POSITIVE_SIGN 473 ext/standard/string.c #ifdef POSITIVE_SIGN POSITIVE_SIGN 474 ext/standard/string.c REGISTER_NL_LANGINFO_CONSTANT(POSITIVE_SIGN); POSITIVE_SIGN 650 ext/standard/string.c #ifdef POSITIVE_SIGN POSITIVE_SIGN 651 ext/standard/string.c case POSITIVE_SIGN: