| /* |
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| |
| Additional macros for modules that implement new object types. |
| You must first include "object.h". |
| |
| NEWOBJ(type, typeobj) allocates memory for a new object of the given |
| type; here 'type' must be the C structure type used to represent the |
| object and 'typeobj' the address of the corresponding type object. |
| Reference count and type pointer are filled in; the rest of the bytes of |
| the object are *undefined*! The resulting expression type is 'type *'. |
| The size of the object is actually determined by the tp_basicsize field |
| of the type object. |
| |
| NEWVAROBJ(type, typeobj, n) is similar but allocates a variable-size |
| object with n extra items. The size is computer as tp_basicsize plus |
| n * tp_itemsize. This fills in the ob_size field as well. |
| */ |
| |
| extern object *newobject PROTO((typeobject *)); |
| extern varobject *newvarobject PROTO((typeobject *, unsigned int)); |
| |
| #define NEWOBJ(type, typeobj) ((type *) newobject(typeobj)) |
| #define NEWVAROBJ(type, typeobj, n) ((type *) newvarobject(typeobj, n)) |
| |
| extern int StopPrint; /* Set when printing is interrupted */ |
| |
| /* Malloc interface */ |
| #include "malloc.h" |
| |
| extern char *strdup PROTO((const char *)); |