/* See LICENSE file for copyright and license details. */
#include "common.h"
#ifndef TEST

void
liblog_apply_env_mask(struct liblog_context *ctx)
{
	const char *env = getenv("LIBLOG_LOGMASK");

	if (!env || !*env) {
		liblog_mask_verbose(ctx, NEXT_LOGLEVEL(LIBLOG_WARNING));
		return;
	}

	/* TODO implement and document format */
}

#else

int
main(void)
{
	struct liblog_context ctx;
	char nullmask[] = "LIBLOG_LOGMASK=";
	char *nullenv[] = {NULL};
	char *nullmaskenv[] = {nullmask, NULL};
	unsigned defaultmask = ((1U << 9) - 1U) ^ ((1U << ((int)LIBLOG_WARNING / LOGLEVEL_DELTA + 1)) - 1U);

	environ = nullenv;

	ctx.logmask = 0;
	liblog_apply_env_mask(&ctx);
	ASSERT_EQ_UINT(ctx.logmask, defaultmask);

	environ = nullmaskenv;

	ctx.logmask = 0;
	liblog_apply_env_mask(&ctx);
	ASSERT_EQ_UINT(ctx.logmask, defaultmask);

	return 0;
}

#endif