1.0 KiB
1.0 KiB
math.h
Mathematical functions, definitions, etc.
MAX(a, b) - macro
Returns the bigger one of the given values.
MIN(a, b) - macro
Returns the smaller one of the given values.
CEIL_TO(a, b) - macro
Aligns a upwards to b.
Example: CEIL_TO(13, 8) would return 16, because 16 is the next higher multiple of 8 after 13.
FLOOR_TO(a, b) - macro
Aligns a downwards to b.
Example: FLOOR_TO(13, 8) would return 8, because 8 is the next smaller multiple of 8 before 13.
position_T - struct
This describes a position in 2D space.
| Name | Description |
|---|---|
| x | X coordinate of the position |
| y | Y coordinate of the position |
pow(base, exponent) - function (uint64_t)
Returns the power of base ^ exponent.
abs(number) - function (uint64_t)
Returns the absolute value of number.
octal_string_to_int(string, size) - function (uint64_t)
Converts a base-8 string with length size into an integer and returns it.