collator_convert_string_to_double   34 ext/intl/collator/collator_convert.h zval* collator_convert_string_to_double( zval* str, zval *rv );
collator_convert_string_to_double  153 ext/intl/collator/collator_sort.c 		num1_p = collator_convert_string_to_double( op1, &num1 );
collator_convert_string_to_double  159 ext/intl/collator/collator_sort.c 		num2_p = collator_convert_string_to_double( op2, &num2 );