Lines Matching defs:stack_pos
117 int stack_pos;
485 for (i = 0; i < dc->stack_pos; i++)
489 return i != dc->stack_pos;
560 dc->stack[dc->stack_pos++ & EPIC_PIX_STACK_MAX] = pix;
586 if (!dc->stack_pos || dc->stack[0] != pix) {
626 dc->stack[dc->stack_pos++ & EPIC_PIX_STACK_MAX] = W;
669 dc->stack[dc->stack_pos++ & EPIC_PIX_STACK_MAX] = N;
737 dc->stack[dc->stack_pos++ & EPIC_PIX_STACK_MAX] = pix;
789 dc->stack[dc->stack_pos++ & EPIC_PIX_STACK_MAX] = list->pixel;
824 dc->stack_pos = 0; // empty stack