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authorGuido van Rossum <guido@python.org>1992-09-12 11:09:23 (GMT)
committerGuido van Rossum <guido@python.org>1992-09-12 11:09:23 (GMT)
commit1899c2e0550fa025080e35bb3ec25aeff0118dc7 (patch)
tree46cf91828dd59c33ef396e1cdb93ce4ada5c8d9e /Objects/longobject.c
parent5c85062e1ce4c7e51daaad1a4eb3f66f6b5a0ea8 (diff)
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Made builtins int(), long(), float(), oct() and hex() more generic.
Diffstat (limited to 'Objects/longobject.c')
-rw-r--r--Objects/longobject.c46
1 files changed, 46 insertions, 0 deletions
diff --git a/Objects/longobject.c b/Objects/longobject.c
index 7ede30c..25b4c64 100644
--- a/Objects/longobject.c
+++ b/Objects/longobject.c
@@ -1268,6 +1268,47 @@ long_coerce(pv, pw)
return 1; /* Can't do it */
}
+static object *
+long_int(v)
+ object *v;
+{
+ long x;
+ x = getlongvalue(v);
+ if (err_occurred())
+ return NULL;
+ return newintobject(x);
+}
+
+static object *
+long_long(v)
+ object *v;
+{
+ INCREF(v);
+ return v;
+}
+
+static object *
+long_float(v)
+ object *v;
+{
+ return newfloatobject(dgetlongvalue(v));
+}
+
+static object *
+long_oct(v)
+ object *v;
+{
+ return long_format(v, 8);
+}
+
+static object *
+long_hex(v)
+ object *v;
+{
+ return long_format(v, 16);
+}
+
+
#define UF (object* (*) FPROTO((object *))) /* Unary function */
#define BF (object* (*) FPROTO((object *, object *))) /* Binary function */
#define IF (int (*) FPROTO((object *))) /* Int function */
@@ -1292,6 +1333,11 @@ static number_methods long_as_number = {
BF long_or, /*nb_or*/
(int (*) FPROTO((object **, object **)))
long_coerce, /*nb_coerce*/
+ UF long_int, /*nb_int*/
+ UF long_long, /*nb_long*/
+ UF long_float, /*nb_float*/
+ UF long_oct, /*nb_oct*/
+ UF long_hex, /*nb_hex*/
};
typeobject Longtype = {