source: trunk/essentials/dev-lang/python/Parser/bitset.c@ 3392

Last change on this file since 3392 was 3225, checked in by bird, 19 years ago

Python 2.5
File size: 977 bytes
Line 
1
2/* Bitset primitives used by the parser generator */
3
4#include "pgenheaders.h"
5#include "bitset.h"
6
7bitset
8newbitset(int nbits)
9{
10 int nbytes = NBYTES(nbits);
11 bitset ss = (char *)PyObject_MALLOC(sizeof(BYTE) * nbytes);
12
13 if (ss == NULL)
14 Py_FatalError("no mem for bitset");
15
16 ss += nbytes;