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Viewing changes to bzrlib/_static_tuple_c.c

  • Committer: Martin Pool
  • Date: 2010-01-29 14:09:05 UTC
  • mto: This revision was merged to the branch mainline in revision 4992.
  • Revision ID: mbp@sourcefrog.net-20100129140905-2uiarb6p8di1ywsr
Correction to url

from review: https://code.edge.launchpad.net/~mbp/bzr/doc/+merge/18250

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bzrlib/_static_tuple_c.c
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/* Copyright (C) 2009, 2010 Canonical Ltd
 
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/* Copyright (C) 2009 Canonical Ltd
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 * 
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 * This program is free software; you can redistribute it and/or modify
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 * it under the terms of the GNU General Public License as published by
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StaticTuple_New(Py_ssize_t size)
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{
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    StaticTuple *stuple;
 
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    if (size < 0) {
 
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        PyErr_BadInternalCall();
 
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        return NULL;
 
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    }
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    if (size < 0 || size > 255) {
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        /* Too big or too small */
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        return NULL;
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    }
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    len = PyTuple_GET_SIZE(args);
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    if (len < 0 || len > 255) {
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        /* Check the length here so we can raise a TypeError instead of
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         * StaticTuple_New's ValueError.
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         */
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        PyErr_SetString(PyExc_TypeError, "StaticTuple(...)"
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            " takes from 0 to 255 items");
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        return NULL;
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    }
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    self = (StaticTuple *)StaticTuple_New(len);
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    if (self == NULL) {
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        return NULL;