-<p>Eight gazillion common functions:</p>
-
-<ul>
-<li><b>void verror_msg(char *msg, int err, va_list va)</b></li>
-<li><b>void error_msg(char *msg, ...)</b></li>
-<li><b>void perror_msg(char *msg, ...)</b></li>
-<li><b>void error_exit(char *msg, ...)</b></li>
-<li><b>void perror_exit(char *msg, ...)</b></li>
-<li><b>ssize_t readall(int fd, void *buf, size_t len)</b></li>
-<li><b>ssize_t writeall(int fd, void *buf, size_t len)</b></li>
-<li><b>off_t lskip(int fd, off_t offset)</b></li>
-<li><b>int mkpathat(int atfd, char *dir, mode_t lastmode, int flags)</b></li>
-<li><b>struct string_list **splitpath(char *path, struct string_list **list)</b></li>
-<li><b>struct string_list *find_in_path(char *path, char *filename)</b></li>
-<li><b>long atolx(char *numstr)</b></li>
-<li><b>long atolx_range(char *numstr, long low, long high)</b></li>
-<li><b>int numlen(long l)</b></li>
-<li><b>int stridx(char *haystack, char needle)</b></li>
-<li><b>int strstart(char **a, char *b)</b></li>
-<li><b>off_t fdlength(int fd)</b></li>
-<li><b>char *readfile(char *name, char *ibuf, off_t len)</b></li>
-<li><b>void msleep(long miliseconds)</b></li>
-<li><b>int64_t peek_le(void *ptr, unsigned size)</b></li>
-<li><b>int64_t peek_be(void *ptr, unsigned size)</b></li>
-<li><b>int64_t peek(void *ptr, unsigned size)</b></li>
-<li><b>void poke(void *ptr, uint64_t val, int size)</b></li>
-<li><b>void loopfiles_rw(char **argv, int flags, int permissions, int failok,</b></li>
-<li><b>void loopfiles(char **argv, void (*function)(int fd, char *name))</b></li>
-<li><b>char *get_rawline(int fd, long *plen, char end)</b></li>
-<li><b>char *get_line(int fd)</b></li>
-<li><b>int wfchmodat(int fd, char *name, mode_t mode)</b></li>
-<li><b>static void tempfile_handler(int i)</b></li>
-<li><b>int copy_tempfile(int fdin, char *name, char **tempname)</b></li>
-<li><b>void delete_tempfile(int fdin, int fdout, char **tempname)</b></li>
-<li><b>void replace_tempfile(int fdin, int fdout, char **tempname)</b></li>
-<li><b>void crc_init(unsigned int *crc_table, int little_endian)</b></li>
-<li><b>int terminal_size(unsigned *xx, unsigned *yy)</b></li>
-<li><b>int yesno(char *prompt, int def)</b></li>
-<li><b>void generic_signal(int sig)</b></li>
-<li><b>void sigatexit(void *handler)</b></li>
-<li><b>int sig_to_num(char *pidstr)</b></li>
-<li><b>char *num_to_sig(int sig)</b></li>
-<li><b>mode_t string_to_mode(char *modestr, mode_t mode)</b></li>
-<li><b>void mode_to_string(mode_t mode, char *buf)</b></li>
-<li><b>void names_to_pid(char **names, int (*callback)(pid_t pid, char *name))</b></li>
-<li><b>int human_readable(char *buf, unsigned long long num)</b></li>
-</ul>