Run SIP via its Python interface rather than as a separate subprocess

This commit is contained in:
Robin Dunn
2021-01-05 10:56:42 -08:00
parent f07c09c293
commit c8e25b79e1
5 changed files with 209 additions and 423 deletions

View File

@@ -21,22 +21,11 @@
#define _SIP_H
/*
* This gets round a problem with Qt's moc and Python v2.3. Strictly speaking
* it's a Qt problem but later versions of Python include a fix for it so we
* might as well too.
*/
#undef slots
#include <Python.h>
/*
* There is a mis-feature somewhere with the Borland compiler. This works
* around it.
*/
#if defined(__BORLANDC__)
#include <rpc.h>
/* Sanity check on the Python version. */
#if PY_VERSION_HEX < 0x03050000
#error "This version of SIP requires Python v3.5 or later"
#endif
@@ -45,238 +34,35 @@ extern "C" {
#endif
/* Sanity check on the Python version. */
#if PY_VERSION_HEX < 0x02030000
#error "This version of SIP requires Python v2.3 or later"
#endif
/* The patch version of this implementation of the ABI. */
#define SIP_MODULE_PATCH_VERSION 1
/*
* Define the SIP version number.
* The changes to this version of the ABI.
*
* Preserve any current exception in the wrapper tp_dealloc functions.
*/
#define SIP_VERSION 0x041318
#define SIP_VERSION_STR "4.19.24"
/*
* Define the current API version number. SIP must handle modules with the
* same major number and with the same or earlier minor number. Whenever
* members are added to non-embedded data structures they must be appended and
* the minor number incremented. Whenever data structure members are removed
* or their offset changed then the major number must be incremented and the
* minor number set * to 0.
*
* History:
*
* 12.7 Added sip_api_visit_wrappers() to the public API.
* Added sip_api_register_exit_notifier() to the public API.
* sip_api_is_owned_by_python() is now part of the public API.
*
* 12.6 Added sip_api_long_as_size_t() to the public API.
* Added the '=' format character to sip_api_build_result().
* Added the '=' format character to sip_api_parse_result_ex().
*
* 12.5 Replaced the sipConvertFromSliceObject() macro with
* sip_api_convert_from_slice_object() in the public API.
*
* 12.4 Added sip_api_instance_destroyed_ex() to the private API.
*
* 12.3 Added SIP_TYPE_SCOPED_ENUM to the sipTypeDef flags.
* Added sip_api_convert_to_enum() to the public API.
* Added sip_api_convert_to_bool() to the public API.
* Added sip_api_long_as_char(), sip_api_long_as_signed_char(),
* sip_api_long_as_unsigned_char(), sip_api_long_as_short(),
* sip_api_long_as_unsigned_short(), sip_api_long_as_int(),
* sip_api_long_as_unsigned_int(), sip_api_long_as_long(),
* sip_api_long_as_unsigned_long(), sip_api_long_as_long_long(),
* sip_api_long_as_unsigned_long_long() to the public API.
* Deprecated sip_api_can_convert_to_enum().
*
* 12.2 Added sip_api_print_object() to the public API.
* Renamed sip_api_common_dtor() to sip_api_instance_destroyed() and added
* it to the public API.
* Added sipEventType and sip_api_register_event_handler() to the public
* API.
*
* 12.1 Added sip_api_enable_gc() to the public API.
*
* 12.0 Added SIP_TYPE_LIMITED_API to the sipTypeDef flags.
* Added sip_api_py_type_dict() and sip_api_py_type_name() to the public
* API.
* Added sip_api_set_new_user_type_handler() to the public API.
* Added sip_api_is_user_type() to the public API.
* Added sip_api_set_type_user_data() and sip_api_get_type_user_data() to
* the public API.
* Added sip_api_set_user_object() and sip_api_get_user_object() to the
* public API.
* Added sip_api_get_method() and sip_api_from_method() to the public API.
* Added sip_api_get_c_function() to the public API.
* Added sip_api_get_date() and sip_api_from_date() to the public API.
* Added sip_api_get_datetime() and sip_api_from_datetime() to the public
* API.
* Added sip_api_get_time() and sip_api_from_time() to the public API.
* Added sip_api_get_frame() to the public API.
* Added sip_api_check_plugin_for_type() to the public API.
* Added sip_api_unicode_new(), sip_api_unicode_write() and
* sip_api_unicode_data() to the public API.
* Added sip_api_get_buffer_info() and sip_api_relese_buffer_info() to the
* public API.
* Added sip_api_call_procedure_method() to the public API.
* Added sip_api_is_owned_by_python() to the private API.
* Added sip_api_is_derived_class() to the private API.
* Removed the im_version member from sipImportedModuleDef.
* Removed the im_module member from sipImportedModuleDef.
* Removed the em_version member from sipExportedModuleDef.
* Removed the em_virthandlers member from sipExportedModuleDef.
* Re-ordered the API functions.
*
* 11.3 Added sip_api_get_interpreter() to the public API.
*
* 11.2 Added sip_api_get_reference() to the private API.
*
* 11.1 Added sip_api_invoke_slot_ex().
*
* 11.0 Added the pyqt5QtSignal and pyqt5ClassTypeDef structures.
* Removed qt_interface from pyqt4ClassTypeDef.
* Added hack to pyqt4QtSignal.
*
* 10.1 Added ctd_final to sipClassTypeDef.
* Added ctd_init_mixin to sipClassTypeDef.
* Added sip_api_get_mixin_address() to the public API.
* Added sip_api_convert_from_new_pytype() to the public API.
* Added sip_api_convert_to_array() to the public API.
* Added sip_api_convert_to_typed_array() to the public API.
* Added sip_api_register_proxy_resolver() to the public API.
* Added sip_api_init_mixin() to the private API.
* Added qt_interface to pyqt4ClassTypeDef.
*
* 10.0 Added sip_api_set_destroy_on_exit().
* Added sip_api_enable_autoconversion().
* Removed sip_api_call_error_handler_old().
* Removed sip_api_start_thread().
*
* 9.2 Added sip_gilstate_t and SIP_RELEASE_GIL to the public API.
* Renamed sip_api_call_error_handler() to
* sip_api_call_error_handler_old().
* Added the new sip_api_call_error_handler() to the private API.
*
* 9.1 Added the capsule type.
* Added the 'z' format character to sip_api_build_result().
* Added the 'z', '!' and '$' format characters to
* sip_api_parse_result_ex().
*
* 9.0 Changed the sipVariableGetterFunc signature.
* Added sip_api_parse_result_ex() to the private API.
* Added sip_api_call_error_handler() to the private API.
* Added em_virterrorhandlers to sipExportedModuleDef.
* Re-ordered the API functions.
*
* 8.1 Revised the sipVariableDef structure.
* sip_api_get_address() is now part of the public API.
*
* 8.0 Changed the size of the sipSimpleWrapper structure.
* Added sip_api_get_address().
*
* 7.1 Added the 'H' format character to sip_api_parse_result().
* Deprecated the 'D' format character of sip_api_parse_result().
*
* 7.0 Added sip_api_parse_kwd_args().
* Added sipErrorState, sip_api_add_exception().
* The type initialisation function is now passed a dictionary of keyword
* arguments.
* All argument parsers now update a set of error messages rather than an
* argument count.
* The signatures of sip_api_no_function() and sip_api_no_method() have
* changed.
* Added ctd_docstring to sipClassTypeDef.
* Added vf_docstring to sipVersionedFunctionDef.
*
* 6.0 Added the sipContainerDef structure to define the contents of a class
* or mapped type. Restructured sipClassDef and sipMappedTypeDef
* accordingly.
* Added the 'r' format character to sip_api_parse_args().
* Added the 'r' format character to sip_api_call_method() and
* sip_api_build_result().
* Added the assignment, array and copy allocation helpers.
*
* 5.0 Added sip_api_is_api_enabled().
* Renamed the td_version_nr member of sipTypeDef to be int and where -1
* indicates it is not versioned.
* Added the em_versions member to sipExportedModuleDef.
* Added the em_versioned_functions member to sipExportedModuleDef.
*
* 4.0 Much refactoring.
*
* 3.8 Added sip_api_register_qt_metatype() and sip_api_deprecated().
* Added qt_register_meta_type() to the Qt support API.
* The C/C++ names of enums and types are now always defined in the
* relevant structures and don't default to the Python name.
* Added the 'XE' format characters to sip_api_parse_args().
*
* 3.7 Added sip_api_convert_from_const_void_ptr(),
* sip_api_convert_from_void_ptr_and_size() and
* sip_api_convert_from_const_void_ptr_and_size().
* Added the 'g' and 'G' format characters (to replace the now deprecated
* 'a' and 'A' format characters) to sip_api_build_result(),
* sip_api_call_method() and sip_api_parse_result().
* Added the 'k' and 'K' format characters (to replace the now deprecated
* 'a' and 'A' format characters) to sip_api_parse_args().
* Added sip_api_invoke_slot().
* Added sip_api_parse_type().
* Added sip_api_is_exact_wrapped_type().
* Added the td_assign and td_qt fields to the sipTypeDef structure.
* Added the mt_assign field to the sipMappedType structure.
*
* 3.6 Added the 'g' format character to sip_api_parse_args().
*
* 3.5 Added the td_pickle field to the sipTypeDef structure.
* Added sip_api_transfer_break().
*
* 3.4 Added qt_find_connection() to the Qt support API.
* Added sip_api_string_as_char(), sip_api_unicode_as_wchar(),
* sip_api_unicode_as_wstring(), sip_api_find_class(),
* sip_api_find_named_enum() and sip_api_parse_signature().
* Added the 'A', 'w' and 'x' format characters to sip_api_parse_args(),
* sip_api_parse_result(), sip_api_build_result() and
* sip_api_call_method().
*
* 3.3 Added sip_api_register_int_types().
*
* 3.2 Added sip_api_export_symbol() and sip_api_import_symbol().
*
* 3.1 Added sip_api_add_mapped_type_instance().
*
* 3.0 Moved the Qt support out of the sip module and into PyQt. This is
* such a dramatic change that there is no point in attempting to maintain
* backwards compatibility.
*
* 2.0 Added the td_flags field to the sipTypeDef structure.
* Added the first_child, sibling_next, sibling_prev and parent fields to
* the sipWrapper structure.
* Added the td_traverse and td_clear fields to the sipTypeDef structure.
* Added the em_api_minor field to the sipExportedModuleDef structure.
* Added sip_api_bad_operator_arg().
* Added sip_api_wrapper_check().
*
* 1.1 Added support for __pos__ and __abs__.
*
* 1.0 Removed all deprecated parts of the API.
* Removed the td_proxy field from the sipTypeDef structure.
* Removed the create proxy function from the 'q' and 'y' format
* characters to sip_api_parse_args().
* Removed sip_api_emit_to_slot().
* Reworked the enum related structures.
*
* 0.2 Added the 'H' format character to sip_api_parse_args().
*
* 0.1 Added sip_api_add_class_instance().
* Added the 't' format character to sip_api_parse_args().
* Deprecated the 'J' and 'K' format characters to sip_api_parse_result().
*
* 0.0 Original version.
*/
#define SIP_API_MAJOR_NR 12
#define SIP_API_MINOR_NR 7
/* The ABI version implemented. */
#define SIP_ABI_MAJOR_VERSION 12
#define SIP_ABI_MINOR_VERSION 8
/* The version of the code generator. */
#define SIP_VERSION 0x50500
#define SIP_VERSION_STR "5.5.0"
/* These are all dependent on the user-specified name of the sip module. */
#define _SIP_MODULE_FQ_NAME "wx.siplib"
#define _SIP_MODULE_NAME "siplib"
#define _SIP_MODULE_SHARED 1
#define _SIP_MODULE_ENTRY PyInit_siplib
#define _SIP_MODULE_LEGACY 0
/* Support the historical names. */
#define SIP_API_MAJOR_NR SIP_ABI_MAJOR_VERSION
#define SIP_API_MINOR_NR SIP_ABI_MINOR_VERSION
/*
@@ -324,29 +110,16 @@ typedef unsigned int uint;
#endif
/* Some Python compatibility stuff. */
#if PY_VERSION_HEX >= 0x02050000
#define SIP_SSIZE_T Py_ssize_t
#define SIP_SSIZE_T_FORMAT "%zd"
#define SIP_MLNAME_CAST(s) (s)
#define SIP_MLDOC_CAST(s) (s)
#define SIP_TPNAME_CAST(s) (s)
#else
#define SIP_SSIZE_T int
#define SIP_SSIZE_T_FORMAT "%d"
#define SIP_MLNAME_CAST(s) ((char *)(s))
#define SIP_MLDOC_CAST(s) ((char *)(s))
#define SIP_TPNAME_CAST(s) ((char *)(s))
#endif
#if PY_MAJOR_VERSION >= 3
/* Remove in v5.1. */
#define SIP_SSIZE_T Py_ssize_t
#define SIP_SSIZE_T_FORMAT "%zd"
#define SIP_USE_PYCAPSULE
#define SIP_MODULE_RETURN(v) return (v)
/*
* Remove in v5.1. These are undocumented and can be removed when PyQt5 drops
* support for Python v2.
*/
#define SIPLong_Check PyLong_Check
#define SIPLong_FromLong PyLong_FromLong
#define SIPLong_AsLong PyLong_AsLong
@@ -359,57 +132,6 @@ typedef unsigned int uint;
#define SIPBytes_AS_STRING PyBytes_AS_STRING
#define SIPBytes_GET_SIZE PyBytes_GET_SIZE
#if PY_MINOR_VERSION >= 1
#define SIP_USE_PYCAPSULE
#endif
#if PY_MINOR_VERSION < 2
#define SIP_SUPPORT_PYCOBJECT
#endif
#else
#define SIPLong_Check PyInt_Check
#define SIPLong_FromLong PyInt_FromLong
#define SIPLong_AsLong PyInt_AsLong
#define SIPBytes_Check PyString_Check
#define SIPBytes_FromString PyString_FromString
#define SIPBytes_FromStringAndSize PyString_FromStringAndSize
#define SIPBytes_AsString PyString_AsString
#define SIPBytes_Size PyString_Size
#define SIPBytes_AS_STRING PyString_AS_STRING
#define SIPBytes_GET_SIZE PyString_GET_SIZE
#if PY_MINOR_VERSION >= 7
#define SIP_USE_PYCAPSULE
#endif
#define SIP_SUPPORT_PYCOBJECT
#endif
#if !defined(Py_REFCNT)
#define Py_REFCNT(ob) (((PyObject*)(ob))->ob_refcnt)
#endif
#if !defined(Py_TYPE)
#define Py_TYPE(ob) (((PyObject*)(ob))->ob_type)
#endif
#if !defined(PyVarObject_HEAD_INIT)
#define PyVarObject_HEAD_INIT(type, size) PyObject_HEAD_INIT(type) size,
#endif
#if defined(SIP_USE_PYCAPSULE)
#define SIPCapsule_FromVoidPtr(p, n) PyCapsule_New((p), (n), NULL)
#define SIPCapsule_AsVoidPtr(p, n) PyCapsule_GetPointer((p), (n))
#else
#define SIPCapsule_FromVoidPtr(p, n) sipConvertFromVoidPtr((p))
#define SIPCapsule_AsVoidPtr(p, n) sipConvertToVoidPtr((p))
#endif
/*
* The mask that can be passed to sipTrace().
@@ -512,17 +234,12 @@ typedef int (*sipFinalFunc)(PyObject *, void *, PyObject *, PyObject **);
typedef void *(*sipAccessFunc)(sipSimpleWrapper *, AccessFuncOp);
typedef int (*sipTraverseFunc)(void *, visitproc, void *);
typedef int (*sipClearFunc)(void *);
#if PY_MAJOR_VERSION >= 3
typedef int (*sipGetBufferFuncLimited)(PyObject *, void *, sipBufferDef *);
typedef void (*sipReleaseBufferFuncLimited)(PyObject *, void *);
#if !defined(Py_LIMITED_API)
typedef int (*sipGetBufferFunc)(PyObject *, void *, Py_buffer *, int);
typedef void (*sipReleaseBufferFunc)(PyObject *, void *, Py_buffer *);
#endif
#else
typedef SIP_SSIZE_T (*sipBufferFunc)(PyObject *, void *, SIP_SSIZE_T, void **);
typedef SIP_SSIZE_T (*sipSegCountFunc)(PyObject *, void *, SIP_SSIZE_T *);
#endif
typedef void (*sipDeallocFunc)(sipSimpleWrapper *);
typedef void *(*sipCastFunc)(void *, const sipTypeDef *);
typedef const sipTypeDef *(*sipSubClassConvertFunc)(void **);
@@ -531,9 +248,9 @@ typedef PyObject *(*sipConvertFromFunc)(void *, PyObject *);
typedef void (*sipVirtErrorHandlerFunc)(sipSimpleWrapper *, sip_gilstate_t);
typedef int (*sipVirtHandlerFunc)(sip_gilstate_t, sipVirtErrorHandlerFunc,
sipSimpleWrapper *, PyObject *, ...);
typedef void (*sipAssignFunc)(void *, SIP_SSIZE_T, void *);
typedef void *(*sipArrayFunc)(SIP_SSIZE_T);
typedef void *(*sipCopyFunc)(const void *, SIP_SSIZE_T);
typedef void (*sipAssignFunc)(void *, Py_ssize_t, void *);
typedef void *(*sipArrayFunc)(Py_ssize_t);
typedef void *(*sipCopyFunc)(const void *, Py_ssize_t);
typedef void (*sipReleaseFunc)(void *, int);
typedef PyObject *(*sipPickleFunc)(void *);
typedef int (*sipAttrGetterFunc)(const sipTypeDef *, PyObject *);
@@ -544,7 +261,7 @@ typedef int (*sipNewUserTypeFunc)(sipWrapperType *);
typedef void (*sipWrapperVisitorFunc)(sipSimpleWrapper *, void *);
#if !defined(Py_LIMITED_API) || PY_VERSION_HEX < 0x03020000
#if !defined(Py_LIMITED_API)
/*
* The meta-type of a wrapper type.
*/
@@ -638,6 +355,7 @@ struct _sipWrapper {
/*
* Removed in v5.1.
* The meta-type of an enum type. (This is exposed only to support the
* deprecated sipConvertFromNamedEnum() macro.)
*/
@@ -761,7 +479,7 @@ struct _sipBufferDef {
void *bd_buffer;
/* The length of the buffer. */
SIP_SSIZE_T bd_length;
Py_ssize_t bd_length;
/* Set if the buffer is read-only. */
int bd_readonly;
@@ -782,7 +500,7 @@ struct _sipBufferInfoDef {
PyObject *bi_obj;
/* The length of the buffer in bytes. */
SIP_SSIZE_T bi_len;
Py_ssize_t bi_len;
/* The number of dimensions. */
int bi_ndim;
@@ -813,11 +531,6 @@ struct _sipMethodDef {
/* The bound object. */
PyObject *pm_self;
#if PY_MAJOR_VERSION < 3
/* The class. */
PyObject *pm_class;
#endif
};
@@ -871,9 +584,6 @@ typedef enum {
typedef enum {
str_slot, /* __str__ */
int_slot, /* __int__ */
#if PY_MAJOR_VERSION < 3
long_slot, /* __long__ */
#endif
float_slot, /* __float__ */
len_slot, /* __len__ */
contains_slot, /* __contains__ */
@@ -916,18 +626,13 @@ typedef enum {
ne_slot, /* __ne__ */
gt_slot, /* __gt__ */
ge_slot, /* __ge__ */
#if PY_MAJOR_VERSION < 3
cmp_slot, /* __cmp__ */
#endif
bool_slot, /* __bool__, __nonzero__ */
neg_slot, /* __neg__ */
repr_slot, /* __repr__ */
hash_slot, /* __hash__ */
pos_slot, /* __pos__ */
abs_slot, /* __abs__ */
#if PY_VERSION_HEX >= 0x02050000
index_slot, /* __index__ */
#endif
iter_slot, /* __iter__ */
next_slot, /* __next__ */
setattr_slot, /* __setattr__, __delattr__ */
@@ -1039,14 +744,8 @@ struct _sipTypeDef {
/* The C/C++ name of the type. */
int td_cname;
/*
* The Python type object. This needs to be a union until we remove the
* deprecated sipClass_* macros.
*/
union {
PyTypeObject *td_py_type;
sipWrapperType *td_wrapper_type;
} u;
/* The Python type object. */
PyTypeObject *td_py_type;
/* Any additional fixed data generated by a plugin. */
void *td_plugin_data;
@@ -1130,7 +829,6 @@ typedef struct _sipClassTypeDef {
/* The clear function. */
sipClearFunc ctd_clear;
#if PY_MAJOR_VERSION >= 3
/* The get buffer function. */
#if defined(Py_LIMITED_API)
sipGetBufferFuncLimited ctd_getbuffer;
@@ -1144,19 +842,6 @@ typedef struct _sipClassTypeDef {
#else
sipReleaseBufferFunc ctd_releasebuffer;
#endif
#else
/* The read buffer function. */
sipBufferFunc ctd_readbuffer;
/* The write buffer function. */
sipBufferFunc ctd_writebuffer;
/* The segment count function. */
sipSegCountFunc ctd_segcount;
/* The char buffer function. */
sipBufferFunc ctd_charbuffer;
#endif
/* The deallocation function. */
sipDeallocFunc ctd_dealloc;
@@ -1257,6 +942,7 @@ typedef struct _sipExternalTypeDef {
/*
* Remove in v5.1.
* The information describing a mapped class. This (and anything that uses it)
* is deprecated.
*/
@@ -1625,8 +1311,9 @@ typedef struct _sipTypeInstanceDef {
/*
* Remove in v5.1.
* Define a mapping between a wrapped type identified by a string and the
* corresponding Python type. This is deprecated.
* corresponding Python type.
*/
typedef struct _sipStringTypeClassMap {
/* The type as a string. */
@@ -1638,8 +1325,9 @@ typedef struct _sipStringTypeClassMap {
/*
* Remove in v5.1.
* Define a mapping between a wrapped type identified by an integer and the
* corresponding Python type. This is deprecated.
* corresponding Python type.
*/
typedef struct _sipIntTypeClassMap {
/* The type as an integer. */
@@ -1660,11 +1348,6 @@ typedef struct _sipPyMethod {
/* Self if it is a bound method. */
PyObject *mself;
#if PY_MAJOR_VERSION < 3
/* The class. */
PyObject *mclass;
#endif
} sipPyMethod;
@@ -1707,7 +1390,7 @@ typedef struct _sipAPIDef {
PyTypeObject *api_voidptr_type;
void (*api_bad_catcher_result)(PyObject *method);
void (*api_bad_length_for_slice)(SIP_SSIZE_T seqlen, SIP_SSIZE_T slicelen);
void (*api_bad_length_for_slice)(Py_ssize_t seqlen, Py_ssize_t slicelen);
PyObject *(*api_build_result)(int *isErr, const char *fmt, ...);
PyObject *(*api_call_method)(int *isErr, PyObject *method, const char *fmt,
...);
@@ -1715,8 +1398,8 @@ typedef struct _sipAPIDef {
sipSimpleWrapper *, PyObject *, const char *, ...);
PyObject *(*api_connect_rx)(PyObject *txObj, const char *sig,
PyObject *rxObj, const char *slot, int type);
SIP_SSIZE_T (*api_convert_from_sequence_index)(SIP_SSIZE_T idx,
SIP_SSIZE_T len);
Py_ssize_t (*api_convert_from_sequence_index)(Py_ssize_t idx,
Py_ssize_t len);
int (*api_can_convert_to_type)(PyObject *pyObj, const sipTypeDef *td,
int flags);
void *(*api_convert_to_type)(PyObject *pyObj, const sipTypeDef *td,
@@ -1754,9 +1437,9 @@ typedef struct _sipAPIDef {
PyObject *(*api_convert_from_void_ptr)(void *val);
PyObject *(*api_convert_from_const_void_ptr)(const void *val);
PyObject *(*api_convert_from_void_ptr_and_size)(void *val,
SIP_SSIZE_T size);
Py_ssize_t size);
PyObject *(*api_convert_from_const_void_ptr_and_size)(const void *val,
SIP_SSIZE_T size);
Py_ssize_t size);
void *(*api_convert_to_void_ptr)(PyObject *obj);
int (*api_export_symbol)(const char *name, void *sym);
void *(*api_import_symbol)(const char *name);
@@ -1777,12 +1460,12 @@ typedef struct _sipAPIDef {
PyObject *(*api_convert_from_new_pytype)(void *cpp, PyTypeObject *py_type,
sipWrapper *owner, sipSimpleWrapper **selfp, const char *fmt, ...);
PyObject *(*api_convert_to_typed_array)(void *data, const sipTypeDef *td,
const char *format, size_t stride, SIP_SSIZE_T len, int flags);
const char *format, size_t stride, Py_ssize_t len, int flags);
PyObject *(*api_convert_to_array)(void *data, const char *format,
SIP_SSIZE_T len, int flags);
Py_ssize_t len, int flags);
int (*api_register_proxy_resolver)(const sipTypeDef *td,
sipProxyResolverFunc resolver);
PyInterpreterState *(*api_get_interpreter)();
PyInterpreterState *(*api_get_interpreter)(void);
sipNewUserTypeFunc (*api_set_new_user_type_handler)(const sipTypeDef *,
sipNewUserTypeFunc);
void (*api_set_type_user_data)(sipWrapperType *, void *);
@@ -1801,9 +1484,9 @@ typedef struct _sipAPIDef {
int (*api_is_user_type)(const sipWrapperType *);
struct _frame *(*api_get_frame)(int);
int (*api_check_plugin_for_type)(const sipTypeDef *, const char *);
PyObject *(*api_unicode_new)(SIP_SSIZE_T, unsigned, int *, void **);
PyObject *(*api_unicode_new)(Py_ssize_t, unsigned, int *, void **);
void (*api_unicode_write)(int, void *, int, unsigned);
void *(*api_unicode_data)(PyObject *, int *, SIP_SSIZE_T *);
void *(*api_unicode_data)(PyObject *, int *, Py_ssize_t *);
int (*api_get_buffer_info)(PyObject *, sipBufferInfoDef *);
void (*api_release_buffer_info)(sipBufferInfoDef *);
PyObject *(*api_get_user_object)(const sipSimpleWrapper *);
@@ -1948,14 +1631,22 @@ typedef struct _sipAPIDef {
/*
* The following are part of the public API.
*/
int (*api_convert_from_slice_object)(PyObject *slice, SIP_SSIZE_T length,
SIP_SSIZE_T *start, SIP_SSIZE_T *stop, SIP_SSIZE_T *step,
SIP_SSIZE_T *slicelength);
int (*api_convert_from_slice_object)(PyObject *slice, Py_ssize_t length,
Py_ssize_t *start, Py_ssize_t *stop, Py_ssize_t *step,
Py_ssize_t *slicelength);
size_t (*api_long_as_size_t)(PyObject *o);
void (*api_visit_wrappers)(sipWrapperVisitorFunc visitor, void *closure);
int (*api_register_exit_notifier)(PyMethodDef *md);
/*
* The following are not part of the public API.
*/
PyObject *(*api_is_py_method_12_8)(sip_gilstate_t *gil, char *pymc,
sipSimpleWrapper **sipSelfp, const char *cname, const char *mname);
} sipAPIDef;
const sipAPIDef *sip_init_library(PyObject *mod_dict);
/*
* The API implementing the optional Qt support.
@@ -2020,7 +1711,7 @@ typedef struct _sipQtAPI {
#define SIP_ACCFUNC 0x0008 /* If there is an access function. */
#define SIP_NOT_IN_MAP 0x0010 /* If Python object is not in the map. */
#if !defined(Py_LIMITED_API) || PY_VERSION_HEX < 0x03020000
#if !defined(Py_LIMITED_API)
#define SIP_PY_OWNED 0x0020 /* If owned by Python. */
#define SIP_SHARE_MAP 0x0040 /* If the map slot might be occupied. */
#define SIP_CPP_HAS_REF 0x0080 /* If C/C++ has a reference. */
@@ -2068,22 +1759,16 @@ typedef struct _sipQtAPI {
#define sipTypeIsMapped(td) (((td)->td_flags & SIP_TYPE_TYPE_MASK) == SIP_TYPE_MAPPED)
#define sipTypeIsEnum(td) (((td)->td_flags & SIP_TYPE_TYPE_MASK) == SIP_TYPE_ENUM)
#define sipTypeIsScopedEnum(td) (((td)->td_flags & SIP_TYPE_TYPE_MASK) == SIP_TYPE_SCOPED_ENUM)
#define sipTypeAsPyTypeObject(td) ((td)->u.td_py_type)
#define sipTypeAsPyTypeObject(td) ((td)->td_py_type)
#define sipTypeName(td) sipNameFromPool((td)->td_module, (td)->td_cname)
#define sipTypePluginData(td) ((td)->td_plugin_data)
/*
* Note that this was never actually documented as being part of the public
* API. It is now deprecated. sipIsUserType() should be used instead.
*/
#define sipIsExactWrappedType(wt) (sipTypeAsPyTypeObject((wt)->wt_td) == (PyTypeObject *)(wt))
/*
* The following are deprecated parts of the public API.
* Remove in v5.1.
*/
#define sipClassName(w) PyString_FromString(Py_TYPE(w)->tp_name)
#define sipIsExactWrappedType(wt) (sipTypeAsPyTypeObject((wt)->wt_td) == (PyTypeObject *)(wt))
/*