diff options
Diffstat (limited to 'Cython/Compiler/Naming.py')
| -rw-r--r-- | Cython/Compiler/Naming.py | 45 |
1 files changed, 39 insertions, 6 deletions
diff --git a/Cython/Compiler/Naming.py b/Cython/Compiler/Naming.py index 4dd6cbbd5..140fe0435 100644 --- a/Cython/Compiler/Naming.py +++ b/Cython/Compiler/Naming.py @@ -15,8 +15,11 @@ codewriter_temp_prefix = pyrex_prefix + "t_" temp_prefix = u"__cyt_" +pyunicode_identifier_prefix = pyrex_prefix + 'U' + builtin_prefix = pyrex_prefix + "builtin_" arg_prefix = pyrex_prefix + "arg_" +genexpr_arg_prefix = pyrex_prefix + "genexpr_arg_" funcdoc_prefix = pyrex_prefix + "doc_" enum_prefix = pyrex_prefix + "e_" func_prefix = pyrex_prefix + "f_" @@ -47,12 +50,18 @@ pybufferstruct_prefix = pyrex_prefix + "pybuffer_" vtable_prefix = pyrex_prefix + "vtable_" vtabptr_prefix = pyrex_prefix + "vtabptr_" vtabstruct_prefix = pyrex_prefix + "vtabstruct_" +unicode_vtabentry_prefix = pyrex_prefix + "Uvtabentry_" +# vtab entries aren't normally mangled, +# but punycode names sometimes start with numbers leading to a C syntax error +unicode_structmember_prefix = pyrex_prefix + "Umember_" +# as above - +# not normally mangled but punycode names cause specific problems opt_arg_prefix = pyrex_prefix + "opt_args_" convert_func_prefix = pyrex_prefix + "convert_" closure_scope_prefix = pyrex_prefix + "scope_" closure_class_prefix = pyrex_prefix + "scope_struct_" lambda_func_prefix = pyrex_prefix + "lambda_" -module_is_main = pyrex_prefix + "module_is_main_" +module_is_main = pyrex_prefix + "module_is_main" defaults_struct_prefix = pyrex_prefix + "defaults" dynamic_args_cname = pyrex_prefix + "dynamic_args" @@ -69,6 +78,8 @@ interned_prefixes = { ctuple_type_prefix = pyrex_prefix + "ctuple_" args_cname = pyrex_prefix + "args" +nargs_cname = pyrex_prefix + "nargs" +kwvalues_cname = pyrex_prefix + "kwvalues" generator_cname = pyrex_prefix + "generator" sent_value_cname = pyrex_prefix + "sent_value" pykwdlist_cname = pyrex_prefix + "pyargnames" @@ -87,6 +98,8 @@ clineno_cname = pyrex_prefix + "clineno" cfilenm_cname = pyrex_prefix + "cfilenm" local_tstate_cname = pyrex_prefix + "tstate" module_cname = pyrex_prefix + "m" +modulestate_cname = pyrex_prefix + "mstate" +modulestateglobal_cname = pyrex_prefix + "mstate_global" moddoc_cname = pyrex_prefix + "mdoc" methtable_cname = pyrex_prefix + "methods" retval_cname = pyrex_prefix + "r" @@ -99,7 +112,7 @@ gilstate_cname = pyrex_prefix + "state" skip_dispatch_cname = pyrex_prefix + "skip_dispatch" empty_tuple = pyrex_prefix + "empty_tuple" empty_bytes = pyrex_prefix + "empty_bytes" -empty_unicode = pyrex_prefix + "empty_unicode" +empty_unicode = pyrex_prefix + "empty_unicode" print_function = pyrex_prefix + "print" print_function_kwargs = pyrex_prefix + "print_kwargs" cleanup_cname = pyrex_prefix + "module_cleanup" @@ -116,13 +129,20 @@ cur_scope_cname = pyrex_prefix + "cur_scope" enc_scope_cname = pyrex_prefix + "enc_scope" frame_cname = pyrex_prefix + "frame" frame_code_cname = pyrex_prefix + "frame_code" +error_without_exception_cname = pyrex_prefix + "error_without_exception" binding_cfunc = pyrex_prefix + "binding_PyCFunctionType" fused_func_prefix = pyrex_prefix + 'fuse_' -quick_temp_cname = pyrex_prefix + "temp" # temp variable for quick'n'dirty temping +quick_temp_cname = pyrex_prefix + "temp" # temp variable for quick'n'dirty temping tp_dict_version_temp = pyrex_prefix + "tp_dict_version" obj_dict_version_temp = pyrex_prefix + "obj_dict_version" -type_dict_guard_temp = pyrex_prefix + "type_dict_guard" +type_dict_guard_temp = pyrex_prefix + "typedict_guard" cython_runtime_cname = pyrex_prefix + "cython_runtime" +cyfunction_type_cname = pyrex_prefix + "CyFunctionType" +fusedfunction_type_cname = pyrex_prefix + "FusedFunctionType" +# the name "dflt" was picked by analogy with the CPython dataclass module which stores +# the default values in variables named f"_dflt_{field.name}" in a hidden scope that's +# passed to the __init__ function. (The name is unimportant to the exact workings though) +dataclass_field_default_cname = pyrex_prefix + "dataclass_dflt" global_code_object_cache_find = pyrex_prefix + 'find_code_object' global_code_object_cache_insert = pyrex_prefix + 'insert_code_object' @@ -154,11 +174,24 @@ exc_vars = (exc_type_name, exc_value_name, exc_tb_name) api_name = pyrex_prefix + "capi__" -h_guard_prefix = "__PYX_HAVE__" -api_guard_prefix = "__PYX_HAVE_API__" +# the h and api guards get changed to: +# __PYX_HAVE__FILENAME (for ascii filenames) +# __PYX_HAVE_U_PUNYCODEFILENAME (for non-ascii filenames) +h_guard_prefix = "__PYX_HAVE_" +api_guard_prefix = "__PYX_HAVE_API_" api_func_guard = "__PYX_HAVE_API_FUNC_" PYX_NAN = "__PYX_NAN()" def py_version_hex(major, minor=0, micro=0, release_level=0, release_serial=0): return (major << 24) | (minor << 16) | (micro << 8) | (release_level << 4) | (release_serial) + +# there's a few places where it's useful to iterate over all of these +used_types_and_macros = [ + (cyfunction_type_cname, '__Pyx_CyFunction_USED'), + (fusedfunction_type_cname, '__Pyx_FusedFunction_USED'), + ('__pyx_GeneratorType', '__Pyx_Generator_USED'), + ('__pyx_IterableCoroutineType', '__Pyx_IterableCoroutine_USED'), + ('__pyx_CoroutineAwaitType', '__Pyx_Coroutine_USED'), + ('__pyx_CoroutineType', '__Pyx_Coroutine_USED'), +] |