guido at python
Mar 31, 2000, 10:45 AM
Post #2 of 3
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Re: Compile bug in CVS mmapmodule.c of 31 March (PR#258)
[In reply to]
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> Compiling mmapmodule.c from CVS of 31 March 2000 on Tru64 Unix with Compaq C
> version Compaq C V6.1-110 (dtk) on Digital UNIX V4.0F (Rev. 1229) produces
> the following errors:
>
> cc -O -Olimit 1500 -I./../Include -I.. -DHAVE_CONFIG_H -c ./mmapmodule.c
> cc: Error: ./mmapmodule.c, line 121: In this statement, "where" and "0" cannot
> be compared with a relational operator. (norelational)
> if ((where >= 0) && (where < (self->data+self->size))) {
> -------------^
> cc: Warning: ./mmapmodule.c, line 620: In this statement, the referenced type
> of
> the pointer value "PyString_AsString(...)" is "char", which is not compatible
> with "unsigned char". (ptrmismatch)
> buf = PyString_AsString(v);
> --------^
> cc: Warning: ./mmapmodule.c, line 643: In this statement, the referenced type
> of
> the pointer value "PyString_AsString(...)" is "char", which is not compatible
> with "unsigned char". (ptrmismatch)
> buf = PyString_AsString(v);
> --------^
Mark, it seems that these can all be fixed with casts. Can you
prepare a patch and mail it to patches [at] python? If I do it, I
can't test that the patch actually works on your platform...
--Guido van Rossum (home page: http://www.python.org/~guido/)
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