diff options
Diffstat (limited to 'numeric.c')
-rw-r--r-- | numeric.c | 49 |
1 files changed, 0 insertions, 49 deletions
@@ -2850,52 +2850,6 @@ fix_abs(VALUE fix) return LONG2NUM(i); } -/* - * call-seq: - * fix.id2name -> string or nil - * - * Returns the name of the object whose symbol id is <i>fix</i>. If - * there is no symbol in the symbol table with this value, returns - * <code>nil</code>. <code>id2name</code> has nothing to do with the - * <code>Object.id</code> method. See also <code>Fixnum#to_sym</code>, - * <code>String#intern</code>, and class <code>Symbol</code>. - * - * symbol = :@inst_var #=> :@inst_var - * id = symbol.to_i #=> 9818 - * id.id2name #=> "@inst_var" - */ - -static VALUE -fix_id2name(VALUE fix) -{ - VALUE name = rb_id2str(FIX2UINT(fix)); - if (name) return rb_str_dup(name); - return Qnil; -} - - -/* - * call-seq: - * fix.to_sym -> aSymbol - * - * Returns the symbol whose integer value is <i>fix</i>. See also - * <code>Fixnum#id2name</code>. - * - * fred = :fred.to_i - * fred.id2name #=> "fred" - * fred.to_sym #=> :fred - */ - -static VALUE -fix_to_sym(VALUE fix) -{ - ID id = FIX2UINT(fix); - - if (rb_id2name(id)) { - return ID2SYM(id); - } - return Qnil; -} /* @@ -3205,9 +3159,6 @@ Init_Numeric(void) rb_define_method(rb_cFixnum, "to_s", fix_to_s, -1); - rb_define_method(rb_cFixnum, "id2name", fix_id2name, 0); - rb_define_method(rb_cFixnum, "to_sym", fix_to_sym, 0); - rb_define_method(rb_cFixnum, "-@", fix_uminus, 0); rb_define_method(rb_cFixnum, "+", fix_plus, 1); rb_define_method(rb_cFixnum, "-", fix_minus, 1); |