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Py2/3 compatibility macro definitions rationalized

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This commit is contained in:
Daniele Varrazzo 2019-03-16 17:56:07 +00:00
parent fec0a5587d
commit e922e2a96e
2 changed files with 33 additions and 37 deletions
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67
psycopg/python.h
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@ -63,40 +63,14 @@ typedef unsigned long Py_uhash_t;
#define FORMAT_CODE_SIZE_T "%zu"
#endif
/* Abstract from text type. Only supported for ASCII and UTF-8 */
#if PY_2
#define Text_Type PyString_Type
#define Text_Check(s) PyString_Check(s)
#define Text_Format(f,a) PyString_Format(f,a)
#define Text_FromUTF8(s) PyString_FromString(s)
#define Text_FromUTF8AndSize(s,n) PyString_FromStringAndSize(s,n)
#else
#define Text_Type PyUnicode_Type
#define Text_Check(s) PyUnicode_Check(s)
#define Text_Format(f,a) PyUnicode_Format(f,a)
#define Text_FromUTF8(s) PyUnicode_FromString(s)
#define Text_FromUTF8AndSize(s,n) PyUnicode_FromStringAndSize(s,n)
#endif
#if PY_3
#define PyInt_Type PyLong_Type
#define PyInt_Check PyLong_Check
#define PyInt_AsLong PyLong_AsLong
#define PyInt_FromLong PyLong_FromLong
#define PyInt_FromString PyLong_FromString
#define PyInt_FromSsize_t PyLong_FromSsize_t
#define PyExc_StandardError PyExc_Exception
#define PyString_FromFormat PyUnicode_FromFormat
#define Py_TPFLAGS_HAVE_ITER 0L
#define Py_TPFLAGS_HAVE_RICHCOMPARE 0L
#define Py_TPFLAGS_HAVE_WEAKREFS 0L
#ifndef PyNumber_Int
#define PyNumber_Int PyNumber_Long
#endif
#endif /* PY_3 */
#if PY_2
#define Bytes_Type PyString_Type
#define Bytes_Check PyString_Check
#define Bytes_CheckExact PyString_CheckExact
@ -115,7 +89,33 @@ typedef unsigned long Py_uhash_t;
#define PyDateTime_DELTA_GET_SECONDS(o) (((PyDateTime_Delta*)o)->seconds)
#define PyDateTime_DELTA_GET_MICROSECONDS(o) (((PyDateTime_Delta*)o)->microseconds)
#else
#define INIT_MODULE(m) init ## m
#endif /* PY_2 */
#if PY_3
#define Text_Type PyUnicode_Type
#define Text_Check(s) PyUnicode_Check(s)
#define Text_Format(f,a) PyUnicode_Format(f,a)
#define Text_FromUTF8(s) PyUnicode_FromString(s)
#define Text_FromUTF8AndSize(s,n) PyUnicode_FromStringAndSize(s,n)
#define PyInt_Type PyLong_Type
#define PyInt_Check PyLong_Check
#define PyInt_AsLong PyLong_AsLong
#define PyInt_FromLong PyLong_FromLong
#define PyInt_FromString PyLong_FromString
#define PyInt_FromSsize_t PyLong_FromSsize_t
#define PyExc_StandardError PyExc_Exception
#define PyString_FromFormat PyUnicode_FromFormat
#define Py_TPFLAGS_HAVE_ITER 0L
#define Py_TPFLAGS_HAVE_RICHCOMPARE 0L
#define Py_TPFLAGS_HAVE_WEAKREFS 0L
#ifndef PyNumber_Int
#define PyNumber_Int PyNumber_Long
#endif
#define Bytes_Type PyBytes_Type
#define Bytes_Check PyBytes_Check
@ -131,15 +131,8 @@ typedef unsigned long Py_uhash_t;
#define Bytes_ConcatAndDel PyBytes_ConcatAndDel
#define _Bytes_Resize _PyBytes_Resize
#endif
HIDDEN PyObject *Bytes_Format(PyObject *format, PyObject *args);
/* Mangle the module name into the name of the module init function */
#if PY_3
#define INIT_MODULE(m) PyInit_ ## m
#else
#define INIT_MODULE(m) init ## m
#endif
#endif /* PY_3 */
#endif /* !defined(PSYCOPG_PYTHON_H) */

3
psycopg/utils.h
View File

@ -58,4 +58,7 @@ HIDDEN RAISES BORROWED PyObject *psyco_set_error(
HIDDEN PyObject *psyco_GetDecimalType(void);
HIDDEN PyObject *Bytes_Format(PyObject *format, PyObject *args);
#endif /* !defined(UTILS_H) */