1 #

2 # Pyrex - C naming conventions

3 #

4 #

5 # Prefixes for generating C names.

6 # Collected here to facilitate ensuring uniqueness.

7 #

8

9 pyrex_prefix = "__pyx_"

10

11

12 codewriter_temp_prefix = pyrex_prefix + "t_"

13

14 temp_prefix = u"__cyt_"

15

16 builtin_prefix = pyrex_prefix + "builtin_"

17 arg_prefix = pyrex_prefix + "arg_"

18 funcdoc_prefix = pyrex_prefix + "doc_"

19 enum_prefix = pyrex_prefix + "e_"

20 func_prefix = pyrex_prefix + "f_"

21 pyfunc_prefix = pyrex_prefix + "pf_"

22 gstab_prefix = pyrex_prefix + "getsets_"

23 prop_get_prefix = pyrex_prefix + "getprop_"

24 const_prefix = pyrex_prefix + "k_"

25 py_const_prefix = pyrex_prefix + "kp_"

26 label_prefix = pyrex_prefix + "L"

27 pymethdef_prefix = pyrex_prefix + "mdef_"

28 methtab_prefix = pyrex_prefix + "methods_"

29 memtab_prefix = pyrex_prefix + "members_"

30 interned_str_prefix = pyrex_prefix + "n_"

31 interned_num_prefix = pyrex_prefix + "int_"

32 objstruct_prefix = pyrex_prefix + "obj_"

33 typeptr_prefix = pyrex_prefix + "ptype_"

34 prop_set_prefix = pyrex_prefix + "setprop_"

35 type_prefix = pyrex_prefix + "t_"

36 typeobj_prefix = pyrex_prefix + "type_"

37 var_prefix = pyrex_prefix + "v_"

38 wrapperbase_prefix= pyrex_prefix + "wrapperbase_"

39 bufstruct_prefix = pyrex_prefix + "bstruct_"

40 bufstride_prefix = pyrex_prefix + "bstride_"

41 bufshape_prefix = pyrex_prefix + "bshape_"

42 bufsuboffset_prefix = pyrex_prefix + "boffset_"

43 vtable_prefix = pyrex_prefix + "vtable_"

44 vtabptr_prefix = pyrex_prefix + "vtabptr_"

45 vtabstruct_prefix = pyrex_prefix + "vtabstruct_"

46 opt_arg_prefix = pyrex_prefix + "opt_args_"

47 convert_func_prefix = pyrex_prefix + "convert_"

48 closure_scope_prefix = pyrex_prefix + "scope_"

49 closure_class_prefix = pyrex_prefix + "scope_struct_"

50 lambda_func_prefix = pyrex_prefix + "lambda_"

51 module_is_main = pyrex_prefix + "module_is_main_"

52

53 args_cname = pyrex_prefix + "args"

54 pykwdlist_cname = pyrex_prefix + "pyargnames"

55 obj_base_cname = pyrex_prefix + "base"

56 builtins_cname = pyrex_prefix + "b"

57 preimport_cname = pyrex_prefix + "i"

58 moddict_cname = pyrex_prefix + "d"

59 dummy_cname = pyrex_prefix + "dummy"

60 filename_cname = pyrex_prefix + "filename"

61 modulename_cname = pyrex_prefix + "modulename"

62 filetable_cname = pyrex_prefix + "f"

63 intern_tab_cname = pyrex_prefix + "intern_tab"

64 kwds_cname = pyrex_prefix + "kwds"

65 lineno_cname = pyrex_prefix + "lineno"

66 clineno_cname = pyrex_prefix + "clineno"

67 cfilenm_cname = pyrex_prefix + "cfilenm"

68 module_cname = pyrex_prefix + "m"

69 moddoc_cname = pyrex_prefix + "mdoc"

70 methtable_cname = pyrex_prefix + "methods"

71 retval_cname = pyrex_prefix + "r"

72 reqd_kwds_cname = pyrex_prefix + "reqd_kwds"

73 self_cname = pyrex_prefix + "self"

74 stringtab_cname = pyrex_prefix + "string_tab"

75 vtabslot_cname = pyrex_prefix + "vtab"

76 c_api_tab_cname = pyrex_prefix + "c_api_tab"

77 gilstate_cname = pyrex_prefix + "state"

78 skip_dispatch_cname = pyrex_prefix + "skip_dispatch"

79 empty_tuple = pyrex_prefix + "empty_tuple"

80 empty_bytes = pyrex_prefix + "empty_bytes"

81 print_function = pyrex_prefix + "print"

82 print_function_kwargs = pyrex_prefix + "print_kwargs"

83 cleanup_cname = pyrex_prefix + "module_cleanup"

84 pymoduledef_cname = pyrex_prefix + "moduledef"

85 optional_args_cname = pyrex_prefix + "optional_args"

86 import_star = pyrex_prefix + "import_star"

87 import_star_set = pyrex_prefix + "import_star_set"

88 outer_scope_cname= pyrex_prefix + "outer_scope"

89 cur_scope_cname = pyrex_prefix + "cur_scope"

90 enc_scope_cname = pyrex_prefix + "enc_scope"

91 frame_cname = pyrex_prefix + "frame"

92 frame_code_cname = pyrex_prefix + "frame_code"

93 binding_cfunc = pyrex_prefix + "binding_PyCFunctionType"

94

95 genexpr_id_ref = 'genexpr'

96

97 line_c_macro = "__LINE__"

98

99 file_c_macro = "__FILE__"

100

101 extern_c_macro = pyrex_prefix.upper() + "EXTERN_C"

102

103 exc_type_name = pyrex_prefix + "exc_type"

104 exc_value_name = pyrex_prefix + "exc_value"

105 exc_tb_name = pyrex_prefix + "exc_tb"

106 exc_lineno_name = pyrex_prefix + "exc_lineno"

107

108 exc_vars = (exc_type_name, exc_value_name, exc_tb_name)

109

110 exc_save_vars = (pyrex_prefix + 'save_exc_type',

111 pyrex_prefix + 'save_exc_value',

112 pyrex_prefix + 'save_exc_tb')

113

114 api_name = pyrex_prefix + "capi__"

115

116 h_guard_prefix = "__PYX_HAVE__"

117 api_guard_prefix = "__PYX_HAVE_API__"

118 api_func_guard = "__PYX_HAVE_API_FUNC_"

119

120 def py_version_hex(major, minor=0, micro=0, release_level=0, release_serial=0):

121 return (major << 24) | (minor << 16) | (micro << 8) | (release_level << 4) | (release_serial)