/apue_getenv.h
Last active Aug 29, 2015
| #include <stdlib.h> | |
| char *getenv(const char *name); | |
| /* Returns: pointer to value associated with name, NULL if not found */ | |
| int putenv(char *str); | |
| /* Returns: 0 if OK, nonzero on error */ | |
| int setenv(const char *name, const char *value, int rewrite); | |
| int unsetenv(const char *name); | |
| /* Both return: 0 if OK, −1 on error */ |
Sign up for free
to join this conversation on GitHub.
Already have an account?
Sign in to comment