LICENSE IPL10
so we can portably log pointers
len = strlen(x);
break;
+ case 'p': /* unsigned decimal integer */
+ UVAL = va_arg(ap, void *);
+
+ xbuf[0] = '0';
+ xbuf[1] = 'x';
+
+ if (!haveprec) {
+ if (zfill && !ljust)
+ precision = width;
+ else
+ precision = 1;
+ }
+ if (precision > MAXPREC)
+ precision = MAXPREC;
+
+ mkint(xbuf + 2, UVAL, 16, 0, precision);
+ x = xbuf + ((altform && UVAL) ? 0 : 2);
+ len = strlen(x);
+ break;
+
case 'x':
case 'X': /* unsigned hexadecimal integer */
if (lflag > 1)