-/**
- * Call a custom function for each complete line.
- *
- * \param buf The buffer containing data separated by newlines.
- * \param size The number of bytes in \a buf.
- * \param line_handler The custom function.
- * \param private_data Pointer passed to \a line_handler.
- *
- * If \p line_handler is \p NULL, the function returns the number of complete
- * lines in \p buf. Otherwise, \p line_handler is called for each complete
- * line in \p buf. The first argument to \p line_handler is the current line,
- * and \p private_data is passed as the second argument. The function returns
- * if \p line_handler returns a negative value or no more lines are in the
- * buffer. The rest of the buffer (last chunk containing an incomplete line)
- * is moved to the beginning of the buffer.
- *
- * \return If \p line_handler is not \p NULL, this function returns the number
- * of bytes not handled to \p line_handler on success, or the negative return
- * value of the \p line_handler on errors.
- *
- * \sa for_each_line_ro().
- */
-int for_each_line(char *buf, size_t size, line_handler_t *line_handler,
- void *private_data)
-{
- return for_each_complete_line(LINE_MODE_RW, buf, size, line_handler,
- private_data);
-}
-
-/**
- * Call a custom function for each complete line.
- *
- * \param buf Same meaning as in \p for_each_line().
- * \param size Same meaning as in \p for_each_line().
- * \param line_handler Same meaning as in \p for_each_line().
- * \param private_data Same meaning as in \p for_each_line().
- *
- * This function behaves like \p for_each_line(), but \a buf is left unchanged.
- *
- * \return On success, the function returns the number of complete lines in \p
- * buf, otherwise the (negative) return value of \p line_handler is returned.
- *
- * \sa for_each_line().
- */
-int for_each_line_ro(char *buf, size_t size, line_handler_t *line_handler,
- void *private_data)
-{
- return for_each_complete_line(LINE_MODE_RO, buf, size, line_handler,
- private_data);
-}
-