mirror of
https://github.com/psycopg/psycopg2.git
synced 2024-11-26 19:03:43 +03:00
Remove conditionals on support for booleans and datetimes, since they
are guaranteed to be available in Python 2.4.
This commit is contained in:
James Henstridge
parent
e7b8d6505e
commit
345a254ca0
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@ -47,7 +47,6 @@ HIDDEN mxDateTimeModule_APIObject *mxDateTimeP = NULL;
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#endif
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/* some module-level variables, like the datetime module */
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#ifdef HAVE_PYDATETIME
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#include <datetime.h>
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#include "psycopg/adapter_datetime.h"
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HIDDEN PyObject *pyDateTimeModuleP = NULL;
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@ -55,7 +54,6 @@ HIDDEN PyObject *pyDateTypeP = NULL;
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HIDDEN PyObject *pyTimeTypeP = NULL;
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HIDDEN PyObject *pyDateTimeTypeP = NULL;
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HIDDEN PyObject *pyDeltaTypeP = NULL;
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#endif
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/* pointers to the psycopg.tz classes */
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HIDDEN PyObject *pyPsycopgTzModule = NULL;
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@ -276,22 +274,13 @@ psyco_adapters_init(PyObject *mod)
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microprotocols_add(&PyFloat_Type, NULL, (PyObject*)&asisType);
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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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microprotocols_add(&PyString_Type, NULL, (PyObject*)&qstringType);
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microprotocols_add(&PyUnicode_Type, NULL, (PyObject*)&qstringType);
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microprotocols_add(&PyBuffer_Type, NULL, (PyObject*)&binaryType);
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microprotocols_add(&PyList_Type, NULL, (PyObject*)&listType);
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#ifdef HAVE_MXDATETIME
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/* the module has already been initialized, so we can obtain the callable
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objects directly from its dictionary :) */
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call = PyMapping_GetItemString(mod, "TimestampFromMx");
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microprotocols_add(mxDateTimeP->DateTime_Type, NULL, call);
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call = PyMapping_GetItemString(mod, "TimeFromMx");
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microprotocols_add(mxDateTimeP->DateTimeDelta_Type, NULL, call);
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#endif
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#ifdef HAVE_PYDATETIME
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/* as above, we use the callable objects from the psycopg module */
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call = PyMapping_GetItemString(mod, "DateFromPy");
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microprotocols_add((PyTypeObject*)pyDateTypeP, NULL, call);
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@ -301,10 +290,14 @@ psyco_adapters_init(PyObject *mod)
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microprotocols_add((PyTypeObject*)pyDateTimeTypeP, NULL, call);
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call = PyMapping_GetItemString(mod, "IntervalFromPy");
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microprotocols_add((PyTypeObject*)pyDeltaTypeP, NULL, call);
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#endif
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#ifdef HAVE_PYBOOL
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microprotocols_add(&PyBool_Type, NULL, (PyObject*)&pbooleanType);
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#ifdef HAVE_MXDATETIME
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/* the module has already been initialized, so we can obtain the callable
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objects directly from its dictionary :) */
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call = PyMapping_GetItemString(mod, "TimestampFromMx");
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microprotocols_add(mxDateTimeP->DateTime_Type, NULL, call);
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call = PyMapping_GetItemString(mod, "TimeFromMx");
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microprotocols_add(mxDateTimeP->DateTimeDelta_Type, NULL, call);
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#endif
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#ifdef HAVE_DECIMAL
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@ -659,6 +652,15 @@ static PyMethodDef psycopgMethods[] = {
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{"List", (PyCFunction)psyco_List,
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METH_VARARGS, psyco_List_doc},
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{"DateFromPy", (PyCFunction)psyco_DateFromPy,
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METH_VARARGS, psyco_DateFromPy_doc},
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{"TimeFromPy", (PyCFunction)psyco_TimeFromPy,
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METH_VARARGS, psyco_TimeFromPy_doc},
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{"TimestampFromPy", (PyCFunction)psyco_TimestampFromPy,
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METH_VARARGS, psyco_TimestampFromPy_doc},
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{"IntervalFromPy", (PyCFunction)psyco_IntervalFromPy,
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METH_VARARGS, psyco_IntervalFromPy_doc},
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#ifdef HAVE_MXDATETIME
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{"DateFromMx", (PyCFunction)psyco_DateFromMx,
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METH_VARARGS, psyco_DateFromMx_doc},
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@ -670,17 +672,6 @@ static PyMethodDef psycopgMethods[] = {
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METH_VARARGS, psyco_IntervalFromMx_doc},
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#endif
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#ifdef HAVE_PYDATETIME
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{"DateFromPy", (PyCFunction)psyco_DateFromPy,
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METH_VARARGS, psyco_DateFromPy_doc},
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{"TimeFromPy", (PyCFunction)psyco_TimeFromPy,
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METH_VARARGS, psyco_TimeFromPy_doc},
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{"TimestampFromPy", (PyCFunction)psyco_TimestampFromPy,
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METH_VARARGS, psyco_TimestampFromPy_doc},
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{"IntervalFromPy", (PyCFunction)psyco_IntervalFromPy,
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METH_VARARGS, psyco_IntervalFromPy_doc},
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#endif
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{NULL, NULL, 0, NULL} /* Sentinel */
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};
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@ -694,7 +685,7 @@ init_psycopg(void)
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#ifdef PSYCOPG_DEBUG
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if (getenv("PSYCOPG_DEBUG"))
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psycopg_debug_enabled = 1;
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psycopg_debug_enabled = 1;
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#endif
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Dprintf("initpsycopg: initializing psycopg %s", PSYCOPG_VERSION);
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@ -706,6 +697,7 @@ init_psycopg(void)
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qstringType.ob_type = &PyType_Type;
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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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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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@ -716,6 +708,7 @@ init_psycopg(void)
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if (PyType_Ready(&qstringType) == -1) return;
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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(&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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@ -725,11 +718,6 @@ init_psycopg(void)
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if (PyType_Ready(&lobjectType) == -1) return;
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#endif
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#ifdef HAVE_PYBOOL
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pbooleanType.ob_type = &PyType_Type;
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if (PyType_Ready(&pbooleanType) == -1) return;
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#endif
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/* import mx.DateTime module, if necessary */
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#ifdef HAVE_MXDATETIME
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mxdatetimeType.ob_type = &PyType_Type;
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@ -743,7 +731,6 @@ init_psycopg(void)
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#endif
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/* import python builtin datetime module, if available */
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#ifdef HAVE_PYDATETIME
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pyDateTimeModuleP = PyImport_ImportModule("datetime");
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if (pyDateTimeModuleP == NULL) {
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Dprintf("initpsycopg: can't import datetime module");
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@ -759,7 +746,6 @@ init_psycopg(void)
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pyTimeTypeP = PyObject_GetAttrString(pyDateTimeModuleP, "time");
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pyDateTimeTypeP = PyObject_GetAttrString(pyDateTimeModuleP, "datetime");
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pyDeltaTypeP = PyObject_GetAttrString(pyDateTimeModuleP, "timedelta");
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#endif
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/* import psycopg2.tz anyway (TODO: replace with C-level module?) */
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pyPsycopgTzModule = PyImport_ImportModule("psycopg2.tz");
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@ -828,14 +814,12 @@ init_psycopg(void)
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qstringType.tp_alloc = PyType_GenericAlloc;
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listType.tp_alloc = PyType_GenericAlloc;
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chunkType.tp_alloc = PyType_GenericAlloc;
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pydatetimeType.tp_alloc = PyType_GenericAlloc;
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#ifdef PSYCOPG_EXTENSIONS
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lobjectType.tp_alloc = PyType_GenericAlloc;
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#endif
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#ifdef HAVE_PYDATETIME
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pydatetimeType.tp_alloc = PyType_GenericAlloc;
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#endif
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#ifdef HAVE_MXDATETIME
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mxdatetimeType.tp_alloc = PyType_GenericAlloc;
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@ -167,21 +167,17 @@ typecast_parse_time(const char* s, const char** t, Py_ssize_t* len,
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/** include casting objects **/
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#include "psycopg/typecast_basic.c"
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#include "psycopg/typecast_binary.c"
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#include "psycopg/typecast_datetime.c"
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#ifdef HAVE_MXDATETIME
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#include "psycopg/typecast_mxdatetime.c"
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#endif
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#ifdef HAVE_PYDATETIME
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#include "psycopg/typecast_datetime.c"
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#endif
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#include "psycopg/typecast_array.c"
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#include "psycopg/typecast_builtins.c"
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/* a list of initializers, used to make the typecasters accessible anyway */
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#ifdef HAVE_PYDATETIME
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static typecastObject_initlist typecast_pydatetime[] = {
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{"PYDATETIME", typecast_DATETIME_types, typecast_PYDATETIME_cast},
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{"PYTIME", typecast_TIME_types, typecast_PYTIME_cast},
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@ -189,7 +185,6 @@ static typecastObject_initlist typecast_pydatetime[] = {
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{"PYINTERVAL", typecast_INTERVAL_types, typecast_PYINTERVAL_cast},
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{NULL, NULL, NULL}
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};
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#endif
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/* a list of initializers, used to make the typecasters accessible anyway */
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#ifdef HAVE_MXDATETIME
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@ -267,7 +262,6 @@ typecast_init(PyObject *dict)
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PyDict_SetItem(dict, t->name, (PyObject *)t);
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}
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#endif
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#ifdef HAVE_PYDATETIME
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for (i = 0; typecast_pydatetime[i].name != NULL; i++) {
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typecastObject *t;
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Dprintf("typecast_init: initializing %s", typecast_pydatetime[i].name);
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@ -275,7 +269,6 @@ typecast_init(PyObject *dict)
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if (t == NULL) return -1;
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PyDict_SetItem(dict, t->name, (PyObject *)t);
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}
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#endif
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return 0;
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}
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44
setup.py
44
setup.py
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@ -46,7 +46,7 @@ Operating System :: Unix
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import os
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import os.path
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import sys
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import popen2
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import subprocess
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import ConfigParser
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from distutils.core import setup, Extension
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from distutils.errors import DistutilsFileError
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@ -55,23 +55,19 @@ from distutils.sysconfig import get_python_inc
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from distutils.ccompiler import get_default_compiler
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PSYCOPG_VERSION = '2.0.8'
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version_flags = []
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version_flags = ['dt']
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PLATFORM_IS_WINDOWS = sys.platform.lower().startswith('win')
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# to work around older distutil limitations
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if sys.version < '2.2.3':
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from distutils.dist import DistributionMetadata
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DistributionMetadata.classifiers = None
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DistributionMetadata.download_url = None
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def get_pg_config(kind, pg_config="pg_config"):
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if ' ' in pg_config:
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pg_config = '"'+pg_config+'"'
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p = popen2.popen3(pg_config + " --" + kind)
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r = p[0].readline().strip()
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p = subprocess.Popen([pg_config, "--" + kind],
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stdin=subprocess.PIPE,
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stdout=subprocess.PIPE,
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stderr=subprocess.PIPE)
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p.stdin.close()
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r = p.stdout.readline().strip()
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if not r:
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raise Warning(p[2].readline())
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raise Warning(p.stderr.readline())
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return r
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class psycopg_build_ext(build_ext):
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@ -311,14 +307,6 @@ class psycopg_build_ext(build_ext):
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define_macros = []
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include_dirs = []
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# python version
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define_macros.append(('PY_MAJOR_VERSION', str(sys.version_info[0])))
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define_macros.append(('PY_MINOR_VERSION', str(sys.version_info[1])))
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# some macros related to python versions and features
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if sys.version_info[0] >= 2 and sys.version_info[1] >= 3:
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define_macros.append(('HAVE_PYBOOL','1'))
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# gather information to build the extension module
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ext = [] ; data_files = []
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@ -330,7 +318,7 @@ sources = [
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'connection_type.c', 'connection_int.c', 'cursor_type.c', 'cursor_int.c',
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'lobject_type.c', 'lobject_int.c',
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'adapter_qstring.c', 'adapter_pboolean.c', 'adapter_binary.c',
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'adapter_asis.c', 'adapter_list.c', 'utils.c']
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'adapter_asis.c', 'adapter_list.c', 'adapter_datetime.c', 'utils.c']
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parser = ConfigParser.ConfigParser()
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parser.read('setup.cfg')
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@ -343,7 +331,7 @@ if sys.version_info[0] >= 2 and (
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version_flags.append('dec')
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# Choose a datetime module
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have_pydatetime = False
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have_pydatetime = True
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have_mxdatetime = False
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use_pydatetime = int(parser.get('build_ext', 'use_pydatetime'))
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@ -359,16 +347,8 @@ if os.path.exists(mxincludedir):
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have_mxdatetime = True
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version_flags.append('mx')
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# check for python datetime package
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if os.path.exists(os.path.join(get_python_inc(plat_specific=1),"datetime.h")):
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define_macros.append(('HAVE_PYDATETIME','1'))
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sources.append('adapter_datetime.c')
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have_pydatetime = True
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version_flags.append('dt')
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# now decide which package will be the default for date/time typecasts
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if have_pydatetime and use_pydatetime \
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or have_pydatetime and not have_mxdatetime:
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if have_pydatetime and (use_pydatetime or not have_mxdatetime):
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define_macros.append(('PSYCOPG_DEFAULT_PYDATETIME','1'))
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elif have_mxdatetime:
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define_macros.append(('PSYCOPG_DEFAULT_MXDATETIME','1'))
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