mirror of
https://github.com/ValveSoftware/Proton.git
synced 2024-12-27 23:25:50 +03:00
Rémi Bernon
Arkadiusz Hiler
parent
e1c7f3e3f3
commit
5e89fb156a
@ -470,35 +470,19 @@ def handle_method_hpp(method_name, cppname, method, cpp_h):
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cpp_h.write(f'extern {ret}{cppname}_{method_name}({", ".join(params)});\n')
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def handle_method(used_name, cfile, classname, winclassname, cppname, method, cpp, iface_version):
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returns_record = method.result_type.get_canonical().kind == TypeKind.RECORD
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if returns_record:
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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 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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def handle_method_cpp(method_name, classname, cppname, method, cpp):
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if strip_ns(method.result_type.spelling).startswith("IVR"):
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cfile.write("win%s " % (strip_ns(method.result_type.spelling)))
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cpp.write("void *")
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elif returns_record:
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cfile.write("%s *" % strip_ns(method.result_type.spelling))
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cpp.write("%s " % method.result_type.spelling)
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else:
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cfile.write("%s " % strip_ns(method.result_type.spelling))
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cpp.write("%s " % method.result_type.spelling)
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cfile.write('__thiscall %s_%s(%s *_this' % (winclassname, used_name, winclassname))
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cpp.write("%s_%s(void *linux_side" % (cppname, used_name))
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if returns_record:
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cfile.write(", %s *_r" % strip_ns(method.result_type.spelling))
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cpp.write("%s_%s(void *linux_side" % (cppname, method_name))
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unnamed = 'a'
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do_lin_to_win = None
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do_win_to_lin = None
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do_size_fixup = None
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do_wrap = None
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do_unwrap = None
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for param in get_params(method):
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for param in method.get_arguments():
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if param.type.kind == TypeKind.POINTER and \
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param.type.get_pointee().kind == TypeKind.UNEXPOSED:
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#unspecified function pointer
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@ -531,15 +515,146 @@ def handle_method(used_name, cfile, classname, winclassname, cppname, method, cp
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do_size_fixup = (strip_ns(real_name), param.spelling)
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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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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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cfile.write(")\n{\n")
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cpp.write(")\n{\n")
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if do_lin_to_win or do_win_to_lin:
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if do_lin_to_win:
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cpp.write(" %s lin;\n" % do_lin_to_win[0])
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else:
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cpp.write(" %s lin;\n" % do_win_to_lin[0])
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if not method.result_type.kind == TypeKind.VOID:
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cpp.write(" %s _ret;\n" % method.result_type.spelling)
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if do_wrap:
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cpp.write(" %s *lin;\n" % do_wrap[0])
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if not method.result_type.kind == TypeKind.VOID:
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cpp.write(" %s _ret;\n" % method.result_type.spelling)
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if do_win_to_lin:
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#XXX we should pass the struct size here
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cpp.write(" if(%s)\n" % do_win_to_lin[1])
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cpp.write(" struct_%s_%s_win_to_lin(%s, &lin);\n" % (strip_ns(do_win_to_lin[0]), display_sdkver(sdkver), do_win_to_lin[1]))
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if method.result_type.kind == TypeKind.VOID:
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cpp.write(" ")
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elif do_lin_to_win or do_win_to_lin or do_wrap:
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cpp.write(" _ret = ")
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else:
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cpp.write(" return ")
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cpp.write("((%s*)linux_side)->%s(" % (classname, method.spelling))
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unnamed = 'a'
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first = True
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next_is_size = False
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next_is_size_no_conv = False
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convert_size_param = ""
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for param in method.get_arguments():
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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 param.spelling == "":
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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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if do_lin_to_win and do_lin_to_win[1] == param.spelling or \
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do_win_to_lin and do_win_to_lin[1] == param.spelling or \
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do_wrap and do_wrap[1] == param.spelling:
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cpp.write("%s ? &lin : nullptr" % param.spelling)
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if do_win_to_lin:
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assert(not do_win_to_lin[0] in STRUCTS_NEXT_IS_SIZE_UNHANDLED)
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if do_win_to_lin[0] in STRUCTS_NEXT_IS_SIZE:
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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 do_size_fixup and do_size_fixup[1] == param.spelling:
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next_is_size = True
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next_is_size_no_conv = True
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cpp.write("(%s)%s" % (param.type.spelling, param.spelling))
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elif next_is_size:
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next_is_size = False
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if next_is_size_no_conv and param.type.spelling == "uint32_t":
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cpp.write("std::min(%s, (uint32_t)sizeof(vr::%s))" % (param.spelling, do_size_fixup[0]))
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convert_size_param = ", " + param.spelling
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elif param.type.spelling == "uint32_t":
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cpp.write("%s ? sizeof(lin) : 0" % param.spelling)
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convert_size_param = ", " + param.spelling
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else:
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cpp.write("(%s)%s" % (param.type.spelling, param.spelling))
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convert_size_param = ", -1"
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next_is_size_no_conv = False
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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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cpp.write(");\n")
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if do_lin_to_win:
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if next_is_size and not convert_size_param:
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convert_size_param = ", -1"
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cpp.write(" if(%s)\n" % do_lin_to_win[1])
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cpp.write(" struct_%s_%s_lin_to_win(&lin, %s%s);\n" % (strip_ns(do_lin_to_win[0]), display_sdkver(sdkver), do_lin_to_win[1], convert_size_param))
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if do_lin_to_win or do_win_to_lin:
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if not method.result_type.kind == TypeKind.VOID:
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cpp.write(" return _ret;\n")
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if do_wrap and not method.result_type.kind == TypeKind.VOID:
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cpp.write(" if(_ret == 0)\n")
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cpp.write(" *%s = struct_%s_%s_wrap(lin);\n" % (do_wrap[1], strip_ns(do_wrap[0]), display_sdkver(sdkver)))
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cpp.write(" return _ret;\n")
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cpp.write("}\n\n")
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def handle_method_c(used_name, classname, winclassname, cppname, method, iface_version, cfile):
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returns_record = method.result_type.get_canonical().kind == TypeKind.RECORD
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if returns_record:
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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 method.get_arguments():
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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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if strip_ns(method.result_type.spelling).startswith("IVR"):
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cfile.write("win%s " % (strip_ns(method.result_type.spelling)))
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elif returns_record:
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cfile.write("%s *" % strip_ns(method.result_type.spelling))
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else:
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cfile.write("%s " % strip_ns(method.result_type.spelling))
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cfile.write('__thiscall %s_%s(%s *_this' % (winclassname, used_name, winclassname))
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if returns_record:
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cfile.write(", %s *_r" % strip_ns(method.result_type.spelling))
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unnamed = 'a'
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for param in method.get_arguments():
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if param.type.kind == TypeKind.POINTER and \
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param.type.get_pointee().kind == 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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real_type = param.type;
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while real_type.kind == TypeKind.POINTER:
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real_type = real_type.get_pointee()
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if param.type.kind == TypeKind.POINTER:
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if strip_ns(param.type.get_pointee().get_canonical().spelling) in SDK_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().get_canonical().kind == TypeKind.POINTER and \
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strip_ns(param.type.get_pointee().get_pointee().get_canonical().spelling) in SDK_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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elif real_type.get_canonical().kind == TypeKind.RECORD and \
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struct_needs_conversion(real_type.get_canonical()):
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typename = typename.replace(strip_ns(real_type.spelling), "win%s_%s" % (strip_ns(real_type.get_canonical().spelling), display_sdkver(sdkver)))
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if param.spelling == "":
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cfile.write(", %s _%s" % (typename, unnamed))
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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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cfile.write(")\n{\n")
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path_conv = get_path_converter(method)
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if path_conv:
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@ -558,44 +673,16 @@ def handle_method(used_name, cfile, classname, winclassname, cppname, method, cp
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elif len(path_conv["l2w_names"]) > 0:
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cfile.write(" %s path_result;\n" % method.result_type.spelling)
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if do_lin_to_win or do_win_to_lin:
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if do_lin_to_win:
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cpp.write(" %s lin;\n" % do_lin_to_win[0])
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else:
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cpp.write(" %s lin;\n" % do_win_to_lin[0])
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if not method.result_type.kind == TypeKind.VOID:
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cpp.write(" %s _ret;\n" % method.result_type.spelling)
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if do_wrap:
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cpp.write(" %s *lin;\n" % do_wrap[0])
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if not method.result_type.kind == TypeKind.VOID:
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cpp.write(" %s _ret;\n" % method.result_type.spelling)
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cfile.write(" TRACE(\"%p\\n\", _this);\n")
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if do_win_to_lin:
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#XXX we should pass the struct size here
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cpp.write(" if(%s)\n" % do_win_to_lin[1])
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cpp.write(" struct_%s_%s_win_to_lin(%s, &lin);\n" % (strip_ns(do_win_to_lin[0]), display_sdkver(sdkver), do_win_to_lin[1]))
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if method.result_type.kind == TypeKind.VOID:
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cfile.write(" ")
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cpp.write(" ")
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elif path_conv and (len(path_conv["l2w_names"]) > 0 or path_conv["return_is_size"]):
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cfile.write(" path_result = ")
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cpp.write(" return ")
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elif returns_record:
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cfile.write(" *_r = ")
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cpp.write(" return ")
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elif do_lin_to_win or do_win_to_lin:
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cfile.write(" return ")
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cpp.write(" _ret = ")
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elif do_wrap:
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cfile.write(" return ")
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cpp.write(" _ret = ")
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else:
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cfile.write(" return ")
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cpp.write(" return ")
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should_gen_wrapper = strip_ns(method.result_type.spelling).startswith("IVR")
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if should_gen_wrapper:
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@ -612,61 +699,19 @@ def handle_method(used_name, cfile, classname, winclassname, cppname, method, cp
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else:
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cfile.write("%s_%s(_this->linux_side" % (cppname, used_name))
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cpp.write("((%s*)linux_side)->%s(" % (classname, method.spelling))
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unnamed = 'a'
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first = True
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next_is_size = False
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next_is_size_no_conv = False
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convert_size_param = ""
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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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for param in method.get_arguments():
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if first:
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first = False
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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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if do_lin_to_win and do_lin_to_win[1] == param.spelling or \
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do_win_to_lin and do_win_to_lin[1] == param.spelling or \
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do_wrap and do_wrap[1] == param.spelling:
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cfile.write(", %s" % param.spelling)
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cpp.write("%s ? &lin : nullptr" % param.spelling)
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if do_win_to_lin:
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assert(not do_win_to_lin[0] in STRUCTS_NEXT_IS_SIZE_UNHANDLED)
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if do_win_to_lin[0] in STRUCTS_NEXT_IS_SIZE:
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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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cfile.write(", %s" % 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 path_conv and param.spelling in path_conv["w2l_names"]:
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if path_conv and param.spelling in path_conv["w2l_names"]:
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cfile.write(", %s ? lin_%s : NULL" % (param.spelling, param.spelling))
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cpp.write("(%s)%s" % (param.type.spelling, param.spelling))
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elif do_size_fixup and do_size_fixup[1] == param.spelling:
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next_is_size = True
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next_is_size_no_conv = True
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cfile.write(", %s" % param.spelling)
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cpp.write("(%s)%s" % (param.type.spelling, param.spelling))
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elif next_is_size:
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cfile.write(", %s" % param.spelling)
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next_is_size = False
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if next_is_size_no_conv and param.type.spelling == "uint32_t":
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cpp.write("std::min(%s, (uint32_t)sizeof(vr::%s))" % (param.spelling, do_size_fixup[0]))
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convert_size_param = ", " + param.spelling
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elif param.type.spelling == "uint32_t":
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cpp.write("%s ? sizeof(lin) : 0" % param.spelling)
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convert_size_param = ", " + param.spelling
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else:
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cpp.write("(%s)%s" % (param.type.spelling, param.spelling))
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convert_size_param = ", -1"
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next_is_size_no_conv = False
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elif "&" in param.type.spelling:
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cfile.write(", %s" % param.spelling)
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cpp.write("*%s" % param.spelling)
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else:
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cfile.write(", %s" % param.spelling)
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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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@ -676,7 +721,6 @@ def handle_method(used_name, cfile, classname, winclassname, cppname, method, cp
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cfile.write(", &_this->user_data")
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break
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cfile.write(");\n")
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cpp.write(");\n")
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if returns_record:
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cfile.write(" return _r;\n")
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if path_conv and len(path_conv["l2w_names"]) > 0:
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@ -691,20 +735,7 @@ def handle_method(used_name, cfile, classname, winclassname, cppname, method, cp
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for i in range(len(path_conv["w2l_names"])):
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if path_conv["w2l_arrays"][i]:
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cfile.write(" vrclient_free_stringlist(lin_%s);\n" % path_conv["w2l_names"][i])
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if do_lin_to_win:
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if next_is_size and not convert_size_param:
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convert_size_param = ", -1"
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cpp.write(" if(%s)\n" % do_lin_to_win[1])
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cpp.write(" struct_%s_%s_lin_to_win(&lin, %s%s);\n" % (strip_ns(do_lin_to_win[0]), display_sdkver(sdkver), do_lin_to_win[1], convert_size_param))
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if do_lin_to_win or do_win_to_lin:
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if not method.result_type.kind == TypeKind.VOID:
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cpp.write(" return _ret;\n")
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if do_wrap and not method.result_type.kind == TypeKind.VOID:
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cpp.write(" if(_ret == 0)\n")
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cpp.write(" *%s = struct_%s_%s_wrap(lin);\n" % (do_wrap[1], strip_ns(do_wrap[0]), display_sdkver(sdkver)))
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cpp.write(" return _ret;\n")
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cfile.write("}\n\n")
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cpp.write("}\n\n")
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max_c_api_param_count = 0
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@ -784,7 +815,8 @@ WINE_DEFAULT_DEBUG_CHANNEL(vrclient);
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if child.kind == CursorKind.CXX_METHOD:
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method_name = method_unique_name(child, method_names)
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handle_method_hpp(method_name, cppname, child, cpp_h)
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handle_method(method_name, cfile, klass.spelling, winclassname, cppname, child, cpp, version)
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handle_method_cpp(method_name, klass.spelling, cppname, child, cpp)
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handle_method_c(method_name, klass.spelling, winclassname, cppname, child, version, cfile)
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methods.append(child)
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cfile.write("extern vtable_ptr %s_vtable;\n\n" % winclassname)
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