Lines Matching defs:minsize
456 * minsize:
461 pfr_buf_grow(struct pfr_buffer *b, int minsize)
470 if (minsize != 0 && minsize <= b->pfrb_msize)
474 if (minsize < 64)
475 minsize = 64;
476 b->pfrb_caddr = calloc(bs, minsize);
479 b->pfrb_msize = minsize;
481 if (minsize == 0)
482 minsize = b->pfrb_msize * 2;
483 if (minsize < 0 || minsize >= SIZE_T_MAX / bs) {
488 p = realloc(b->pfrb_caddr, minsize * bs);
491 bzero(p + b->pfrb_msize * bs, (minsize - b->pfrb_msize) * bs);
493 b->pfrb_msize = minsize;