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authormatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-05-07 09:18:06 +0000
committermatz <matz@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2008-05-07 09:18:06 +0000
commit640a62ea716e05601089e8de6d463af6fd295d31 (patch)
tree2bafb581b06c64c1c5a2b939f2049815c8a288cb /numeric.c
parent9757c5450ce440384931965bec959a72da251867 (diff)
* string.c (sym_to_i): remove obsolete method. preparation for
symbol GC. * numeric.c (fix_to_sym): ditto. * numeric.c (fix_id2name): ditto. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@16312 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'numeric.c')
-rw-r--r--numeric.c49
1 files changed, 0 insertions, 49 deletions
diff --git a/numeric.c b/numeric.c
index cc2f3f2..ed8b3ff 100644
--- a/numeric.c
+++ b/numeric.c
@@ -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);