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vrclient/gen_wrapper: Introduce get_params() helper function.
This commit is contained in:
Józef Kucia
parent
d687b83fcb
commit
92f395ddd5
@ -125,8 +125,11 @@ print_sizes = []
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class_versions = {}
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def get_params(f):
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return [p for p in f.get_children() if p.kind == clang.cindex.CursorKind.PARM_DECL]
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def get_param_count(f):
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return len([p for p in f.get_children() if p.kind == clang.cindex.CursorKind.PARM_DECL])
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return len(get_params(f))
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def ivrclientcore_init(cppname, method):
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if "002" in cppname:
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@ -211,9 +214,8 @@ def handle_method(cfile, classname, winclassname, cppname, method, cpp, cpp_h, e
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parambytes = 8 #_this + return pointer
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else:
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parambytes = 4 #_this
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for param in list(method.get_children()):
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if param.kind == clang.cindex.CursorKind.PARM_DECL:
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parambytes += param.type.get_size()
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for param in get_params(method):
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parambytes += param.type.get_size()
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cfile.write("DEFINE_THISCALL_WRAPPER(%s_%s, %s)\n" % (winclassname, used_name, parambytes))
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cpp_h.write("extern ")
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if strip_ns(method.result_type.spelling).startswith("IVR"):
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@ -237,34 +239,33 @@ def handle_method(cfile, classname, winclassname, cppname, method, cpp, cpp_h, e
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do_lin_to_win = None
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do_wrap = None
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do_unwrap = None
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for param in list(method.get_children()):
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if param.kind == clang.cindex.CursorKind.PARM_DECL:
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if param.type.kind == clang.cindex.TypeKind.POINTER and \
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param.type.get_pointee().kind == clang.cindex.TypeKind.UNEXPOSED:
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#unspecified function pointer
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typename = "void *"
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else:
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typename = param.type.spelling.split("::")[-1].replace("&", "*");
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if param.type.kind == clang.cindex.TypeKind.POINTER:
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if strip_ns(param.type.get_pointee().get_canonical().spelling) in user_structs:
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do_lin_to_win = (strip_ns(param.type.get_pointee().get_canonical().spelling), param.spelling)
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typename = "win" + do_lin_to_win[0] + "_" + display_sdkver(sdkver) + " *"
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elif strip_ns(param.type.get_pointee().get_canonical().spelling) in system_structs:
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do_unwrap = (strip_ns(param.type.get_pointee().get_canonical().spelling), param.spelling)
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typename = "win" + do_unwrap[0] + "_" + display_sdkver(sdkver) + " *"
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elif param.type.get_pointee().kind == clang.cindex.TypeKind.POINTER and \
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strip_ns(param.type.get_pointee().get_pointee().get_canonical().spelling) in system_structs:
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do_wrap = (strip_ns(param.type.get_pointee().get_pointee().get_canonical().spelling), param.spelling)
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typename = "win" + do_wrap[0] + "_" + display_sdkver(sdkver) + " **"
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if param.spelling == "":
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cfile.write(", %s _%s" % (typename, unnamed))
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cpp.write(", %s _%s" % (typename, unnamed))
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cpp_h.write(", %s" % typename)
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unnamed = chr(ord(unnamed) + 1)
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else:
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cfile.write(", %s %s" % (typename, param.spelling))
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cpp.write(", %s %s" % (typename, param.spelling))
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cpp_h.write(", %s" % (typename))
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for param in get_params(method):
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if param.type.kind == clang.cindex.TypeKind.POINTER and \
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param.type.get_pointee().kind == clang.cindex.TypeKind.UNEXPOSED:
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#unspecified function pointer
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typename = "void *"
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else:
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typename = param.type.spelling.split("::")[-1].replace("&", "*");
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if param.type.kind == clang.cindex.TypeKind.POINTER:
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if strip_ns(param.type.get_pointee().get_canonical().spelling) in user_structs:
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do_lin_to_win = (strip_ns(param.type.get_pointee().get_canonical().spelling), param.spelling)
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typename = "win" + do_lin_to_win[0] + "_" + display_sdkver(sdkver) + " *"
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elif strip_ns(param.type.get_pointee().get_canonical().spelling) in system_structs:
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do_unwrap = (strip_ns(param.type.get_pointee().get_canonical().spelling), param.spelling)
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typename = "win" + do_unwrap[0] + "_" + display_sdkver(sdkver) + " *"
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elif param.type.get_pointee().kind == clang.cindex.TypeKind.POINTER and \
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strip_ns(param.type.get_pointee().get_pointee().get_canonical().spelling) in system_structs:
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do_wrap = (strip_ns(param.type.get_pointee().get_pointee().get_canonical().spelling), param.spelling)
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typename = "win" + do_wrap[0] + "_" + display_sdkver(sdkver) + " **"
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if param.spelling == "":
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cfile.write(", %s _%s" % (typename, unnamed))
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cpp.write(", %s _%s" % (typename, unnamed))
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cpp_h.write(", %s" % typename)
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unnamed = chr(ord(unnamed) + 1)
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else:
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cfile.write(", %s %s" % (typename, param.spelling))
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cpp.write(", %s %s" % (typename, param.spelling))
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cpp_h.write(", %s" % (typename))
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cfile.write(")\n{\n")
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cpp.write(")\n{\n")
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cpp_h.write(");\n")
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@ -325,44 +326,43 @@ def handle_method(cfile, classname, winclassname, cppname, method, cpp, cpp_h, e
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unnamed = 'a'
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first = True
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next_is_size = False
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for param in list(method.get_children()):
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if param.kind == clang.cindex.CursorKind.PARM_DECL:
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if not first:
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cpp.write(", ")
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else:
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first = False
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if char_param_is_unix_path:
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if param.type.spelling == "char *":
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path_param_name = param.spelling
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elif not path_param_name is None and \
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(param.type.spelling == "uint32" or
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param.type.spelling == "int"):
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path_size_param_name = param.spelling
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if param.spelling == "":
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cfile.write(", _%s" % unnamed)
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cpp.write("(%s)_%s" % (param.type.spelling, unnamed))
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unnamed = chr(ord(unnamed) + 1)
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else:
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cfile.write(", %s" % param.spelling)
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if do_lin_to_win and do_lin_to_win[1] == param.spelling or \
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do_wrap and do_wrap[1] == param.spelling:
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cpp.write("&lin")
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if do_lin_to_win and \
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(do_lin_to_win[0] == "VREvent_t" or \
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do_lin_to_win[0] == "VRControllerState001_t"):
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next_is_size = True
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elif do_unwrap and do_unwrap[1] == param.spelling:
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cpp.write("struct_%s_%s_unwrap(%s)" % (strip_ns(do_unwrap[0]), display_sdkver(sdkver), do_unwrap[1]))
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elif next_is_size:
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next_is_size = False
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if param.type.spelling == "uint32_t":
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cpp.write("sizeof(lin)")
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else:
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cpp.write("(%s)%s" % (param.type.spelling, param.spelling))
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elif "&" in param.type.spelling:
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cpp.write("*%s" % param.spelling)
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for param in get_params(method):
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if not first:
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cpp.write(", ")
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else:
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first = False
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if char_param_is_unix_path:
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if param.type.spelling == "char *":
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path_param_name = param.spelling
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elif not path_param_name is None and \
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(param.type.spelling == "uint32" or
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param.type.spelling == "int"):
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path_size_param_name = param.spelling
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if param.spelling == "":
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cfile.write(", _%s" % unnamed)
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cpp.write("(%s)_%s" % (param.type.spelling, unnamed))
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unnamed = chr(ord(unnamed) + 1)
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else:
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cfile.write(", %s" % param.spelling)
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if do_lin_to_win and do_lin_to_win[1] == param.spelling or \
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do_wrap and do_wrap[1] == param.spelling:
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cpp.write("&lin")
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if do_lin_to_win and \
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(do_lin_to_win[0] == "VREvent_t" or \
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do_lin_to_win[0] == "VRControllerState001_t"):
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next_is_size = True
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elif do_unwrap and do_unwrap[1] == param.spelling:
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cpp.write("struct_%s_%s_unwrap(%s)" % (strip_ns(do_unwrap[0]), display_sdkver(sdkver), do_unwrap[1]))
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elif next_is_size:
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next_is_size = False
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if param.type.spelling == "uint32_t":
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cpp.write("sizeof(lin)")
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else:
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cpp.write("(%s)%s" % (param.type.spelling, param.spelling))
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elif "&" in param.type.spelling:
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cpp.write("*%s" % param.spelling)
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else:
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cpp.write("(%s)%s" % (param.type.spelling, param.spelling))
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if should_gen_wrapper:
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cfile.write(")")
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if is_method_overridden:
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