self.generate_c_code(env, options, result)
self.generate_h_code(env, options, result)
self.generate_api_code(env, result)
-
+
def has_imported_c_functions(self):
for module in self.referenced_modules:
for entry in module.cfunc_entries:
def api_name(self, env):
return env.qualified_name.replace(".", "__")
-
+
def generate_api_code(self, env, result):
def api_entries(entries, pxd=0):
return [entry for entry in entries
def generate_cclass_header_code(self, type, h_code):
h_code.putln("%s %s %s;" % (
- Naming.extern_c_macro,
+ Naming.extern_c_macro,
PyrexTypes.public_decl("PyTypeObject", "DL_IMPORT"),
type.typeobj_cname))
storage_class = "static "
dll_linkage = None
type = entry.type
-
+
if not definition and entry.defined_in_pxd:
type = CPtrType(type)
header = type.declaration_code(entry.cname,
code.putln("#endif")
code.putln("{")
tempdecl_code = code.insertion_point()
-
+
+ code.put_declare_refcount_context()
code.putln("#if CYTHON_REFNANNY")
- code.putln("void* __pyx_refnanny = NULL;")
code.putln("__Pyx_RefNanny = __Pyx_RefNannyImportAPI(\"refnanny\");")
code.putln("if (!__Pyx_RefNanny) {")
code.putln(" PyErr_Clear();")
code.putln(" if (!__Pyx_RefNanny)")
code.putln(" Py_FatalError(\"failed to import 'refnanny' module\");")
code.putln("}")
- code.putln("__pyx_refnanny = __Pyx_RefNanny->SetupContext(\"%s\", __LINE__, __FILE__);"% header3)
code.putln("#endif")
+ code.put_setup_refcount_context(header3)
env.use_utility_code(check_binary_version_utility_code)
code.putln("if ( __Pyx_check_binary_version() < 0) %s" % code.error_goto(self.pos))
else:
objstruct = "struct %s" % type.objstruct_cname
module_name = type.module_name
+ condition = None
if module_name not in ('__builtin__', 'builtins'):
module_name = '"%s"' % module_name
else:
module_name = '__Pyx_BUILTIN_MODULE_NAME'
- if type.name in self.py3_type_name_map:
- code.putln("#if PY_MAJOR_VERSION >= 3")
- code.putln('%s = __Pyx_ImportType(%s, "%s", sizeof(%s), 1); %s' % (
- type.typeptr_cname,
- module_name,
- self.py3_type_name_map[type.name],
- objstruct,
- error_code))
- code.putln("#else")
+ if type.name in Code.non_portable_builtins_map:
+ condition, replacement = Code.non_portable_builtins_map[entry.name]
+ code.putln("#if %s" % condition)
+ code.putln('%s = __Pyx_ImportType(%s, "%s", sizeof(%s), 1); %s' % (
+ type.typeptr_cname,
+ module_name,
+ replacement,
+ objstruct,
+ error_code))
+ code.putln("#else")
code.putln('%s = __Pyx_ImportType(%s, "%s", sizeof(%s), %i); %s' % (
type.typeptr_cname,
module_name,
objstruct,
not type.is_external or type.is_subclassed,
error_code))
- if type.name in self.py3_type_name_map:
+ if condition:
code.putln("#endif")
def generate_type_ready_code(self, env, entry, code):
""" % {'IMPORT_STAR' : Naming.import_star,
'IMPORT_STAR_SET' : Naming.import_star_set }
-refnanny_utility_code = UtilityCode(proto="""
+refnanny_utility_code = UtilityCode(
+proto="""
#ifndef CYTHON_REFNANNY
#define CYTHON_REFNANNY 0
#endif
void (*FinishContext)(void**);
} __Pyx_RefNannyAPIStruct;
static __Pyx_RefNannyAPIStruct *__Pyx_RefNanny = NULL;
- static __Pyx_RefNannyAPIStruct * __Pyx_RefNannyImportAPI(const char *modname) {
- PyObject *m = NULL, *p = NULL;
- void *r = NULL;
- m = PyImport_ImportModule((char *)modname);
- if (!m) goto end;
- p = PyObject_GetAttrString(m, (char *)\"RefNannyAPI\");
- if (!p) goto end;
- r = PyLong_AsVoidPtr(p);
- end:
- Py_XDECREF(p);
- Py_XDECREF(m);
- return (__Pyx_RefNannyAPIStruct *)r;
- }
- #define __Pyx_RefNannyDeclareContext void *__pyx_refnanny;
+ static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname); /*proto*/
+ #define __Pyx_RefNannyDeclarations void *__pyx_refnanny = NULL;
#define __Pyx_RefNannySetupContext(name) \
__pyx_refnanny = __Pyx_RefNanny->SetupContext((name), __LINE__, __FILE__)
#define __Pyx_RefNannyFinishContext() \
__Pyx_RefNanny->FinishContext(&__pyx_refnanny)
- #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
- #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
- #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
+ #define __Pyx_INCREF(r) __Pyx_RefNanny->INCREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
+ #define __Pyx_DECREF(r) __Pyx_RefNanny->DECREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
+ #define __Pyx_GOTREF(r) __Pyx_RefNanny->GOTREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
#define __Pyx_GIVEREF(r) __Pyx_RefNanny->GIVEREF(__pyx_refnanny, (PyObject *)(r), __LINE__)
- #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r);} } while(0)
+ #define __Pyx_XINCREF(r) do { if((r) != NULL) {__Pyx_INCREF(r); }} while(0)
+ #define __Pyx_XDECREF(r) do { if((r) != NULL) {__Pyx_DECREF(r); }} while(0)
+ #define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r); }} while(0)
+ #define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);}} while(0)
#else
- #define __Pyx_RefNannyDeclareContext
+ #define __Pyx_RefNannyDeclarations
#define __Pyx_RefNannySetupContext(name)
#define __Pyx_RefNannyFinishContext()
#define __Pyx_INCREF(r) Py_INCREF(r)
#define __Pyx_DECREF(r) Py_DECREF(r)
#define __Pyx_GOTREF(r)
#define __Pyx_GIVEREF(r)
+ #define __Pyx_XINCREF(r) Py_XINCREF(r)
#define __Pyx_XDECREF(r) Py_XDECREF(r)
+ #define __Pyx_XGOTREF(r)
+ #define __Pyx_XGIVEREF(r)
#endif /* CYTHON_REFNANNY */
-#define __Pyx_XGIVEREF(r) do { if((r) != NULL) {__Pyx_GIVEREF(r);} } while(0)
-#define __Pyx_XGOTREF(r) do { if((r) != NULL) {__Pyx_GOTREF(r);} } while(0)
-""")
-
+""",
+impl="""
+#if CYTHON_REFNANNY
+static __Pyx_RefNannyAPIStruct *__Pyx_RefNannyImportAPI(const char *modname) {
+ PyObject *m = NULL, *p = NULL;
+ void *r = NULL;
+ m = PyImport_ImportModule((char *)modname);
+ if (!m) goto end;
+ p = PyObject_GetAttrString(m, (char *)\"RefNannyAPI\");
+ if (!p) goto end;
+ r = PyLong_AsVoidPtr(p);
+end:
+ Py_XDECREF(p);
+ Py_XDECREF(m);
+ return (__Pyx_RefNannyAPIStruct *)r;
+}
+#endif /* CYTHON_REFNANNY */
+""",
+)
main_method = UtilityCode(
impl = """
projects / cython.git / blobdiff