Lines Matching refs:pinfo
533 memory_infop pinfo;
535 pinfo = (memory_infop)png_malloc(png_ptr,
536 (png_uint_32)png_sizeof(*pinfo));
537 pinfo->size = size;
543 pinfo->pointer = (png_voidp)png_malloc(png_ptr, size);
548 if (size != 0 && pinfo->pointer == NULL)
555 pinfo->next = pinformation;
556 pinformation = pinfo;
558 png_memset(pinfo->pointer, 0xdd, pinfo->size);
561 pinfo->pointer);
562 return (png_voidp)(pinfo->pointer);
585 memory_infop pinfo = *ppinfo;
586 if (pinfo->pointer == ptr)
588 *ppinfo = pinfo->next;
589 current_allocation -= pinfo->size;
594 png_memset(ptr, 0x55, pinfo->size);
595 png_free_default(png_ptr, pinfo);
596 pinfo = NULL;
599 if (pinfo->next == NULL)
604 ppinfo = &pinfo->next;
1581 memory_infop pinfo = pinformation;
1585 while (pinfo != NULL)
1588 (unsigned long)pinfo->size,
1589 (unsigned int) pinfo->pointer);
1590 pinfo = pinfo->next;
1658 memory_infop pinfo = pinformation;
1662 while (pinfo != NULL)
1665 (unsigned long)pinfo->size, (unsigned int)pinfo->pointer);
1666 pinfo = pinfo->next;
