diff options
Diffstat (limited to 'object.c')
| -rw-r--r-- | object.c | 28 |
1 files changed, 3 insertions, 25 deletions
@@ -3813,32 +3813,11 @@ rb_Float(VALUE val) return rb_convert_to_float(val, TRUE); } -/* - * call-seq: - * Float(arg, exception: true) -> float or nil - * - * Returns <i>arg</i> converted to a float. Numeric types are - * converted directly, and with exception to String and - * <code>nil</code> the rest are converted using - * <i>arg</i><code>.to_f</code>. Converting a String with invalid - * characters will result in a ArgumentError. Converting - * <code>nil</code> generates a TypeError. Exceptions can be - * suppressed by passing <code>exception: false</code>. - * - * Float(1) #=> 1.0 - * Float("123.456") #=> 123.456 - * Float("123.0_badstring") #=> ArgumentError: invalid value for Float(): "123.0_badstring" - * Float(nil) #=> TypeError: can't convert nil into Float - * Float("123.0_badstring", exception: false) #=> nil - */ - static VALUE -rb_f_float(int argc, VALUE *argv, VALUE obj) +rb_f_float(rb_execution_context_t *ec, VALUE obj, VALUE arg, VALUE opts) { - VALUE arg = Qnil, opts = Qnil; - - rb_scan_args(argc, argv, "1:", &arg, &opts); - return rb_convert_to_float(arg, opts_exception_p(opts)); + int exception = rb_bool_expected(opts, "exception"); + return rb_convert_to_float(arg, exception); } static VALUE @@ -4668,7 +4647,6 @@ InitVM_Object(void) rb_define_global_function("format", f_sprintf, -1); rb_define_global_function("Integer", rb_f_integer, -1); - rb_define_global_function("Float", rb_f_float, -1); rb_define_global_function("String", rb_f_string, 1); rb_define_global_function("Array", rb_f_array, 1); |