__must_check __malloc char *para_dirname(const char *name);
__must_check char *para_basename(const char *name);
void chop(char *buf);
-__must_check __malloc char *para_tmpname(void);
__must_check __malloc char *para_logname(void);
__must_check __malloc char *para_homedir(void);
-unsigned split_args(char *args, char *** const argv_ptr, const char *delim);
__malloc char *para_hostname(void);
__printf_2_3 int para_printf(struct para_buffer *b, const char *fmt, ...);
/** Used for for_each_line() and for_each_line_ro(). */
int para_atoi32(const char *str, int32_t *value);
int get_loglevel_by_name(const char *txt);
int read_size_header(const char *buf);
+int create_argv(const char *buf, const char *delim, char ***result);
+void free_argv(char **argv);
+int para_regcomp(regex_t *preg, const char *regex, int cflags);
+void freep(void *arg);