char *replace_env_n(const char *format, size_t n, char **env, unsigned flags);
char **replace_env_argv(char **argv, char **env);
static inline char *replace_env(const char *format, char **env, unsigned flags) {
return replace_env_n(format, strlen(format), env, flags);
}
char *replace_env_n(const char *format, size_t n, char **env, unsigned flags);
char **replace_env_argv(char **argv, char **env);
static inline char *replace_env(const char *format, char **env, unsigned flags) {
return replace_env_n(format, strlen(format), env, flags);
}
bool strv_env_is_valid(char **e);
#define strv_env_clean(l) strv_env_clean_with_callback(l, NULL, NULL)
char **strv_env_clean_with_callback(char **l, void (*invalid_callback)(const char *p, void *userdata), void *userdata);
bool strv_env_is_valid(char **e);
#define strv_env_clean(l) strv_env_clean_with_callback(l, NULL, NULL)
char **strv_env_clean_with_callback(char **l, void (*invalid_callback)(const char *p, void *userdata), void *userdata);
int serialize_environment(FILE *f, char **environment);
int deserialize_environment(char ***environment, const char *line);
int serialize_environment(FILE *f, char **environment);
int deserialize_environment(char ***environment, const char *line);