Lines Matching defs:minsize
454 * minsize:
459 pfr_buf_grow(struct pfr_buffer *b, int minsize)
468 if (minsize != 0 && minsize <= b->pfrb_msize)
472 if (minsize < 64)
473 minsize = 64;
474 b->pfrb_caddr = calloc(bs, minsize);
477 b->pfrb_msize = minsize;
479 if (minsize == 0)
480 minsize = b->pfrb_msize * 2;
481 if (minsize < 0 || minsize >= SIZE_T_MAX / bs) {
486 p = realloc(b->pfrb_caddr, minsize * bs);
489 bzero(p + b->pfrb_msize * bs, (minsize - b->pfrb_msize) * bs);
491 b->pfrb_msize = minsize;