Lines Matching refs:sign
188 char sign; /* sign prefix (' ', '+', '-', or \0) */
360 sign = '\0';
373 if (!sign)
374 sign = ' ';
397 sign = '+';
476 sign = '\0';
487 sign = '-';
516 if (sign)
517 *p++ = sign;
629 sign = '\0';
650 nosign: sign = '\0';
723 sign = '\0';
731 ** first be prefixed by any sign or other prefix; otherwise,
743 if (sign)
753 if (sign)
755 PRINT(&sign, 1);