src/lib/env-util.h

	env-util.h revision a128456c8530046dd9a998386f383160e70b532f
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen#ifndef __ENV_UTIL_H
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen#define __ENV_UTIL_H
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen/* Add new environment variable. Wrapper to putenv(). Note that calls to this
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen   function allocates memory which isn't free'd until env_clean() is called. */
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainenvoid env_put(const char *env);
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen/* Clear all environment variables. */
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainenvoid env_clean(void);
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen#endif
a4ac325c2802693c6b761e5a8fda961e5d7490eaTimo Sirainen