after we see SOS

returns number of contours

rects array must be big enough to accommodate all characters in the given ranges

rects array must be big enough to accommodate all characters in the given ranges

note: this routine clips fills that extend off the edges... ideally this wouldn't happen, but it could happen if the truetype glyph bounding boxes are

since most people won't use this, find this table the first time it's needed

x^3 + a*x^2 + b*x + c = 0

tessellate until threshold p is happy... @TODO warped to compensate for non-linear stretching

@brief create a CBOR serialization of a given JSON value @sa https://json.nlohmann.me/api/basic_json/to_cbor/

trim from both ends (in place)

trim from start (in place)

@brief return the type of the JSON value (explicit) @sa https://json.nlohmann.me/api/basic_json/type/