| bigbiff bigbiff | e60683a | 2013-02-22 20:55:50 -0500 | [diff] [blame] | 1 | #ifndef UTIL_LINUX_ENV_H |
| 2 | #define UTIL_LINUX_ENV_H | ||||
| 3 | |||||
| 4 | #include "c.h" | ||||
| 5 | |||||
| 6 | extern void sanitize_env(void); | ||||
| 7 | extern char *safe_getenv(const char *arg); | ||||
| 8 | |||||
| 9 | static inline void xsetenv(char const *name, char const *val, int overwrite) | ||||
| 10 | { | ||||
| 11 | if (setenv(name, val, overwrite) != 0) | ||||
| 12 | err(EXIT_FAILURE, "failed to set the %s environment variable", name); | ||||
| 13 | } | ||||
| 14 | |||||
| 15 | #endif /* UTIL_LINUX_ENV_H */ | ||||
| 16 | |||||