#include <ctype.h>\r
#include <signal.h>\r
\r
-#include "windef.h"\r
#include "widl.h"\r
#include "utils.h"\r
#include "parser.h"\r
\r
static void write_procformatstring(type_t *iface)\r
{\r
- func_t *cur = iface->funcs;\r
+ func_t *func = iface->funcs;\r
+ var_t *var;\r
\r
print_server("static const MIDL_PROC_FORMAT_STRING __MIDL_ProcFormatString =\n");\r
print_server("{\n");\r
print_server("{\n");\r
indent++;\r
\r
- while (NEXT_LINK(cur)) cur = NEXT_LINK(cur);\r
- while (cur)\r
+ while (NEXT_LINK(func)) func = NEXT_LINK(func);\r
+ while (func)\r
{\r
- var_t *def = cur->def;\r
+ /* emit argument data */\r
+ if (func->args)\r
+ {\r
+ var = func->args;\r
+ while (NEXT_LINK(var)) var = NEXT_LINK(var);\r
+ while (var)\r
+ {\r
+ switch(var->type->type)\r
+ {\r
+ case RPC_FC_BYTE:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_BYTE */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_CHAR:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_CHAR */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_WCHAR:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_WCHAR */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_USHORT:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_USHORT */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_SHORT:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_SHORT */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_ULONG:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_ULONG */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_LONG:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_LONG */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_HYPER:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_HYPER */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_IGNORE:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_IGNORE */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_SMALL:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_SMALL */\n", RPC_FC_SMALL);\r
+ break;\r
+ case RPC_FC_FLOAT:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_FLOAT */\n", RPC_FC_FLOAT);\r
+ break;\r
+ case RPC_FC_DOUBLE:\r
+ print_server("0x4e, /* FC_IN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_DOUBLE */\n", RPC_FC_DOUBLE);\r
+ break;\r
+ default:\r
+ error("Unknown/unsupported type\n");\r
+ }\r
+\r
+ var = PREV_LINK(var);\r
+ }\r
+ }\r
\r
- if (is_void(def->type, NULL))\r
+ /* emit return value data */\r
+ var = func->def;\r
+ if (is_void(var->type, NULL))\r
{\r
print_server("0x5b, /* FC_END */\n");\r
print_server("0x5c, /* FC_PAD */\n");\r
}\r
else\r
{\r
- print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
- print_server("0x%02x, /* <type> */\n", def->type->type);\r
+ switch(var->type->type)\r
+ {\r
+ case RPC_FC_BYTE:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_BYTE */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_CHAR:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_CHAR */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_WCHAR:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_WCHAR */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_USHORT:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_USHORT */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_SHORT:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_SHORT */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_ULONG:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_ULONG */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_LONG:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_LONG */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_HYPER:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_HYPER */\n", var->type->type);\r
+ break;\r
+ case RPC_FC_SMALL:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_SMALL */\n", RPC_FC_SMALL);\r
+ break;\r
+ case RPC_FC_FLOAT:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_FLOAT */\n", RPC_FC_FLOAT);\r
+ break;\r
+ case RPC_FC_DOUBLE:\r
+ print_server("0x53, /* FC_RETURN_PARAM_BASETYPE */\n");\r
+ print_server("0x%02x, /* FC_DOUBLE */\n", RPC_FC_DOUBLE);\r
+ break;\r
+ default:\r
+ error("Unknown/unsupported type\n");\r
+ }\r
}\r
\r
- cur = PREV_LINK(cur);\r
+ func = PREV_LINK(func);\r
}\r
\r
print_server("0x0\n");\r
}\r
\r
\r
+unsigned int get_required_buffer_size(type_t *type)\r
+{\r
+ switch(type->type)\r
+ {\r
+ case RPC_FC_BYTE:\r
+ case RPC_FC_SMALL:\r
+ case RPC_FC_CHAR:\r
+ case RPC_FC_WCHAR:\r
+ case RPC_FC_USHORT:\r
+ case RPC_FC_SHORT:\r
+ case RPC_FC_ULONG:\r
+ case RPC_FC_LONG:\r
+ case RPC_FC_FLOAT:\r
+ return 4;\r
+\r
+ case RPC_FC_HYPER:\r
+ case RPC_FC_DOUBLE:\r
+ return 8;\r
+\r
+ case RPC_FC_IGNORE:\r
+ return 0;\r
+\r
+ default:\r
+ error("Unknown/unsupported type: %s\n", type->name);\r
+ return 0;\r
+ }\r
+}\r
+\r
+\r
+static void unmarshall_arguments(func_t *func)\r
+{\r
+ unsigned int alignment;\r
+ unsigned int size;\r
+ unsigned int last_size = 0;\r
+ var_t *var;\r
+\r
+ if (!func->args)\r
+ return;\r
+\r
+ var = func->args;\r
+ while (NEXT_LINK(var)) var = NEXT_LINK(var);\r
+ while (var)\r
+ {\r
+ alignment = 0;\r
+ switch (var->type->type)\r
+ {\r
+ case RPC_FC_BYTE:\r
+ case RPC_FC_CHAR:\r
+ case RPC_FC_SMALL:\r
+ size = 1;\r
+ alignment = 0;\r
+ break;\r
+\r
+ case RPC_FC_WCHAR:\r
+ case RPC_FC_USHORT:\r
+ case RPC_FC_SHORT:\r
+ size = 2;\r
+ if (last_size != 0 && last_size < 2)\r
+ alignment = (2 - last_size);\r
+ break;\r
+\r
+ case RPC_FC_ULONG:\r
+ case RPC_FC_LONG:\r
+ case RPC_FC_FLOAT:\r
+ size = 4;\r
+ if (last_size != 0 && last_size < 4)\r
+ alignment = (4 - last_size);\r
+ break;\r
+\r
+ case RPC_FC_HYPER:\r
+ case RPC_FC_DOUBLE:\r
+ size = 8;\r
+ if (last_size != 0 && last_size < 4)\r
+ alignment = (4 - last_size);\r
+ break;\r
+\r
+ case RPC_FC_IGNORE:\r
+ size = 0;\r
+ break;\r
+\r
+ default:\r
+ error("Unknown/unsupported type!");\r
+ }\r
+\r
+ if (size != 0)\r
+ {\r
+ if (alignment != 0)\r
+ print_server("_StubMsg.Buffer += %u;\n", alignment);\r
+\r
+ print_server("");\r
+ write_name(server, var);\r
+ fprintf(server, " = *((");\r
+ write_type(server, var->type, var, var->tname);\r
+ fprintf(server, " __RPC_FAR*)_StubMsg.Buffer)++;\n");\r
+ fprintf(server, "\n");\r
+\r
+ last_size = size;\r
+ }\r
+\r
+ var = PREV_LINK(var);\r
+ }\r
+}\r
+\r
+\r
static void write_function_stubs(type_t *iface)\r
{\r
- func_t *cur = iface->funcs;\r
- while (NEXT_LINK(cur)) cur = NEXT_LINK(cur);\r
- while (cur)\r
+ int explicit_handle = is_attr(iface->attrs, ATTR_EXPLICIT_HANDLE);\r
+ func_t *func = iface->funcs;\r
+ var_t *var;\r
+ var_t* explicit_handle_var;\r
+ unsigned int proc_offset = 0;\r
+\r
+ while (NEXT_LINK(func)) func = NEXT_LINK(func);\r
+ while (func)\r
{\r
- var_t *def = cur->def;\r
+ var_t *def = func->def;\r
\r
- write_type(server, def->type, def, def->tname);\r
- fprintf(server, " __RPC_STUB\n");\r
+ /* check for a defined binding handle */\r
+ explicit_handle_var = get_explicit_handle_var(func);\r
+ if (explicit_handle)\r
+ {\r
+ if (!explicit_handle_var)\r
+ {\r
+ error("%s() does not define an explicit binding handle!\n", def->name);\r
+ return;\r
+ }\r
+ }\r
+ else\r
+ {\r
+ if (explicit_handle_var)\r
+ {\r
+ error("%s() must not define a binding handle!\n", def->name);\r
+ return;\r
+ }\r
+ }\r
+\r
+ fprintf(server, "void __RPC_STUB\n");\r
fprintf(server, "%s_", iface->name);\r
write_name(server, def);\r
fprintf(server, "(\n");\r
fprintf(server, " _RetVal;\n");\r
}\r
\r
+ /* declare arguments */\r
+ if (func->args)\r
+ {\r
+ var = func->args;\r
+ while (NEXT_LINK(var)) var = NEXT_LINK(var);\r
+ while (var)\r
+ {\r
+ print_server("");\r
+ write_type(server, var->type, var, var->tname);\r
+ fprintf(server, " ");\r
+ write_name(server, var);\r
+ fprintf(server, ";\n");\r
+\r
+ var = PREV_LINK(var);\r
+ }\r
+ }\r
+\r
print_server("MIDL_STUB_MESSAGE _StubMsg;\n");\r
print_server("RPC_STATUS _Status;\n");\r
fprintf(server, "\n");\r
+\r
+\r
print_server("((void)(_Status));\n");\r
print_server("NdrServerInitializeNew(\n");\r
indent++;\r
indent--;\r
fprintf(server, "\n");\r
\r
+ if (explicit_handle)\r
+ {\r
+ print_server("%s = _pRpcMessage->Handle;\n", explicit_handle_var->name);\r
+ fprintf(server, "\n");\r
+ }\r
+\r
print_server("RpcTryFinally\n");\r
print_server("{\n");\r
indent++;\r
print_server("RpcTryExcept\n");\r
print_server("{\n");\r
indent++;\r
+\r
+ if (func->args)\r
+ {\r
+ print_server("if ((_pRpcMessage->DataRepresentation & 0x0000FFFFUL) != NDR_LOCAL_DATA_REPRESENTATION)\n");\r
+ indent++;\r
+ print_server("NdrConvert(\n");\r
+ indent++;\r
+ print_server("(PMIDL_STUB_MESSAGE)&_StubMsg,\n");\r
+ print_server("(PFORMAT_STRING)&__MIDL_ProcFormatString.Format[%u]);\n", proc_offset);\r
+ indent -= 2;\r
+ fprintf(server, "\n");\r
+\r
+ unmarshall_arguments(func);\r
+ }\r
+\r
print_server("if (_StubMsg.Buffer > _StubMsg.BufferEnd)\n");\r
print_server("{\n");\r
indent++;\r
print_server("");\r
write_name(server, def);\r
\r
- /* FIXME: handle argument list */\r
- fprintf(server, "();\n");\r
+ if (func->args)\r
+ {\r
+ int first_arg = 1;\r
\r
- /* FIXME: Marshall the return value */\r
+ fprintf(server, "(\n");\r
+ indent++;\r
+ var = func->args;\r
+ while (NEXT_LINK(var)) var = NEXT_LINK(var);\r
+ while (var)\r
+ {\r
+ if (first_arg)\r
+ first_arg = 0;\r
+ else\r
+ fprintf(server, ",\n");\r
+ print_server("");\r
+ write_name(server, var);\r
+ var = PREV_LINK(var);\r
+ }\r
+ fprintf(server, ");\n");\r
+ indent--;\r
+ }\r
+ else\r
+ {\r
+ fprintf(server, "();\n");\r
+ }\r
+\r
+ /* marshall the return value */\r
if (!is_void(def->type, NULL))\r
{\r
fprintf(server, "\n");\r
- print_server("_StubMsg.BufferLength = %uU;\n", 4); /* FIXME */\r
+ print_server("_StubMsg.BufferLength = %uU;\n", get_required_buffer_size(def->type));\r
print_server("_pRpcMessage->BufferLength = _StubMsg.BufferLength;\n");\r
fprintf(server, "\n");\r
print_server("_Status = I_RpcGetBuffer(_pRpcMessage);\n");\r
fprintf(server, "}\n");\r
fprintf(server, "\n");\r
\r
- cur = PREV_LINK(cur);\r
+ /* update proc_offset */\r
+ if (func->args)\r
+ {\r
+ var = func->args;\r
+ while (NEXT_LINK(var)) var = NEXT_LINK(var);\r
+ while (var)\r
+ {\r
+ proc_offset += 2; /* FIXME */\r
+ var = PREV_LINK(var);\r
+ }\r
+ }\r
+ proc_offset += 2; /* FIXME */\r
+\r
+ func = PREV_LINK(func);\r
}\r
}\r
\r
print_server("(void __RPC_FAR *)& %s___RpcServerInterface,\n", iface->name);\r
print_server("MIDL_user_allocate,\n");\r
print_server("MIDL_user_free,\n");\r
- print_server("0,\n");\r
+ print_server("{NULL},\n");\r
print_server("0,\n");\r
print_server("0,\n");\r
print_server("0,\n");\r
\r
static void write_formatstringsdecl(type_t *iface)\r
{\r
- func_t *cur;\r
+ func_t *func;\r
+ var_t *var;\r
int byte_count = 1;\r
\r
print_server("#define TYPE_FORMAT_STRING_SIZE %d\n", 3); /* FIXME */\r
\r
/* determine the proc format string size */\r
- cur = iface->funcs;\r
- while (NEXT_LINK(cur)) cur = NEXT_LINK(cur);\r
- while (cur)\r
+ func = iface->funcs;\r
+ while (NEXT_LINK(func)) func = NEXT_LINK(func);\r
+ while (func)\r
{\r
+ /* argument list size */\r
+ if (func->args)\r
+ {\r
+ var = func->args;\r
+ while (NEXT_LINK(var)) var = NEXT_LINK(var);\r
+ while (var)\r
+ {\r
+ byte_count += 2; /* FIXME: determine real size */\r
+ var = PREV_LINK(var);\r
+ }\r
+ }\r
+\r
+ /* return value size */\r
byte_count += 2; /* FIXME: determine real size */\r
- cur = PREV_LINK(cur);\r
+ func = PREV_LINK(func);\r
}\r
print_server("#define PROC_FORMAT_STRING_SIZE %d\n", byte_count);\r
\r
\r
void write_server(ifref_t *ifaces)\r
{\r
- ifref_t *lcur = ifaces;\r
- char *file_id = server_token;\r
- int c;\r
+ ifref_t *iface = ifaces;\r
\r
if (!do_server)\r
return;\r
- if (!lcur)\r
+ if (!iface)\r
return;\r
- END_OF_LIST(lcur);\r
+ END_OF_LIST(iface);\r
\r
init_server();\r
if (!server)\r
return;\r
\r
- write_formatstringsdecl(lcur->iface);\r
- write_serverinterfacedecl(lcur->iface);\r
- write_stubdescdecl(lcur->iface);\r
+ while (iface)\r
+ {\r
+ fprintf(server, "/*****************************************************************************\n");\r
+ fprintf(server, " * %s interface\n", iface->iface->name);\r
+ fprintf(server, " */\n");\r
+ fprintf(server, "\n");\r
\r
- write_function_stubs(lcur->iface);\r
+ write_formatstringsdecl(iface->iface);\r
+ write_serverinterfacedecl(iface->iface);\r
+ write_stubdescdecl(iface->iface);\r
\r
- write_stubdescriptor(lcur->iface);\r
- write_dispatchtable(lcur->iface);\r
+ write_function_stubs(iface->iface);\r
\r
- print_server("#if !defined(__RPC_WIN32__)\n");\r
- print_server("#error Invalid build platform for this stub.\n");\r
- print_server("#endif\n");\r
- fprintf(server, "\n");\r
+ write_stubdescriptor(iface->iface);\r
+ write_dispatchtable(iface->iface);\r
+\r
+ print_server("#if !defined(__RPC_WIN32__)\n");\r
+ print_server("#error Invalid build platform for this stub.\n");\r
+ print_server("#endif\n");\r
+ fprintf(server, "\n");\r
\r
- write_procformatstring(lcur->iface);\r
- write_typeformatstring();\r
+ write_procformatstring(iface->iface);\r
+ write_typeformatstring();\r
\r
- fprintf(server, "\n");\r
+ fprintf(server, "\n");\r
+\r
+ iface = PREV_LINK(iface);\r
+ }\r
\r
fclose(server);\r
}\r
projects / reactos.git / blobdiff