURCE:
		return "source";
	case BT_COMPONENT_CLASS_TYPE_SINK:
		return "sink";
	case BT_COMPONENT_CLASS_TYPE_FILTER:
		return "filter";
	default:
		return "(unknown)";
	}
}

gchar *format_plugin_comp_cls_opt(const char *plugin_name,
		const char *comp_cls_name, bt_component_class_type type,
		enum bt_common_color_when use_colors)
{
	GString *str;
	GString *shell_plugin_name = NULL;
	GString *shell_comp_cls_name = NULL;
	gchar *ret;
	struct bt_common_color_codes codes;

	str = g_string_new(NULL);
	if (!str) {
		goto end;
	}

	if (plugin_name) {
		shell_plugin_name = bt_common_shell_quote(plugin_name, false);
		if (!shell_plugin_name) {
			goto end;
		}
	}

	shell_comp_cls_name = bt_common_shell_quote(comp_cls_name, false);
	if (!shell_comp_cls_name) {
		goto end;
	}

	bt_common_color_get_codes(&codes, use_colors);

	g_string_append_printf(str, "'%s%s%s%s",
		codes.bold,
		codes.fg_bright_cyan,
		component_type_str(type),
		codes.fg_default);

	if (shell_plugin_name) {
		g_string_append_printf(str, ".%s%s%s",
			codes.fg_blue,
			shell_plugin_name->str,
			codes.fg_default);
	}

	g_string_append_printf(str, ".%s%s%s'",
		codes.fg_yellow,
		shell_comp_cls_name->str,
		codes.reset);

end:
	if (shell_plugin_name) {
		g_string_free(shell_plugin_name, TRUE);
	}

	if (shell_comp_cls_name) {
		g_string_free(shell_comp_cls_name, TRUE);
	}

	if (str) {
		ret = g_string_free(str, FALSE);
	} else {
		ret = NULL;
	}

	return ret;
}