[issue9015] array.array.tofile cannot write arrays of sizes > 4GB, even compiled for amd64

Bill Steinmetz added the comment: Looks like the issue is Microsoft's fwrite -- ___ Python tracker <http://bugs.python.org/issue9015> ___ ___ Python-bugs-l

[issue9015] array.array.tofile cannot write arrays of sizes > 4GB, even compiled for amd64

New submission from Bill Steinmetz : Here's my Python version info: Python 2.6.5 (r265:79096, Mar 19 2010, 18:02:59) [MSC v.1500 64 bit (AMD64)] on win32 Here's my code that won't return (Start with a file > 4GB "hugefile.bin"): siz = (1<<32) print "ma