libkern/stdio/scanf.c

96  * SIGNOK, NDIGITS, DPTOK, and EXPOK are for floating point;
97  * SIGNOK, NDIGITS, PFXOK, and NZDIGITS are for integral.
100 #define	NDIGITS		0x80	/* no digits detected */
431 			flags |= SIGNOK | NDIGITS | NZDIGITS;
458 					    flags &= ~(SIGNOK|NZDIGITS|NDIGITS);
460 					    flags &= ~(SIGNOK|PFXOK|NDIGITS);
467 					flags &= ~(SIGNOK | PFXOK | NDIGITS);
475 					flags &= ~(SIGNOK | PFXOK | NDIGITS);
486 					flags &= ~(SIGNOK | PFXOK | NDIGITS);
528 			if (flags & NDIGITS) {