Increases the buffer capacity to *new_capacity*. */

It is a separate function rather than a part of count_digits to workaround the lack of static constexpr in constexpr functions.

Computes floor(log10(pow(2, e))) for e in [-2620, 2620] using the method from https://fmt.dev/papers/Dragonbox.pdf#page=28, section 6.1.

A wrapper around fwrite that throws on error.

Computes lhs * rhs / pow(2, 64) rounded to nearest with half-up tie breaking.

* @brief function that returns elements in a file line, separated by a delimeter * * @param input the raw string * @param delimeter string separati

Remove trailing zeros from n and return the number of zeros removed (float)

* @brief Convert a string to hex * * @param input the string to convert * @return std::string hexadecimal output */

Tries increasing the buffer capacity to *new_capacity*. It can increase the capacity by a smaller amount than requested but guarantees there is space

Computes upper 128 bits of multiplication of a 64-bit unsigned integer and a 128-bit unsigned integer.

* @brief calibrate the IMU given a sensors struct * * @param sensors reference to the sensors struct */

Reports an error if using the automatic argument indexing; otherwise switches to the manual indexing. */

* @brief Function that finds the intersection point between a circle and a line * * @param p1 start point of the line * @param p2 end point of the

Deallocate memory allocated by the buffer.

Computes floor(n / 10^(kappa + 1)) (float)

* @brief find the closest point on the path to the robot * * @param pose the current pose of the robot * @param path the path to follow * @return

* @brief Get the curvature of a circle that intersects the robot and the lookahead point * * @param pos the position of the robot * @param heading

Various fast log computations.

* @brief Get a path from the sd card * * @param filePath The file to read from * @return std::vector<lemlib::Pose> vector of points on the path */

* Displays a formatted string on the emulated three-button LCD screen. * * This function uses the following values of errno when an error state is

* @brief returns the lookahead point * * @param lastLookahead - the last lookahead point * @param pose - the current position of the robot * @para

Reports an error if using the manual argument indexing; otherwise returns the next argument index and switches to the automatic indexing.