plm_buffer_discard_read_bytes()

void fl::third_party::plm_buffer_discard_read_bytes

(

plm_buffer_t *

self

)

Definition at line 951 of file pl_mpeg.hpp.

                                                                    {
    size_t byte_pos = self->bit_index >> 3;
    if (byte_pos == self->length) {
        self->bit_index = 0;
        self->length = 0;
    }
    else if (byte_pos > 0) {
        memmove(self->bytes, self->bytes + byte_pos, self->length - byte_pos);
        self->bit_index -= byte_pos << 3;
        self->length -= byte_pos;
    }
}

References fl::FL_NO_EXCEPT, and fl::memmove().

Referenced by plm_buffer_write(), and plm_video_decode().

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