Lines Matching refs:must

9 Before using any of these functions, the header file :file:`datetime.h` must be
11 and the macro :c:macro:`PyDateTime_IMPORT` must be invoked, usually as part of
31    :c:data:`PyDateTime_DateType`.  *ob* must not be *NULL*.
36    Return true if *ob* is of type :c:data:`PyDateTime_DateType`. *ob* must not be
43    :c:data:`PyDateTime_DateTimeType`.  *ob* must not be *NULL*.
48    Return true if *ob* is of type :c:data:`PyDateTime_DateTimeType`. *ob* must not
55    :c:data:`PyDateTime_TimeType`.  *ob* must not be *NULL*.
60    Return true if *ob* is of type :c:data:`PyDateTime_TimeType`. *ob* must not be
67    :c:data:`PyDateTime_DeltaType`.  *ob* must not be *NULL*.
72    Return true if *ob* is of type :c:data:`PyDateTime_DeltaType`. *ob* must not be
79    :c:data:`PyDateTime_TZInfoType`.  *ob* must not be *NULL*.
84    Return true if *ob* is of type :c:data:`PyDateTime_TZInfoType`. *ob* must not be
129 Macros to extract fields from date objects.  The argument must be an instance of
131 :c:data:`PyDateTime_DateTime`).  The argument must not be *NULL*, and the type is
149 Macros to extract fields from datetime objects.  The argument must be an
151 must not be *NULL*, and the type is not checked:
173 Macros to extract fields from time objects.  The argument must be an instance of
174 :c:data:`PyDateTime_Time`, including subclasses. The argument must not be *NULL*,
197 Macros to extract fields from time delta objects.  The argument must be an
198 instance of :c:data:`PyDateTime_Delta`, including subclasses. The argument must