BitmapBuilder.appendWord
void appendWord(ulong word, size_t n) @safe pure nothrowAppends n bits from one packed word, LSB-first; the bits of word at or above n are ignored. This is the bulk path the packed-bit kernels of ddn.columnar.vector write through.
Parameters
word | the packed source bits (element i at bit i) |
n | how many bits to append (0 .. 64) |