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  • Committer: Federico Di Gregorio
  • Date: 2009-01-22 23:09:20 UTC
  • Revision ID: fog@initd.org-20090122230920-3o0yr9v00990klog
Added adapter to handle float('inf') and float('nan')

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Lines of Context:
psycopg/psycopgmodule.c
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#include "psycopg/adapter_qstring.h"
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#include "psycopg/adapter_binary.h"
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#include "psycopg/adapter_pboolean.h"
 
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#include "psycopg/adapter_pfloat.h"
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#include "psycopg/adapter_asis.h"
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#include "psycopg/adapter_list.h"
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#include "psycopg/typecast_binary.h"
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{
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    PyObject *call;
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    microprotocols_add(&PyFloat_Type, NULL, (PyObject*)&asisType);
 
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    microprotocols_add(&PyFloat_Type, NULL, (PyObject*)&pfloatType);
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    microprotocols_add(&PyInt_Type, NULL, (PyObject*)&asisType);
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    microprotocols_add(&PyLong_Type, NULL, (PyObject*)&asisType);
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    microprotocols_add(&PyBool_Type, NULL, (PyObject*)&pbooleanType);
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    {"QuotedString",  (PyCFunction)psyco_QuotedString,
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     METH_VARARGS, psyco_QuotedString_doc},
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    {"Boolean",  (PyCFunction)psyco_Boolean,
 
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     METH_VARARGS, psyco_Float_doc},
 
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    {"Float",  (PyCFunction)psyco_Float,
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     METH_VARARGS, psyco_Boolean_doc},
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    {"Binary",  (PyCFunction)psyco_Binary,
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     METH_VARARGS, psyco_Binary_doc},
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    binaryType.ob_type     = &PyType_Type;
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    isqlquoteType.ob_type  = &PyType_Type;
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    pbooleanType.ob_type   = &PyType_Type;
 
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    pfloatType.ob_type     = &PyType_Type;
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    asisType.ob_type       = &PyType_Type;
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    listType.ob_type       = &PyType_Type;
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    chunkType.ob_type      = &PyType_Type;
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    if (PyType_Ready(&binaryType) == -1) return;
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    if (PyType_Ready(&isqlquoteType) == -1) return;
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    if (PyType_Ready(&pbooleanType) == -1) return;
 
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    if (PyType_Ready(&pfloatType) == -1) return;
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    if (PyType_Ready(&asisType) == -1) return;
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    if (PyType_Ready(&listType) == -1) return;
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    if (PyType_Ready(&chunkType) == -1) return;
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    binaryType.tp_alloc = PyType_GenericAlloc;
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    isqlquoteType.tp_alloc = PyType_GenericAlloc;
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    pbooleanType.tp_alloc = PyType_GenericAlloc;
 
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    pfloatType.tp_alloc = PyType_GenericAlloc;
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    connectionType.tp_alloc = PyType_GenericAlloc;
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    asisType.tp_alloc = PyType_GenericAlloc;
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    qstringType.tp_alloc = PyType_GenericAlloc;