int load_env_file_pairs(FILE *f, const char *fname, const char *separator, char ***l);
int write_env_file(const char *fname, char **l);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int executable_is_script(const char *path, char **interpreter);
#endif // 0
int get_proc_field(const char *filename, const char *pattern, const char *terminator, char **field);
DIR *xopendirat(int dirfd, const char *name, int flags);
int search_and_fopen(const char *path, const char *mode, const char *root, const char **search, FILE **_f);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int search_and_fopen_nulstr(const char *path, const char *mode, const char *root, const char *search, FILE **_f);
#endif // 0
#define FOREACH_LINE(line, f, on_error) \
int fopen_temporary(const char *path, FILE **_f, char **_temp_path);
int mkostemp_safe(char *pattern, int flags);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int open_tmpfile(const char *path, int flags);
#endif // 0
int tempfn_xxxxxx(const char *p, const char *extra, char **ret);
int tempfn_random(const char *p, const char *extra, char **ret);
-/// UNNEEDED by elogind
-#if 0
+#if 0 /// UNNEEDED by elogind
int tempfn_random_child(const char *p, const char *extra, char **ret);
int write_timestamp_file_atomic(const char *fn, usec_t n);