1*13582Ssam #ifndef lint 2*13582Ssam static char sccsid[] = "@(#)valloc.c 4.3 (Berkeley) 07/01/83"; 3*13582Ssam #endif 41996Swnj 51996Swnj char *malloc(); 61996Swnj 71996Swnj char * 81996Swnj valloc(i) 91996Swnj int i; 101996Swnj { 1113564Ssam int valsiz = getpagesize(), j; 12*13582Ssam char *cp = malloc(i + (valsiz-1)); 131996Swnj 1413564Ssam j = ((int)cp + (valsiz-1)) &~ (valsiz-1); 151996Swnj return ((char *)j); 161996Swnj } 17