Function __print_symbol

util/kconfig/confdata.c:706–732

enum output_n { OUTPUT_N, OUTPUT_N_AS_UNSET, OUTPUT_N_NONE };

static void __print_symbol(FILE *fp, struct symbol *sym, enum output_n output_n,
			   bool escape_string)
{
	const char *val;
	char *escaped = NULL;

	if (sym->type == S_UNKNOWN)
		return;

	val = sym_get_string_value(sym);

	if ((sym->type == S_BOOLEAN || sym->type == S_TRISTATE) &&
	    output_n != OUTPUT_N && *val == 'n') {
		if (output_n == OUTPUT_N_AS_UNSET)
			fprintf(fp, "# %s%s is not set\n", CONFIG_, sym->name);
		return;
	}

	if (sym->type == S_STRING && escape_string) {
		escaped = escape_string_value(val);
		val = escaped;
	}

	fprintf(fp, "%s%s=%s\n", CONFIG_, sym->name, val);

	free(escaped);
}

static void print_symbol_for_dotconfig(FILE *fp, struct symbol *sym)
{