We always build 64-bit OS X code
Change-Id: I527c66c7be1372ab5ddf86625667d2f315e9b5d3
This commit is contained in:
Tor Lillqvist
parent
ec14701234
commit
f49ff3f576
@ -71,10 +71,6 @@ bridges_SELECTED_BRIDGE := gcc3_linux_intel
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bridge_asm_objects := call
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bridge_exception_objects := cpp2uno except uno2cpp
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bridge_noncallexception_objects := callvirtualmethod
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else ifeq ($(OS),MACOSX)
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bridges_SELECTED_BRIDGE := gcc3_macosx_intel
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bridge_asm_objects := call
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bridge_exception_objects := cpp2uno except uno2cpp
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else ifeq ($(OS),SOLARIS)
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bridges_SELECTED_BRIDGE := gcc3_solaris_intel
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bridge_exception_objects := cpp2uno except uno2cpp
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@ -1,318 +0,0 @@
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/*
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* This file is part of the LibreOffice project.
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this
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* file, You can obtain one at http://mozilla.org/MPL/2.0/.
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*
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* This file incorporates work covered by the following license notice:
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*
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* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed
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* with this work for additional information regarding copyright
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* ownership. The ASF licenses this file to you under the Apache
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* License, Version 2.0 (the "License"); you may not use this file
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* except in compliance with the License. You may obtain a copy of
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* the License at http://www.apache.org/licenses/LICENSE-2.0 .
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*/
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.text
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.align 1, 0x90
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.globl _privateSnippetExecutorGeneral
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_privateSnippetExecutorGeneral:
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LFBg:
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movl %esp,%ecx
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pushl %ebp # proper stack frame needed for exception handling
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LCFIg0:
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movl %esp,%ebp
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LCFIg1:
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subl $0x8,%esp # padding + 32bit returnValue
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pushl %esp # 32bit &returnValue
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pushl %ecx # 32bit pCallStack
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pushl %edx # 32bit nVtableOffset
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pushl %eax # 32bit nFunctionIndex
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call L_cpp_vtable_call$stub
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movl 16(%esp),%eax # 32bit returnValue
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leave
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ret
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LFEg:
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.long .-_privateSnippetExecutorGeneral
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.align 1, 0x90
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.globl _privateSnippetExecutorVoid
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_privateSnippetExecutorVoid:
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LFBv:
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movl %esp,%ecx
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pushl %ebp # proper stack frame needed for exception handling
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LCFIv0:
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movl %esp,%ebp
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LCFIv1:
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sub $8,%esp # padding
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pushl $0 # 32bit null pointer (returnValue not used)
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pushl %ecx # 32bit pCallStack
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pushl %edx # 32bit nVtableOffset
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pushl %eax # 32bit nFunctionIndex
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call L_cpp_vtable_call$stub
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leave
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ret
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LFEv:
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.long .-_privateSnippetExecutorVoid
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.align 1, 0x90
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.globl _privateSnippetExecutorHyper
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_privateSnippetExecutorHyper:
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LFBh:
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movl %esp,%ecx
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pushl %ebp # proper stack frame needed for exception handling
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LCFIh0:
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movl %esp,%ebp
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LCFIh1:
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subl $0x8,%esp # 64bit returnValue
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pushl %esp # 32bit &returnValue
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pushl %ecx # 32bit pCallStack
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pushl %edx # 32bit nVtableOffset
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pushl %eax # 32bit nFunctionIndex
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call L_cpp_vtable_call$stub
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movl 16(%esp),%eax # 64bit returnValue, lower half
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movl 20(%esp),%edx # 64bit returnValue, upper half
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leave
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ret
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LFEh:
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.long .-_privateSnippetExecutorHyper
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.align 1, 0x90
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.globl _privateSnippetExecutorFloat
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_privateSnippetExecutorFloat:
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LFBf:
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movl %esp,%ecx
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pushl %ebp # proper stack frame needed for exception handling
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LCFIf0:
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movl %esp,%ebp
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LCFIf1:
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subl $0x8,%esp # padding + 32bit returnValue
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pushl %esp # 32bit &returnValue
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pushl %ecx # 32bit pCallStack
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pushl %edx # 32bit nVtableOffset
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pushl %eax # 32bit nFunctionIndex
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call L_cpp_vtable_call$stub
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flds 16(%esp) # 32bit returnValue
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leave
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ret
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LFEf:
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.long .-_privateSnippetExecutorFloat
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.align 1, 0x90
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.globl _privateSnippetExecutorDouble
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_privateSnippetExecutorDouble:
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LFBd:
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movl %esp,%ecx
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pushl %ebp # proper stack frame needed for exception handling
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LCFId0:
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movl %esp,%ebp
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LCFId1:
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subl $0x8,%esp # 64bit returnValue
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pushl %esp # 32bit &returnValue
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pushl %ecx # 32bit pCallStack
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pushl %edx # 32bit nVtableOffset
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pushl %eax # 32bit nFunctionIndex
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call L_cpp_vtable_call$stub
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fldl 16(%esp) # 64bit returnValue
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leave
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ret
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LFEd:
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.long .-_privateSnippetExecutorDouble
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.align 1, 0x90
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.globl _privateSnippetExecutorClass
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_privateSnippetExecutorClass:
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LFBc:
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movl %esp,%ecx
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pushl %ebp # proper stack frame needed for exception handling
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LCFIc0:
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movl %esp,%ebp
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LCFIc1:
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subl $0x8,%esp # padding + 32bit returnValue
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pushl %esp # 32bit &returnValue
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pushl %ecx # 32bit pCallStack
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pushl %edx # 32bit nVtableOffset
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pushl %eax # 32bit nFunctionIndex
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call L_cpp_vtable_call$stub
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movl 16(%esp),%eax # 32bit returnValue
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leave
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ret $4
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LFEc:
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.long .-_privateSnippetExecutorClass
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.section __TEXT,__eh_frame,coalesced,no_toc+strip_static_syms+live_support
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EH_frame1:
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.set L$set$frame1,LECIE1-LSCIE1
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.long L$set$frame1 # length
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LSCIE1:
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.long 0 # CIE_ID
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.byte 1 # version
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.ascii "zPR\0" # augmentation
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.byte 1 # code_alignment_factor (.uleb128 1)
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.byte 0x7c # data_alignment_factor (.sleb128 -4)
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.byte 8 # return_address_register
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.byte 0x6 # augmentation size 7:
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.byte 0x9b # ???
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.long L___gxx_personality_v0$non_lazy_ptr-.
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.byte 0x10
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# initial_instructions:
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.byte 0x0C # DW_CFA_def_cfa %esp, 4
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.byte 5
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.byte 4
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.byte 0x88 # DW_CFA_offset ret, 1
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.byte 1
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.align 2
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LECIE1:
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.globl _privateSnippetExecutorGeneral.eh
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_privateSnippetExecutorGeneral.eh:
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LSFDEg:
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.set L$set$g1,LEFDEg-LASFDEg
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.long L$set$g1 # length
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LASFDEg:
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.long LASFDEg-EH_frame1 # CIE_pointer
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.long LFBg-. # initial_location
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.long LFEg-LFBg # address_range
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.byte 0 # augmentation size 0
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# instructions:
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIg0-LFBg
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.byte 0x0E # DW_CFA_def_cfa_offset 8
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.byte 8
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.byte 0x84 # DW_CFA_offset %ebp, 2
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.byte 2
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIg1-LCFIg0
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.byte 0x0D # DW_CFA_def_cfa_register %ebp
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.byte 4
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.align 2
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LEFDEg:
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.globl _privateSnippetExecutorVoid.eh
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_privateSnippetExecutorVoid.eh:
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LSFDEv:
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.set L$set$v1,LEFDEv-LASFDEv
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.long L$set$v1 # length
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LASFDEv:
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.long LASFDEv-EH_frame1 # CIE_pointer
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.long LFBv-. # initial_location
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.long LFEv-LFBv # address_range
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.byte 0 # augmentation size 0
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# instructions:
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIv0-LFBv
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.byte 0x0E # DW_CFA_def_cfa_offset 8
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.byte 8
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.byte 0x84 # DW_CFA_offset %ebp, 2
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.byte 2
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIv1-LCFIv0
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.byte 0x0D # DW_CFA_def_cfa_register %ebp
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.byte 4
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.align 2
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LEFDEv:
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.globl _privateSnippetExecutorHyper.eh
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_privateSnippetExecutorHyper.eh:
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LSFDEh:
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.set L$set$h1,LEFDEh-LASFDEh
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.long L$set$h1 # length
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LASFDEh:
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.long LASFDEh-EH_frame1 # CIE_pointer
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.long LFBh-. # initial_location
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.long LFEh-LFBh # address_range
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.byte 0 # augmentation size 0
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# instructions:
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIh0-LFBh
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.byte 0x0E # DW_CFA_def_cfa_offset 8
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.byte 8
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.byte 0x84 # DW_CFA_offset %ebp, 2
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.byte 2
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIh1-LCFIh0
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.byte 0x0D # DW_CFA_def_cfa_register %ebp
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.byte 4
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.align 2
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LEFDEh:
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.globl _privateSnippetExecutorFloat.eh
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_privateSnippetExecutorFloat.eh:
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LSFDEf:
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.set L$set$f1,LEFDEf-LASFDEf
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.long L$set$f1 # length
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LASFDEf:
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.long LASFDEf-EH_frame1 # CIE_pointer
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.long LFBf-. # initial_location
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.long LFEf-LFBf # address_range
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.byte 0 # augmentation size 0
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# instructions:
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIf0-LFBf
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.byte 0x0E # DW_CFA_def_cfa_offset 8
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.byte 8
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.byte 0x84 # DW_CFA_offset %ebp, 2
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.byte 2
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIf1-LCFIf0
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.byte 0x0D # DW_CFA_def_cfa_register %ebp
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.byte 4
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.align 2
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LEFDEf:
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.globl _privateSnippetExecutorDouble.eh
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_privateSnippetExecutorDouble.eh:
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LSFDEd:
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.set L$set$d1,LEFDEd-LASFDEd
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.long L$set$d1 # length
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LASFDEd:
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.long LASFDEd-EH_frame1 # CIE_pointer
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.long LFBd-. # initial_location
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.long LFEd-LFBd # address_range
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.byte 0 # augmentation size 0
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# instructions:
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFId0-LFBd
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.byte 0x0E # DW_CFA_def_cfa_offset 8
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.byte 8
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.byte 0x84 # DW_CFA_offset %ebp, 2
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.byte 2
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFId1-LCFId0
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.byte 0x0D # DW_CFA_def_cfa_register %ebp
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.byte 4
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.align 2
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LEFDEd:
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.globl _privateSnippetExecutorClass.eh
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_privateSnippetExecutorClass.eh:
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LSFDEc:
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.set L$set$c1,LEFDEc-LASFDEc
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.long L$set$c1 # length
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LASFDEc:
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.long LASFDEc-EH_frame1 # CIE_pointer
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.long LFBc-. # initial_location
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.long LFEc-LFBc # address_range
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.byte 0 # augmentation size 0
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# instructions:
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIc0-LFBc
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.byte 0x0E # DW_CFA_def_cfa_offset 8
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.byte 8
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.byte 0x84 # DW_CFA_offset %ebp, 2
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.byte 2
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.byte 0x04 # DW_CFA_advance_loc4
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.long LCFIc1-LCFIc0
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.byte 0x0D # DW_CFA_def_cfa_register %ebp
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.byte 4
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.align 2
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LEFDEc:
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.section __IMPORT,__jump_table,symbol_stubs,self_modifying_code+pure_instructions,5
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L_cpp_vtable_call$stub:
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.indirect_symbol _cpp_vtable_call
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hlt ; hlt ; hlt ; hlt ; hlt
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.section __IMPORT,__pointers,non_lazy_symbol_pointers
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L___gxx_personality_v0$non_lazy_ptr:
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.indirect_symbol ___gxx_personality_v0
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.long 0
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.constructor
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.destructor
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.align 1
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.subsections_via_symbols
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@ -1,525 +0,0 @@
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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
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/*
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* This file is part of the LibreOffice project.
|
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*
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* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
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*
|
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* This file incorporates work covered by the following license notice:
|
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*
|
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* Licensed to the Apache Software Foundation (ASF) under one or more
|
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* contributor license agreements. See the NOTICE file distributed
|
||||
* with this work for additional information regarding copyright
|
||||
* ownership. The ASF licenses this file to you under the Apache
|
||||
* License, Version 2.0 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
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*/
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#include <com/sun/star/uno/genfunc.hxx>
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#include "com/sun/star/uno/RuntimeException.hpp"
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#include "com/sun/star/uno/Sequence.hxx"
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#include <uno/data.h>
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#include <typelib/typedescription.hxx>
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#include "bridges/cpp_uno/shared/bridge.hxx"
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#include "bridges/cpp_uno/shared/cppinterfaceproxy.hxx"
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#include "bridges/cpp_uno/shared/types.hxx"
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#include "bridges/cpp_uno/shared/vtablefactory.hxx"
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#include "share.hxx"
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#include "boost/static_assert.hpp"
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#include <stdio.h>
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using namespace ::com::sun::star::uno;
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namespace
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{
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|
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void cpp2uno_call(
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bridges::cpp_uno::shared::CppInterfaceProxy * pThis,
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const typelib_TypeDescription * pMemberTypeDescr,
|
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typelib_TypeDescriptionReference * pReturnTypeRef, // 0 indicates void return
|
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sal_Int32 nParams, typelib_MethodParameter * pParams,
|
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void ** pCallStack,
|
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void * pReturnValue )
|
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{
|
||||
// pCallStack: ret, [return ptr], this, params
|
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char * pCppStack = (char *)(pCallStack +1);
|
||||
|
||||
// return
|
||||
typelib_TypeDescription * pReturnTypeDescr = 0;
|
||||
if (pReturnTypeRef)
|
||||
TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
|
||||
|
||||
void * pUnoReturn = 0;
|
||||
void * pCppReturn = 0; // complex return ptr: if != 0 && != pUnoReturn, reconversion need
|
||||
|
||||
if (pReturnTypeDescr)
|
||||
{
|
||||
// xxx todo: test PolyStructy<STRUCT<long>> foo()
|
||||
if (CPPU_CURRENT_NAMESPACE::isSimpleReturnType( pReturnTypeDescr ))
|
||||
{
|
||||
pUnoReturn = pReturnValue; // direct way for simple types
|
||||
}
|
||||
else // complex return via ptr (pCppReturn)
|
||||
{
|
||||
pCppReturn = *(void **)pCppStack;
|
||||
pCppStack += sizeof(void *);
|
||||
pUnoReturn = (bridges::cpp_uno::shared::relatesToInterfaceType(
|
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pReturnTypeDescr )
|
||||
? alloca( pReturnTypeDescr->nSize )
|
||||
: pCppReturn); // direct way
|
||||
}
|
||||
}
|
||||
// pop this
|
||||
pCppStack += sizeof( void* );
|
||||
|
||||
// stack space
|
||||
OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
|
||||
// parameters
|
||||
void ** pUnoArgs = (void **)alloca( 4 * sizeof(void *) * nParams );
|
||||
void ** pCppArgs = pUnoArgs + nParams;
|
||||
// indices of values this have to be converted (interface conversion cpp<=>uno)
|
||||
sal_Int32 * pTempIndices = (sal_Int32 *)(pUnoArgs + (2 * nParams));
|
||||
// type descriptions for reconversions
|
||||
typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pUnoArgs + (3 * nParams));
|
||||
|
||||
sal_Int32 nTempIndices = 0;
|
||||
|
||||
for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
|
||||
{
|
||||
const typelib_MethodParameter & rParam = pParams[nPos];
|
||||
typelib_TypeDescription * pParamTypeDescr = 0;
|
||||
TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
|
||||
|
||||
if (!rParam.bOut
|
||||
&& bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr ))
|
||||
// value
|
||||
{
|
||||
pCppArgs[nPos] = pCppStack;
|
||||
pUnoArgs[nPos] = pCppStack;
|
||||
switch (pParamTypeDescr->eTypeClass)
|
||||
{
|
||||
case typelib_TypeClass_HYPER:
|
||||
case typelib_TypeClass_UNSIGNED_HYPER:
|
||||
case typelib_TypeClass_DOUBLE:
|
||||
pCppStack += sizeof(sal_Int32); // extra long
|
||||
default:
|
||||
break;
|
||||
}
|
||||
// no longer needed
|
||||
TYPELIB_DANGER_RELEASE( pParamTypeDescr );
|
||||
}
|
||||
else // ptr to complex value | ref
|
||||
{
|
||||
pCppArgs[nPos] = *(void **)pCppStack;
|
||||
|
||||
if (! rParam.bIn) // is pure out
|
||||
{
|
||||
// uno out is unconstructed mem!
|
||||
pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize );
|
||||
pTempIndices[nTempIndices] = nPos;
|
||||
// will be released at reconversion
|
||||
ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
|
||||
}
|
||||
// is in/inout
|
||||
else if (bridges::cpp_uno::shared::relatesToInterfaceType(
|
||||
pParamTypeDescr ))
|
||||
{
|
||||
uno_copyAndConvertData( pUnoArgs[nPos] = alloca( pParamTypeDescr->nSize ),
|
||||
*(void **)pCppStack, pParamTypeDescr,
|
||||
pThis->getBridge()->getCpp2Uno() );
|
||||
pTempIndices[nTempIndices] = nPos; // has to be reconverted
|
||||
// will be released at reconversion
|
||||
ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
|
||||
}
|
||||
else // direct way
|
||||
{
|
||||
pUnoArgs[nPos] = *(void **)pCppStack;
|
||||
// no longer needed
|
||||
TYPELIB_DANGER_RELEASE( pParamTypeDescr );
|
||||
}
|
||||
}
|
||||
pCppStack += sizeof(sal_Int32); // standard parameter length
|
||||
}
|
||||
|
||||
// ExceptionHolder
|
||||
uno_Any aUnoExc; // Any will be constructed by callee
|
||||
uno_Any * pUnoExc = &aUnoExc;
|
||||
|
||||
// invoke uno dispatch call
|
||||
(*pThis->getUnoI()->pDispatcher)(
|
||||
pThis->getUnoI(), pMemberTypeDescr, pUnoReturn, pUnoArgs, &pUnoExc );
|
||||
|
||||
// in case an exception occurred...
|
||||
if (pUnoExc)
|
||||
{
|
||||
// destruct temporary in/inout params
|
||||
for ( ; nTempIndices--; )
|
||||
{
|
||||
sal_Int32 nIndex = pTempIndices[nTempIndices];
|
||||
|
||||
if (pParams[nIndex].bIn) // is in/inout => was constructed
|
||||
uno_destructData( pUnoArgs[nIndex], ppTempParamTypeDescr[nTempIndices], 0 );
|
||||
TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndices] );
|
||||
}
|
||||
if (pReturnTypeDescr)
|
||||
TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
|
||||
|
||||
CPPU_CURRENT_NAMESPACE::raiseException(
|
||||
&aUnoExc, pThis->getBridge()->getUno2Cpp() );
|
||||
// has to destruct the any
|
||||
}
|
||||
else // else no exception occurred...
|
||||
{
|
||||
// temporary params
|
||||
for ( ; nTempIndices--; )
|
||||
{
|
||||
sal_Int32 nIndex = pTempIndices[nTempIndices];
|
||||
typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndices];
|
||||
|
||||
if (pParams[nIndex].bOut) // inout/out
|
||||
{
|
||||
// convert and assign
|
||||
uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
|
||||
uno_copyAndConvertData( pCppArgs[nIndex], pUnoArgs[nIndex], pParamTypeDescr,
|
||||
pThis->getBridge()->getUno2Cpp() );
|
||||
}
|
||||
// destroy temp uno param
|
||||
uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 );
|
||||
|
||||
TYPELIB_DANGER_RELEASE( pParamTypeDescr );
|
||||
}
|
||||
// return
|
||||
if (pCppReturn) // has complex return
|
||||
{
|
||||
if (pUnoReturn != pCppReturn) // needs reconversion
|
||||
{
|
||||
uno_copyAndConvertData( pCppReturn, pUnoReturn, pReturnTypeDescr,
|
||||
pThis->getBridge()->getUno2Cpp() );
|
||||
// destroy temp uno return
|
||||
uno_destructData( pUnoReturn, pReturnTypeDescr, 0 );
|
||||
}
|
||||
if (pReturnValue != pCppReturn) {
|
||||
// complex return ptr is set to eax if return value
|
||||
// is not transferred via eax[/edx]:
|
||||
*static_cast< void ** >(pReturnValue) = pCppReturn;
|
||||
}
|
||||
}
|
||||
if (pReturnTypeDescr)
|
||||
{
|
||||
TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
extern "C" void cpp_vtable_call(
|
||||
int nFunctionIndex, int nVtableOffset, void** pCallStack,
|
||||
void * pReturnValue )
|
||||
{
|
||||
OSL_ENSURE( sizeof(sal_Int32)==sizeof(void *), "### unexpected!" );
|
||||
|
||||
// pCallStack: ret adr, [ret *], this, params
|
||||
void * pThis;
|
||||
if( nFunctionIndex & 0x80000000 )
|
||||
{
|
||||
nFunctionIndex &= 0x7fffffff;
|
||||
pThis = pCallStack[2];
|
||||
}
|
||||
else
|
||||
{
|
||||
pThis = pCallStack[1];
|
||||
}
|
||||
pThis = static_cast< char * >(pThis) - nVtableOffset;
|
||||
bridges::cpp_uno::shared::CppInterfaceProxy * pCppI
|
||||
= bridges::cpp_uno::shared::CppInterfaceProxy::castInterfaceToProxy(
|
||||
pThis);
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
fprintf( stderr, "%p %p %p pThis=%p, pCppI=%p, function index=%d, vtable offset=%d\n", pCallStack[0], pCallStack[1], pCallStack[2], pThis, pCppI, nFunctionIndex, nVtableOffset );
|
||||
#endif
|
||||
typelib_InterfaceTypeDescription * pTypeDescr = pCppI->getTypeDescr();
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
fprintf( stderr, "name=%s\n", OUStringToOString(pTypeDescr->aBase.pTypeName, RTL_TEXTENCODING_UTF8).getStr() );
|
||||
#endif
|
||||
if (nFunctionIndex >= pTypeDescr->nMapFunctionIndexToMemberIndex)
|
||||
{
|
||||
SAL_WARN(
|
||||
"bridges",
|
||||
"illegal " << OUString::unacquired(&pTypeDescr->aBase.pTypeName)
|
||||
<< " vtable index " << nFunctionIndex << "/"
|
||||
<< pTypeDescr->nMapFunctionIndexToMemberIndex);
|
||||
throw RuntimeException(
|
||||
("illegal " + OUString::unacquired(&pTypeDescr->aBase.pTypeName)
|
||||
+ " vtable index " + OUString::number(nFunctionIndex) + "/"
|
||||
+ OUString::number(pTypeDescr->nMapFunctionIndexToMemberIndex)),
|
||||
(XInterface *)pThis);
|
||||
}
|
||||
|
||||
// determine called method
|
||||
sal_Int32 nMemberPos = pTypeDescr->pMapFunctionIndexToMemberIndex[nFunctionIndex];
|
||||
OSL_ENSURE( nMemberPos < pTypeDescr->nAllMembers, "### illegal member index!" );
|
||||
|
||||
TypeDescription aMemberDescr( pTypeDescr->ppAllMembers[nMemberPos] );
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
fprintf(stderr, "calling %s\n", OUStringToOString(aMemberDescr.get()->pTypeName, RTL_TEXTENCODING_UTF8).getStr());
|
||||
#endif
|
||||
switch (aMemberDescr.get()->eTypeClass)
|
||||
{
|
||||
case typelib_TypeClass_INTERFACE_ATTRIBUTE:
|
||||
{
|
||||
if (pTypeDescr->pMapMemberIndexToFunctionIndex[nMemberPos] == nFunctionIndex)
|
||||
{
|
||||
// is GET method
|
||||
cpp2uno_call(
|
||||
pCppI, aMemberDescr.get(),
|
||||
((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef,
|
||||
0, 0, // no params
|
||||
pCallStack, pReturnValue );
|
||||
}
|
||||
else
|
||||
{
|
||||
// is SET method
|
||||
typelib_MethodParameter aParam;
|
||||
aParam.pTypeRef =
|
||||
((typelib_InterfaceAttributeTypeDescription *)aMemberDescr.get())->pAttributeTypeRef;
|
||||
aParam.bIn = sal_True;
|
||||
aParam.bOut = sal_False;
|
||||
|
||||
cpp2uno_call(
|
||||
pCppI, aMemberDescr.get(),
|
||||
0, // indicates void return
|
||||
1, &aParam,
|
||||
pCallStack, pReturnValue );
|
||||
}
|
||||
break;
|
||||
}
|
||||
case typelib_TypeClass_INTERFACE_METHOD:
|
||||
{
|
||||
// is METHOD
|
||||
switch (nFunctionIndex)
|
||||
{
|
||||
case 1: // acquire()
|
||||
pCppI->acquireProxy(); // non virtual call!
|
||||
break;
|
||||
case 2: // release()
|
||||
pCppI->releaseProxy(); // non virtual call!
|
||||
break;
|
||||
case 0: // queryInterface() opt
|
||||
{
|
||||
typelib_TypeDescription * pTD = 0;
|
||||
TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pCallStack[3] )->getTypeLibType() );
|
||||
if (pTD)
|
||||
{
|
||||
XInterface * pInterface = 0;
|
||||
(*pCppI->getBridge()->getCppEnv()->getRegisteredInterface)(
|
||||
pCppI->getBridge()->getCppEnv(),
|
||||
(void **)&pInterface, pCppI->getOid().pData,
|
||||
(typelib_InterfaceTypeDescription *)pTD );
|
||||
|
||||
if (pInterface)
|
||||
{
|
||||
::uno_any_construct(
|
||||
reinterpret_cast< uno_Any * >( pCallStack[1] ),
|
||||
&pInterface, pTD, cpp_acquire );
|
||||
pInterface->release();
|
||||
TYPELIB_DANGER_RELEASE( pTD );
|
||||
*static_cast< void ** >(pReturnValue) = pCallStack[1];
|
||||
break;
|
||||
}
|
||||
TYPELIB_DANGER_RELEASE( pTD );
|
||||
}
|
||||
} // else perform queryInterface()
|
||||
default:
|
||||
cpp2uno_call(
|
||||
pCppI, aMemberDescr.get(),
|
||||
((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pReturnTypeRef,
|
||||
((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->nParams,
|
||||
((typelib_InterfaceMethodTypeDescription *)aMemberDescr.get())->pParams,
|
||||
pCallStack, pReturnValue );
|
||||
}
|
||||
break;
|
||||
}
|
||||
default:
|
||||
{
|
||||
throw RuntimeException( "no member description found!", (XInterface *)pThis );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
extern "C" typedef void (*PrivateSnippetExecutor)();
|
||||
|
||||
int const codeSnippetSize = 16;
|
||||
|
||||
unsigned char * codeSnippet(
|
||||
const typelib_InterfaceTypeDescription *type,
|
||||
const typelib_TypeDescription *member,
|
||||
unsigned char * code, sal_Int32 functionIndex, sal_Int32 vtableOffset,
|
||||
typelib_TypeDescriptionReference * pReturnTypeRef)
|
||||
{
|
||||
PrivateSnippetExecutor exec;
|
||||
if (pReturnTypeRef == 0) {
|
||||
exec = privateSnippetExecutorVoid;
|
||||
}
|
||||
else {
|
||||
switch (pReturnTypeRef->eTypeClass) {
|
||||
case typelib_TypeClass_VOID:
|
||||
exec = privateSnippetExecutorVoid;
|
||||
break;
|
||||
case typelib_TypeClass_HYPER:
|
||||
case typelib_TypeClass_UNSIGNED_HYPER:
|
||||
exec = privateSnippetExecutorHyper;
|
||||
break;
|
||||
case typelib_TypeClass_FLOAT:
|
||||
exec = privateSnippetExecutorFloat;
|
||||
break;
|
||||
case typelib_TypeClass_DOUBLE:
|
||||
exec = privateSnippetExecutorDouble;
|
||||
break;
|
||||
case typelib_TypeClass_STRUCT:
|
||||
case typelib_TypeClass_EXCEPTION: {
|
||||
typelib_TypeDescription * pReturnTypeDescr = 0;
|
||||
TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
|
||||
bool const bSimpleReturnStruct =
|
||||
CPPU_CURRENT_NAMESPACE::isSimpleReturnType(pReturnTypeDescr);
|
||||
sal_Int32 const nRetSize = pReturnTypeDescr->nSize;
|
||||
TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
|
||||
if (bSimpleReturnStruct && nRetSize <= 8) {
|
||||
exec = privateSnippetExecutorGeneral; // fills eax
|
||||
if (nRetSize > 4)
|
||||
exec = privateSnippetExecutorHyper; // fills eax/edx
|
||||
break;
|
||||
}
|
||||
}
|
||||
case typelib_TypeClass_STRING:
|
||||
case typelib_TypeClass_TYPE:
|
||||
case typelib_TypeClass_SEQUENCE:
|
||||
case typelib_TypeClass_INTERFACE:
|
||||
case typelib_TypeClass_ANY:
|
||||
functionIndex |= 0x80000000;
|
||||
exec = privateSnippetExecutorClass;
|
||||
break;
|
||||
default:
|
||||
exec = privateSnippetExecutorGeneral;
|
||||
break;
|
||||
}
|
||||
}
|
||||
unsigned char * p = code;
|
||||
OSL_ASSERT(sizeof (sal_Int32) == 4);
|
||||
// mov function_index, %eax:
|
||||
*p++ = 0xB8;
|
||||
*reinterpret_cast< sal_Int32 * >(p) = functionIndex;
|
||||
p += sizeof (sal_Int32);
|
||||
// mov vtable_offset, %edx:
|
||||
*p++ = 0xBA;
|
||||
*reinterpret_cast< sal_Int32 * >(p) = vtableOffset;
|
||||
p += sizeof (sal_Int32);
|
||||
// jmp privateSnippetExecutor:
|
||||
*p++ = 0xE9;
|
||||
*reinterpret_cast< sal_Int32 * >(p)
|
||||
= ((unsigned char *) exec) - p - sizeof (sal_Int32);
|
||||
p += sizeof (sal_Int32);
|
||||
OSL_ASSERT(p - code <= codeSnippetSize);
|
||||
|
||||
SAL_INFO( "bridges.osx", "codeSnippet("
|
||||
<< OUString(type->aBase.pTypeName) << "::" << OUString(member->pTypeName) << "): ["
|
||||
<< (functionIndex & ~0x80000000) << ((functionIndex & 0x80000000) ? "|0x80000000":"") << "," << vtableOffset << ","
|
||||
<< (exec == privateSnippetExecutorGeneral ? "General" :
|
||||
(exec == privateSnippetExecutorVoid ? "Void" :
|
||||
(exec == privateSnippetExecutorHyper ? "Hyper" :
|
||||
(exec == privateSnippetExecutorFloat ? "Float" :
|
||||
(exec == privateSnippetExecutorDouble ? "Double" :
|
||||
(exec == privateSnippetExecutorClass ? "Class" :
|
||||
"???"))))))
|
||||
<< "]=" << (void *)(code + codeSnippetSize) );
|
||||
|
||||
return code + codeSnippetSize;
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
struct bridges::cpp_uno::shared::VtableFactory::Slot { void * fn; };
|
||||
|
||||
bridges::cpp_uno::shared::VtableFactory::Slot *
|
||||
bridges::cpp_uno::shared::VtableFactory::mapBlockToVtable(void * block)
|
||||
{
|
||||
return static_cast< Slot * >(block) + 2;
|
||||
}
|
||||
|
||||
sal_Size bridges::cpp_uno::shared::VtableFactory::getBlockSize(
|
||||
sal_Int32 slotCount)
|
||||
{
|
||||
return (slotCount + 2) * sizeof (Slot) + slotCount * codeSnippetSize;
|
||||
}
|
||||
|
||||
bridges::cpp_uno::shared::VtableFactory::Slot *
|
||||
bridges::cpp_uno::shared::VtableFactory::initializeBlock(
|
||||
void * block, sal_Int32 slotCount, sal_Int32,
|
||||
typelib_InterfaceTypeDescription *)
|
||||
{
|
||||
Slot * slots = mapBlockToVtable(block);
|
||||
slots[-2].fn = 0;
|
||||
slots[-1].fn = 0;
|
||||
return slots + slotCount;
|
||||
}
|
||||
|
||||
unsigned char * bridges::cpp_uno::shared::VtableFactory::addLocalFunctions(
|
||||
Slot ** slots, unsigned char * code,
|
||||
typelib_InterfaceTypeDescription const * type, sal_Int32 functionOffset,
|
||||
sal_Int32 functionCount, sal_Int32 vtableOffset)
|
||||
{
|
||||
(*slots) -= functionCount;
|
||||
Slot * s = *slots;
|
||||
for (sal_Int32 i = 0; i < type->nMembers; ++i) {
|
||||
typelib_TypeDescription * member = 0;
|
||||
TYPELIB_DANGER_GET(&member, type->ppMembers[i]);
|
||||
OSL_ASSERT(member != 0);
|
||||
switch (member->eTypeClass) {
|
||||
case typelib_TypeClass_INTERFACE_ATTRIBUTE:
|
||||
// Getter:
|
||||
(s++)->fn = code;
|
||||
code = codeSnippet(
|
||||
type, member,
|
||||
code, functionOffset++, vtableOffset,
|
||||
reinterpret_cast< typelib_InterfaceAttributeTypeDescription * >(
|
||||
member)->pAttributeTypeRef);
|
||||
// Setter:
|
||||
if (!reinterpret_cast<
|
||||
typelib_InterfaceAttributeTypeDescription * >(
|
||||
member)->bReadOnly)
|
||||
{
|
||||
(s++)->fn = code;
|
||||
code = codeSnippet(
|
||||
type, member,
|
||||
code, functionOffset++, vtableOffset,
|
||||
0 /* indicates VOID */);
|
||||
}
|
||||
break;
|
||||
|
||||
case typelib_TypeClass_INTERFACE_METHOD:
|
||||
(s++)->fn = code;
|
||||
code = codeSnippet(
|
||||
type, member,
|
||||
code, functionOffset++, vtableOffset,
|
||||
reinterpret_cast< typelib_InterfaceMethodTypeDescription * >(
|
||||
member)->pReturnTypeRef);
|
||||
break;
|
||||
|
||||
default:
|
||||
OSL_ASSERT(false);
|
||||
break;
|
||||
}
|
||||
TYPELIB_DANGER_RELEASE(member);
|
||||
}
|
||||
return code;
|
||||
}
|
||||
|
||||
void bridges::cpp_uno::shared::VtableFactory::flushCode(
|
||||
unsigned char const *, unsigned char const *)
|
||||
{}
|
||||
|
||||
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
||||
@ -1,360 +0,0 @@
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
||||
/*
|
||||
* This file is part of the LibreOffice project.
|
||||
*
|
||||
* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||||
*
|
||||
* This file incorporates work covered by the following license notice:
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed
|
||||
* with this work for additional information regarding copyright
|
||||
* ownership. The ASF licenses this file to you under the Apache
|
||||
* License, Version 2.0 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
||||
*/
|
||||
|
||||
#include "sal/config.h"
|
||||
|
||||
#include <cassert>
|
||||
#include <new>
|
||||
#include <stdio.h>
|
||||
#include <string.h>
|
||||
#include <typeinfo>
|
||||
|
||||
#include <dlfcn.h>
|
||||
|
||||
#include "boost/static_assert.hpp"
|
||||
#include "boost/unordered_map.hpp"
|
||||
#include "com/sun/star/uno/RuntimeException.hpp"
|
||||
#include "com/sun/star/uno/genfunc.hxx"
|
||||
#include "osl/diagnose.h"
|
||||
#include "osl/mutex.hxx"
|
||||
#include "rtl/strbuf.hxx"
|
||||
#include "rtl/ustrbuf.hxx"
|
||||
#include "typelib/typedescription.h"
|
||||
#include "uno/any2.h"
|
||||
|
||||
#include "share.hxx"
|
||||
|
||||
using namespace ::osl;
|
||||
using namespace ::com::sun::star::uno;
|
||||
|
||||
namespace CPPU_CURRENT_NAMESPACE {
|
||||
|
||||
namespace {
|
||||
|
||||
struct Fake_type_info {
|
||||
virtual ~Fake_type_info() {}
|
||||
char const * name;
|
||||
};
|
||||
|
||||
struct Fake_class_type_info: Fake_type_info {};
|
||||
|
||||
struct Fake_si_class_type_info: Fake_class_type_info {
|
||||
void const * base;
|
||||
};
|
||||
|
||||
struct Base {};
|
||||
struct Derived: Base {};
|
||||
|
||||
std::type_info * createFake_class_type_info(char const * name) {
|
||||
char * buf = new char[sizeof (Fake_class_type_info)];
|
||||
|
||||
*reinterpret_cast<void **>(buf) = *reinterpret_cast<void * const *>(
|
||||
&typeid(Base));
|
||||
// copy __cxxabiv1::__class_type_info vtable into place
|
||||
Fake_class_type_info * fake = reinterpret_cast<Fake_class_type_info *>(buf);
|
||||
fake->name = name;
|
||||
return reinterpret_cast<std::type_info *>(
|
||||
static_cast<Fake_type_info *>(fake));
|
||||
}
|
||||
|
||||
std::type_info * createFake_si_class_type_info(
|
||||
char const * name, std::type_info const * base)
|
||||
{
|
||||
char * buf = new char[sizeof (Fake_si_class_type_info)];
|
||||
|
||||
*reinterpret_cast<void **>(buf) = *reinterpret_cast<void * const *>(
|
||||
&typeid(Derived));
|
||||
// copy __cxxabiv1::__si_class_type_info vtable into place
|
||||
Fake_si_class_type_info * fake
|
||||
= reinterpret_cast<Fake_si_class_type_info *>(buf);
|
||||
fake->name = name;
|
||||
fake->base = base;
|
||||
return reinterpret_cast<std::type_info *>(
|
||||
static_cast<Fake_type_info *>(fake));
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
void dummy_can_throw_anything( char const * )
|
||||
{
|
||||
}
|
||||
|
||||
static OUString toUNOname( char const * p )
|
||||
{
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
char const * start = p;
|
||||
#endif
|
||||
|
||||
// example: N3com3sun4star4lang24IllegalArgumentExceptionE
|
||||
|
||||
OUStringBuffer buf( 64 );
|
||||
OSL_ASSERT( 'N' == *p );
|
||||
++p; // skip N
|
||||
|
||||
while ('E' != *p)
|
||||
{
|
||||
// read chars count
|
||||
long n = (*p++ - '0');
|
||||
while ('0' <= *p && '9' >= *p)
|
||||
{
|
||||
n *= 10;
|
||||
n += (*p++ - '0');
|
||||
}
|
||||
buf.appendAscii( p, n );
|
||||
p += n;
|
||||
if ('E' != *p)
|
||||
buf.append( '.' );
|
||||
}
|
||||
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
OUString ret( buf.makeStringAndClear() );
|
||||
OString c_ret( OUStringToOString( ret, RTL_TEXTENCODING_ASCII_US ) );
|
||||
fprintf( stderr, "> toUNOname(): %s => %s\n", start, c_ret.getStr() );
|
||||
return ret;
|
||||
#else
|
||||
return buf.makeStringAndClear();
|
||||
#endif
|
||||
}
|
||||
|
||||
class RTTI
|
||||
{
|
||||
typedef boost::unordered_map< OUString, std::type_info *, OUStringHash > t_rtti_map;
|
||||
|
||||
Mutex m_mutex;
|
||||
t_rtti_map m_rttis;
|
||||
t_rtti_map m_generatedRttis;
|
||||
|
||||
void * m_hApp;
|
||||
|
||||
public:
|
||||
RTTI();
|
||||
~RTTI();
|
||||
|
||||
std::type_info * getRTTI( typelib_CompoundTypeDescription * );
|
||||
};
|
||||
|
||||
RTTI::RTTI()
|
||||
: m_hApp( dlopen( 0, RTLD_LAZY ) )
|
||||
{
|
||||
}
|
||||
|
||||
RTTI::~RTTI()
|
||||
{
|
||||
dlclose( m_hApp );
|
||||
}
|
||||
|
||||
|
||||
std::type_info * RTTI::getRTTI( typelib_CompoundTypeDescription *pTypeDescr )
|
||||
{
|
||||
std::type_info * rtti;
|
||||
|
||||
OUString const & unoName = *(OUString const *)&pTypeDescr->aBase.pTypeName;
|
||||
|
||||
MutexGuard guard( m_mutex );
|
||||
t_rtti_map::const_iterator iFind( m_rttis.find( unoName ) );
|
||||
if (iFind == m_rttis.end())
|
||||
{
|
||||
// RTTI symbol
|
||||
OStringBuffer buf( 64 );
|
||||
buf.append( "_ZTIN" );
|
||||
sal_Int32 index = 0;
|
||||
do
|
||||
{
|
||||
OUString token( unoName.getToken( 0, '.', index ) );
|
||||
buf.append( token.getLength() );
|
||||
OString c_token( OUStringToOString( token, RTL_TEXTENCODING_ASCII_US ) );
|
||||
buf.append( c_token );
|
||||
}
|
||||
while (index >= 0);
|
||||
buf.append( 'E' );
|
||||
|
||||
OString symName( buf.makeStringAndClear() );
|
||||
rtti = (std::type_info *)dlsym( m_hApp, symName.getStr() );
|
||||
|
||||
if (rtti)
|
||||
{
|
||||
std::pair< t_rtti_map::iterator, bool > insertion(
|
||||
m_rttis.insert( t_rtti_map::value_type( unoName, rtti ) ) );
|
||||
SAL_WARN_IF( !insertion.second,
|
||||
"bridges",
|
||||
"inserting new rtti failed" );
|
||||
}
|
||||
else
|
||||
{
|
||||
// try to lookup the symbol in the generated rtti map
|
||||
t_rtti_map::const_iterator iFind2( m_generatedRttis.find( unoName ) );
|
||||
if (iFind2 == m_generatedRttis.end())
|
||||
{
|
||||
// we must generate it !
|
||||
// symbol and rtti-name is nearly identical,
|
||||
// the symbol is prefixed with _ZTI
|
||||
char * rttiName = strdup(symName.getStr() + 4);
|
||||
if (rttiName == 0) {
|
||||
throw std::bad_alloc();
|
||||
}
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
fprintf( stderr,"generated rtti for %s\n", rttiName );
|
||||
#endif
|
||||
if (pTypeDescr->pBaseTypeDescription)
|
||||
{
|
||||
// ensure availability of base
|
||||
std::type_info * base_rtti = getRTTI(
|
||||
(typelib_CompoundTypeDescription *)pTypeDescr->pBaseTypeDescription );
|
||||
rtti = createFake_si_class_type_info(rttiName, base_rtti);
|
||||
}
|
||||
else
|
||||
{
|
||||
rtti = createFake_class_type_info(rttiName);
|
||||
}
|
||||
|
||||
std::pair< t_rtti_map::iterator, bool > insertion(
|
||||
m_generatedRttis.insert( t_rtti_map::value_type( unoName, rtti ) ) );
|
||||
SAL_WARN_IF( !insertion.second,
|
||||
"bridges",
|
||||
"inserting new generated rtti failed" );
|
||||
}
|
||||
else // taking already generated rtti
|
||||
{
|
||||
rtti = iFind2->second;
|
||||
}
|
||||
}
|
||||
}
|
||||
else
|
||||
{
|
||||
rtti = iFind->second;
|
||||
}
|
||||
|
||||
return rtti;
|
||||
}
|
||||
|
||||
|
||||
static void deleteException( void * pExc )
|
||||
{
|
||||
__cxa_exception const * header = ((__cxa_exception const *)pExc - 1);
|
||||
typelib_TypeDescription * pTD = 0;
|
||||
OUString unoName( toUNOname( header->exceptionType->name() ) );
|
||||
::typelib_typedescription_getByName( &pTD, unoName.pData );
|
||||
OSL_ENSURE( pTD, "### unknown exception type! leaving out destruction => leaking!!!" );
|
||||
if (pTD)
|
||||
{
|
||||
::uno_destructData( pExc, pTD, cpp_release );
|
||||
::typelib_typedescription_release( pTD );
|
||||
}
|
||||
}
|
||||
|
||||
void raiseException( uno_Any * pUnoExc, uno_Mapping * pUno2Cpp )
|
||||
{
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
OString cstr(
|
||||
OUStringToOString(
|
||||
*reinterpret_cast< OUString const * >( &pUnoExc->pType->pTypeName ),
|
||||
RTL_TEXTENCODING_ASCII_US ) );
|
||||
fprintf( stderr, "> uno exception occurred: %s\n", cstr.getStr() );
|
||||
#endif
|
||||
void * pCppExc;
|
||||
std::type_info * rtti;
|
||||
|
||||
{
|
||||
// construct cpp exception object
|
||||
typelib_TypeDescription * pTypeDescr = 0;
|
||||
TYPELIB_DANGER_GET( &pTypeDescr, pUnoExc->pType );
|
||||
OSL_ASSERT( pTypeDescr );
|
||||
if (! pTypeDescr)
|
||||
{
|
||||
throw RuntimeException(
|
||||
OUString("cannot get typedescription for type ") +
|
||||
*reinterpret_cast< OUString const * >( &pUnoExc->pType->pTypeName ) );
|
||||
}
|
||||
|
||||
pCppExc = __cxa_allocate_exception( pTypeDescr->nSize );
|
||||
::uno_copyAndConvertData( pCppExc, pUnoExc->pData, pTypeDescr, pUno2Cpp );
|
||||
|
||||
// destruct uno exception
|
||||
::uno_any_destruct( pUnoExc, 0 );
|
||||
// avoiding locked counts
|
||||
static RTTI * s_rtti = 0;
|
||||
if (! s_rtti)
|
||||
{
|
||||
MutexGuard guard( Mutex::getGlobalMutex() );
|
||||
if (! s_rtti)
|
||||
{
|
||||
#ifdef LEAK_STATIC_DATA
|
||||
s_rtti = new RTTI();
|
||||
#else
|
||||
static RTTI rtti_data;
|
||||
s_rtti = &rtti_data;
|
||||
#endif
|
||||
}
|
||||
}
|
||||
rtti = s_rtti->getRTTI( (typelib_CompoundTypeDescription *) pTypeDescr );
|
||||
TYPELIB_DANGER_RELEASE( pTypeDescr );
|
||||
OSL_ENSURE( rtti, "### no rtti for throwing exception!" );
|
||||
if (! rtti)
|
||||
{
|
||||
throw RuntimeException(
|
||||
OUString("no rtti for type ") +
|
||||
*reinterpret_cast< OUString const * >( &pUnoExc->pType->pTypeName ) );
|
||||
}
|
||||
}
|
||||
|
||||
__cxa_throw( pCppExc, rtti, deleteException );
|
||||
}
|
||||
|
||||
void fillUnoException( __cxa_exception * header, uno_Any * pUnoExc, uno_Mapping * pCpp2Uno )
|
||||
{
|
||||
if (! header)
|
||||
{
|
||||
RuntimeException aRE( "no exception header!" );
|
||||
Type const & rType = ::getCppuType( &aRE );
|
||||
uno_type_any_constructAndConvert( pUnoExc, &aRE, rType.getTypeLibType(), pCpp2Uno );
|
||||
#if OSL_DEBUG_LEVEL > 0
|
||||
OString cstr( OUStringToOString( aRE.Message, RTL_TEXTENCODING_ASCII_US ) );
|
||||
OSL_FAIL( cstr.getStr() );
|
||||
#endif
|
||||
return;
|
||||
}
|
||||
|
||||
typelib_TypeDescription * pExcTypeDescr = 0;
|
||||
OUString unoName( toUNOname( header->exceptionType->name() ) );
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
OString cstr_unoName( OUStringToOString( unoName, RTL_TEXTENCODING_ASCII_US ) );
|
||||
fprintf( stderr, "> c++ exception occurred: %s\n", cstr_unoName.getStr() );
|
||||
#endif
|
||||
typelib_typedescription_getByName( &pExcTypeDescr, unoName.pData );
|
||||
if (0 == pExcTypeDescr)
|
||||
{
|
||||
RuntimeException aRE( OUString("exception type not found: ") + unoName );
|
||||
Type const & rType = ::getCppuType( &aRE );
|
||||
uno_type_any_constructAndConvert( pUnoExc, &aRE, rType.getTypeLibType(), pCpp2Uno );
|
||||
#if OSL_DEBUG_LEVEL > 0
|
||||
OString cstr( OUStringToOString( aRE.Message, RTL_TEXTENCODING_ASCII_US ) );
|
||||
OSL_FAIL( cstr.getStr() );
|
||||
#endif
|
||||
}
|
||||
else
|
||||
{
|
||||
// construct uno exception any
|
||||
uno_any_constructAndConvert( pUnoExc, header->adjustedPtr, pExcTypeDescr, pCpp2Uno );
|
||||
typelib_typedescription_release( pExcTypeDescr );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
||||
@ -1,94 +0,0 @@
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
||||
/*
|
||||
* This file is part of the LibreOffice project.
|
||||
*
|
||||
* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||||
*
|
||||
* This file incorporates work covered by the following license notice:
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed
|
||||
* with this work for additional information regarding copyright
|
||||
* ownership. The ASF licenses this file to you under the Apache
|
||||
* License, Version 2.0 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
||||
*/
|
||||
#ifndef INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_MACOSX_INTEL_SHARE_HXX
|
||||
#define INCLUDED_BRIDGES_SOURCE_CPP_UNO_GCC3_MACOSX_INTEL_SHARE_HXX
|
||||
|
||||
#include "uno/mapping.h"
|
||||
|
||||
#include <typeinfo>
|
||||
#include <exception>
|
||||
#include <cstddef>
|
||||
|
||||
namespace CPPU_CURRENT_NAMESPACE
|
||||
{
|
||||
|
||||
bool isSimpleReturnType(typelib_TypeDescription * pTD, bool recursive = false);
|
||||
|
||||
void dummy_can_throw_anything( char const * );
|
||||
|
||||
// ----- following decl from libstdc++-v3/libsupc++/unwind-cxx.h and unwind.h
|
||||
|
||||
struct _Unwind_Exception
|
||||
{
|
||||
unsigned exception_class __attribute__((__mode__(__DI__)));
|
||||
void * exception_cleanup;
|
||||
unsigned private_1 __attribute__((__mode__(__word__)));
|
||||
unsigned private_2 __attribute__((__mode__(__word__)));
|
||||
} __attribute__((__aligned__));
|
||||
|
||||
struct __cxa_exception
|
||||
{
|
||||
::std::type_info *exceptionType;
|
||||
void (*exceptionDestructor)(void *);
|
||||
|
||||
::std::unexpected_handler unexpectedHandler;
|
||||
::std::terminate_handler terminateHandler;
|
||||
|
||||
__cxa_exception *nextException;
|
||||
|
||||
int handlerCount;
|
||||
|
||||
int handlerSwitchValue;
|
||||
const unsigned char *actionRecord;
|
||||
const unsigned char *languageSpecificData;
|
||||
void *catchTemp;
|
||||
void *adjustedPtr;
|
||||
|
||||
_Unwind_Exception unwindHeader;
|
||||
};
|
||||
|
||||
extern "C" void *__cxa_allocate_exception(
|
||||
std::size_t thrown_size ) throw();
|
||||
extern "C" void __cxa_throw (
|
||||
void *thrown_exception, std::type_info *tinfo, void (*dest) (void *) ) __attribute__((noreturn));
|
||||
|
||||
struct __cxa_eh_globals
|
||||
{
|
||||
__cxa_exception *caughtExceptions;
|
||||
unsigned int uncaughtExceptions;
|
||||
};
|
||||
extern "C" __cxa_eh_globals *__cxa_get_globals () throw();
|
||||
|
||||
|
||||
void raiseException(
|
||||
uno_Any * pUnoExc, uno_Mapping * pUno2Cpp );
|
||||
|
||||
void fillUnoException(
|
||||
__cxa_exception * header, uno_Any *, uno_Mapping * pCpp2Uno );
|
||||
}
|
||||
|
||||
extern "C" void privateSnippetExecutorGeneral();
|
||||
extern "C" void privateSnippetExecutorVoid();
|
||||
extern "C" void privateSnippetExecutorHyper();
|
||||
extern "C" void privateSnippetExecutorFloat();
|
||||
extern "C" void privateSnippetExecutorDouble();
|
||||
extern "C" void privateSnippetExecutorClass();
|
||||
|
||||
#endif
|
||||
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
||||
@ -1,481 +0,0 @@
|
||||
/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
|
||||
/*
|
||||
* This file is part of the LibreOffice project.
|
||||
*
|
||||
* This Source Code Form is subject to the terms of the Mozilla Public
|
||||
* License, v. 2.0. If a copy of the MPL was not distributed with this
|
||||
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
|
||||
*
|
||||
* This file incorporates work covered by the following license notice:
|
||||
*
|
||||
* Licensed to the Apache Software Foundation (ASF) under one or more
|
||||
* contributor license agreements. See the NOTICE file distributed
|
||||
* with this work for additional information regarding copyright
|
||||
* ownership. The ASF licenses this file to you under the Apache
|
||||
* License, Version 2.0 (the "License"); you may not use this file
|
||||
* except in compliance with the License. You may obtain a copy of
|
||||
* the License at http://www.apache.org/licenses/LICENSE-2.0 .
|
||||
*/
|
||||
|
||||
|
||||
#include <stdio.h>
|
||||
|
||||
#include <com/sun/star/uno/genfunc.hxx>
|
||||
#include "com/sun/star/uno/RuntimeException.hpp"
|
||||
#include <uno/data.h>
|
||||
|
||||
#include "bridges/cpp_uno/shared/bridge.hxx"
|
||||
#include "bridges/cpp_uno/shared/types.hxx"
|
||||
#include "bridges/cpp_uno/shared/unointerfaceproxy.hxx"
|
||||
#include "bridges/cpp_uno/shared/vtables.hxx"
|
||||
|
||||
#include "share.hxx"
|
||||
|
||||
using namespace ::rtl;
|
||||
using namespace ::com::sun::star::uno;
|
||||
|
||||
namespace
|
||||
{
|
||||
|
||||
// The call instruction within the asm section of callVirtualMethod may throw
|
||||
// exceptions. So that the compiler handles this correctly, it is important
|
||||
// that (a) callVirtualMethod might call dummy_can_throw_anything (although this
|
||||
// never happens at runtime), which in turn can throw exceptions, and (b)
|
||||
// callVirtualMethod is not inlined at its call site (so that any exceptions are
|
||||
// caught which are thrown from the instruction calling callVirtualMethod):
|
||||
void callVirtualMethod(
|
||||
void * pAdjustedThisPtr,
|
||||
sal_Int32 nVtableIndex,
|
||||
void * pRegisterReturn,
|
||||
typelib_TypeDescription * pReturnTypeDescr, bool bSimpleReturn,
|
||||
sal_Int32 * pStackLongs,
|
||||
sal_Int32 nStackLongs ) __attribute__((noinline));
|
||||
|
||||
void callVirtualMethod(
|
||||
void * pAdjustedThisPtr,
|
||||
sal_Int32 nVtableIndex,
|
||||
void * pRegisterReturn,
|
||||
typelib_TypeDescription * pReturnTypeDescr, bool bSimpleReturn,
|
||||
sal_Int32 * pStackLongs,
|
||||
sal_Int32 nStackLongs )
|
||||
{
|
||||
// parameter list is mixed list of * and values
|
||||
// reference parameters are pointers
|
||||
|
||||
OSL_ENSURE( pStackLongs && pAdjustedThisPtr, "### null ptr!" );
|
||||
OSL_ENSURE( (sizeof(void *) == 4) && (sizeof(sal_Int32) == 4), "### unexpected size of int!" );
|
||||
OSL_ENSURE( nStackLongs && pStackLongs, "### no stack in callVirtualMethod !" );
|
||||
|
||||
// never called
|
||||
if (! pAdjustedThisPtr) CPPU_CURRENT_NAMESPACE::dummy_can_throw_anything("xxx"); // address something
|
||||
|
||||
long edx, eax; // for register returns
|
||||
void * stackptr;
|
||||
asm volatile (
|
||||
"mov %%esp, %2\n\t"
|
||||
"mov %3, %%eax\n\t"
|
||||
"mov %%eax, %%edx\n\t"
|
||||
// stack padding to keep stack aligned:
|
||||
"shl $2, %%eax\n\t"
|
||||
"neg %%eax\n\t"
|
||||
"add %%esp, %%eax\n\t"
|
||||
"and $0xf, %%eax\n\t"
|
||||
"sub %%eax, %%esp\n\t"
|
||||
// copy:
|
||||
"mov %%edx, %%eax\n\t"
|
||||
"dec %%edx\n\t"
|
||||
"shl $2, %%edx\n\t"
|
||||
"add %4, %%edx\n"
|
||||
"Lcopy:\n\t"
|
||||
"pushl 0(%%edx)\n\t"
|
||||
"sub $4, %%edx\n\t"
|
||||
"dec %%eax\n\t"
|
||||
"jne Lcopy\n\t"
|
||||
// do the actual call
|
||||
"mov %5, %%edx\n\t"
|
||||
"mov 0(%%edx), %%edx\n\t"
|
||||
"mov %6, %%eax\n\t"
|
||||
"shl $2, %%eax\n\t"
|
||||
"add %%eax, %%edx\n\t"
|
||||
"mov 0(%%edx), %%edx\n\t"
|
||||
"call *%%edx\n\t"
|
||||
// save return registers
|
||||
"mov %%eax, %0\n\t"
|
||||
"mov %%edx, %1\n\t"
|
||||
// cleanup stack
|
||||
"mov %2, %%esp\n\t"
|
||||
: "=m"(eax), "=m"(edx), "=m"(stackptr)
|
||||
: "m"(nStackLongs), "m"(pStackLongs), "m"(pAdjustedThisPtr), "m"(nVtableIndex)
|
||||
: "eax", "ecx", "edx" );
|
||||
switch( pReturnTypeDescr->eTypeClass )
|
||||
{
|
||||
case typelib_TypeClass_VOID:
|
||||
break;
|
||||
case typelib_TypeClass_HYPER:
|
||||
case typelib_TypeClass_UNSIGNED_HYPER:
|
||||
((long*)pRegisterReturn)[1] = edx;
|
||||
case typelib_TypeClass_LONG:
|
||||
case typelib_TypeClass_UNSIGNED_LONG:
|
||||
case typelib_TypeClass_CHAR:
|
||||
case typelib_TypeClass_ENUM:
|
||||
((long*)pRegisterReturn)[0] = eax;
|
||||
break;
|
||||
case typelib_TypeClass_SHORT:
|
||||
case typelib_TypeClass_UNSIGNED_SHORT:
|
||||
*(unsigned short*)pRegisterReturn = eax;
|
||||
break;
|
||||
case typelib_TypeClass_BOOLEAN:
|
||||
case typelib_TypeClass_BYTE:
|
||||
*(unsigned char*)pRegisterReturn = eax;
|
||||
break;
|
||||
case typelib_TypeClass_FLOAT:
|
||||
asm ( "fstps %0" : "=m"(*(char *)pRegisterReturn) );
|
||||
break;
|
||||
case typelib_TypeClass_DOUBLE:
|
||||
asm ( "fstpl %0\n\t" : "=m"(*(char *)pRegisterReturn) );
|
||||
break;
|
||||
default: {
|
||||
sal_Int32 const nRetSize = pReturnTypeDescr->nSize;
|
||||
if (bSimpleReturn && nRetSize <= 8 && nRetSize > 0) {
|
||||
if (nRetSize > 4)
|
||||
static_cast<long *>(pRegisterReturn)[1] = edx;
|
||||
static_cast<long *>(pRegisterReturn)[0] = eax;
|
||||
}
|
||||
break;
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
static void cpp_call(
|
||||
bridges::cpp_uno::shared::UnoInterfaceProxy * pThis,
|
||||
bridges::cpp_uno::shared::VtableSlot aVtableSlot,
|
||||
typelib_TypeDescriptionReference * pReturnTypeRef,
|
||||
sal_Int32 nParams, typelib_MethodParameter * pParams,
|
||||
void * pUnoReturn, void * pUnoArgs[], uno_Any ** ppUnoExc )
|
||||
{
|
||||
// max space for: [complex ret ptr], values|ptr ...
|
||||
char * pCppStack =
|
||||
(char *)alloca( sizeof(sal_Int32) + ((nParams+2) * sizeof(sal_Int64)) );
|
||||
char * pCppStackStart = pCppStack;
|
||||
|
||||
// return
|
||||
typelib_TypeDescription * pReturnTypeDescr = 0;
|
||||
TYPELIB_DANGER_GET( &pReturnTypeDescr, pReturnTypeRef );
|
||||
OSL_ENSURE( pReturnTypeDescr, "### expected return type description!" );
|
||||
|
||||
void * pCppReturn = 0; // if != 0 && != pUnoReturn, needs reconversion
|
||||
bool bSimpleReturn = true;
|
||||
|
||||
if (pReturnTypeDescr)
|
||||
{
|
||||
bSimpleReturn = CPPU_CURRENT_NAMESPACE::isSimpleReturnType(
|
||||
pReturnTypeDescr);
|
||||
if (bSimpleReturn)
|
||||
{
|
||||
pCppReturn = pUnoReturn; // direct way for simple types
|
||||
}
|
||||
else
|
||||
{
|
||||
pCppReturn = (bridges::cpp_uno::shared::relatesToInterfaceType(
|
||||
pReturnTypeDescr )
|
||||
? alloca( pReturnTypeDescr->nSize )
|
||||
: pUnoReturn); // direct way
|
||||
// complex return via ptr
|
||||
*(void **)pCppStack = pCppReturn;
|
||||
pCppStack += sizeof(void *);
|
||||
}
|
||||
}
|
||||
// push this
|
||||
void * pAdjustedThisPtr = reinterpret_cast< void ** >(pThis->getCppI())
|
||||
+ aVtableSlot.offset;
|
||||
*(void**)pCppStack = pAdjustedThisPtr;
|
||||
pCppStack += sizeof( void* );
|
||||
|
||||
// stack space
|
||||
OSL_ENSURE( sizeof(void *) == sizeof(sal_Int32), "### unexpected size!" );
|
||||
// args
|
||||
void ** pCppArgs = (void **)alloca( 3 * sizeof(void *) * nParams );
|
||||
// indices of values this have to be converted (interface conversion cpp<=>uno)
|
||||
sal_Int32 * pTempIndices = (sal_Int32 *)(pCppArgs + nParams);
|
||||
// type descriptions for reconversions
|
||||
typelib_TypeDescription ** ppTempParamTypeDescr = (typelib_TypeDescription **)(pCppArgs + (2 * nParams));
|
||||
|
||||
sal_Int32 nTempIndices = 0;
|
||||
|
||||
for ( sal_Int32 nPos = 0; nPos < nParams; ++nPos )
|
||||
{
|
||||
const typelib_MethodParameter & rParam = pParams[nPos];
|
||||
typelib_TypeDescription * pParamTypeDescr = 0;
|
||||
TYPELIB_DANGER_GET( &pParamTypeDescr, rParam.pTypeRef );
|
||||
|
||||
if (!rParam.bOut
|
||||
&& bridges::cpp_uno::shared::isSimpleType( pParamTypeDescr ))
|
||||
{
|
||||
uno_copyAndConvertData( pCppArgs[nPos] = pCppStack, pUnoArgs[nPos], pParamTypeDescr,
|
||||
pThis->getBridge()->getUno2Cpp() );
|
||||
|
||||
switch (pParamTypeDescr->eTypeClass)
|
||||
{
|
||||
case typelib_TypeClass_HYPER:
|
||||
case typelib_TypeClass_UNSIGNED_HYPER:
|
||||
case typelib_TypeClass_DOUBLE:
|
||||
pCppStack += sizeof(sal_Int32); // extra long
|
||||
default:
|
||||
break;
|
||||
}
|
||||
// no longer needed
|
||||
TYPELIB_DANGER_RELEASE( pParamTypeDescr );
|
||||
}
|
||||
else // ptr to complex value | ref
|
||||
{
|
||||
if (! rParam.bIn) // is pure out
|
||||
{
|
||||
// cpp out is constructed mem, uno out is not!
|
||||
uno_constructData(
|
||||
*(void **)pCppStack = pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
|
||||
pParamTypeDescr );
|
||||
pTempIndices[nTempIndices] = nPos; // default constructed for cpp call
|
||||
// will be released at reconversion
|
||||
ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
|
||||
}
|
||||
// is in/inout
|
||||
else if (bridges::cpp_uno::shared::relatesToInterfaceType(
|
||||
pParamTypeDescr ))
|
||||
{
|
||||
uno_copyAndConvertData(
|
||||
*(void **)pCppStack = pCppArgs[nPos] = alloca( pParamTypeDescr->nSize ),
|
||||
pUnoArgs[nPos], pParamTypeDescr,
|
||||
pThis->getBridge()->getUno2Cpp() );
|
||||
|
||||
pTempIndices[nTempIndices] = nPos; // has to be reconverted
|
||||
// will be released at reconversion
|
||||
ppTempParamTypeDescr[nTempIndices++] = pParamTypeDescr;
|
||||
}
|
||||
else // direct way
|
||||
{
|
||||
*(void **)pCppStack = pCppArgs[nPos] = pUnoArgs[nPos];
|
||||
// no longer needed
|
||||
TYPELIB_DANGER_RELEASE( pParamTypeDescr );
|
||||
}
|
||||
}
|
||||
pCppStack += sizeof(sal_Int32); // standard parameter length
|
||||
}
|
||||
|
||||
try
|
||||
{
|
||||
OSL_ENSURE( !( (pCppStack - pCppStackStart ) & 3), "UNALIGNED STACK !!! (Please DO panic)" );
|
||||
callVirtualMethod(
|
||||
pAdjustedThisPtr, aVtableSlot.index,
|
||||
pCppReturn, pReturnTypeDescr, bSimpleReturn,
|
||||
(sal_Int32 *)pCppStackStart, (pCppStack - pCppStackStart) / sizeof(sal_Int32) );
|
||||
// NO exception occurred...
|
||||
*ppUnoExc = 0;
|
||||
|
||||
// reconvert temporary params
|
||||
for ( ; nTempIndices--; )
|
||||
{
|
||||
sal_Int32 nIndex = pTempIndices[nTempIndices];
|
||||
typelib_TypeDescription * pParamTypeDescr = ppTempParamTypeDescr[nTempIndices];
|
||||
|
||||
if (pParams[nIndex].bIn)
|
||||
{
|
||||
if (pParams[nIndex].bOut) // inout
|
||||
{
|
||||
uno_destructData( pUnoArgs[nIndex], pParamTypeDescr, 0 ); // destroy uno value
|
||||
uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
|
||||
pThis->getBridge()->getCpp2Uno() );
|
||||
}
|
||||
}
|
||||
else // pure out
|
||||
{
|
||||
uno_copyAndConvertData( pUnoArgs[nIndex], pCppArgs[nIndex], pParamTypeDescr,
|
||||
pThis->getBridge()->getCpp2Uno() );
|
||||
}
|
||||
// destroy temp cpp param => cpp: every param was constructed
|
||||
uno_destructData( pCppArgs[nIndex], pParamTypeDescr, cpp_release );
|
||||
|
||||
TYPELIB_DANGER_RELEASE( pParamTypeDescr );
|
||||
}
|
||||
// return value
|
||||
if (pCppReturn && pUnoReturn != pCppReturn)
|
||||
{
|
||||
uno_copyAndConvertData( pUnoReturn, pCppReturn, pReturnTypeDescr,
|
||||
pThis->getBridge()->getCpp2Uno() );
|
||||
uno_destructData( pCppReturn, pReturnTypeDescr, cpp_release );
|
||||
}
|
||||
}
|
||||
catch (...)
|
||||
{
|
||||
#if OSL_DEBUG_LEVEL > 1
|
||||
fprintf( stderr, "caught C++ exception\n" );
|
||||
#endif
|
||||
// fill uno exception
|
||||
fillUnoException( CPPU_CURRENT_NAMESPACE::__cxa_get_globals()->caughtExceptions, *ppUnoExc, pThis->getBridge()->getCpp2Uno() );
|
||||
|
||||
// temporary params
|
||||
for ( ; nTempIndices--; )
|
||||
{
|
||||
sal_Int32 nIndex = pTempIndices[nTempIndices];
|
||||
// destroy temp cpp param => cpp: every param was constructed
|
||||
uno_destructData( pCppArgs[nIndex], ppTempParamTypeDescr[nTempIndices], cpp_release );
|
||||
TYPELIB_DANGER_RELEASE( ppTempParamTypeDescr[nTempIndices] );
|
||||
}
|
||||
// return type
|
||||
if (pReturnTypeDescr)
|
||||
TYPELIB_DANGER_RELEASE( pReturnTypeDescr );
|
||||
}
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
namespace CPPU_CURRENT_NAMESPACE {
|
||||
bool isSimpleReturnType(typelib_TypeDescription * pTD, bool recursive)
|
||||
{
|
||||
if (bridges::cpp_uno::shared::isSimpleType( pTD ))
|
||||
return true;
|
||||
// Only structs of exactly 1, 2, 4, or 8 bytes are returned through
|
||||
// registers, see <http://developer.apple.com/documentation/DeveloperTools/
|
||||
// Conceptual/LowLevelABI/Articles/IA32.html>:
|
||||
if (pTD->eTypeClass == typelib_TypeClass_STRUCT &&
|
||||
(recursive || pTD->nSize <= 2 || pTD->nSize == 4 || pTD->nSize == 8))
|
||||
{
|
||||
typelib_CompoundTypeDescription *const pCompTD =
|
||||
(typelib_CompoundTypeDescription *) pTD;
|
||||
for ( sal_Int32 pos = pCompTD->nMembers; pos--; ) {
|
||||
typelib_TypeDescription * pMemberTD = 0;
|
||||
TYPELIB_DANGER_GET( &pMemberTD, pCompTD->ppTypeRefs[pos] );
|
||||
bool const b = isSimpleReturnType(pMemberTD, true);
|
||||
TYPELIB_DANGER_RELEASE( pMemberTD );
|
||||
if (! b)
|
||||
return false;
|
||||
}
|
||||
return true;
|
||||
}
|
||||
return false;
|
||||
}
|
||||
}
|
||||
|
||||
|
||||
namespace bridges { namespace cpp_uno { namespace shared {
|
||||
void unoInterfaceProxyDispatch(
|
||||
uno_Interface * pUnoI, const typelib_TypeDescription * pMemberDescr,
|
||||
void * pReturn, void * pArgs[], uno_Any ** ppException )
|
||||
{
|
||||
// is my surrogate
|
||||
bridges::cpp_uno::shared::UnoInterfaceProxy * pThis
|
||||
= static_cast< bridges::cpp_uno::shared::UnoInterfaceProxy * >(pUnoI);
|
||||
|
||||
switch (pMemberDescr->eTypeClass)
|
||||
{
|
||||
case typelib_TypeClass_INTERFACE_ATTRIBUTE:
|
||||
{
|
||||
VtableSlot aVtableSlot(
|
||||
getVtableSlot(
|
||||
reinterpret_cast<
|
||||
typelib_InterfaceAttributeTypeDescription const * >(
|
||||
pMemberDescr)));
|
||||
if (pReturn)
|
||||
{
|
||||
// dependent dispatch
|
||||
cpp_call(
|
||||
pThis, aVtableSlot,
|
||||
((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef,
|
||||
0, 0, // no params
|
||||
pReturn, pArgs, ppException );
|
||||
}
|
||||
else
|
||||
{
|
||||
// is SET
|
||||
typelib_MethodParameter aParam;
|
||||
aParam.pTypeRef =
|
||||
((typelib_InterfaceAttributeTypeDescription *)pMemberDescr)->pAttributeTypeRef;
|
||||
aParam.bIn = sal_True;
|
||||
aParam.bOut = sal_False;
|
||||
|
||||
typelib_TypeDescriptionReference * pReturnTypeRef = 0;
|
||||
OUString aVoidName("void");
|
||||
typelib_typedescriptionreference_new(
|
||||
&pReturnTypeRef, typelib_TypeClass_VOID, aVoidName.pData );
|
||||
|
||||
// dependent dispatch
|
||||
aVtableSlot.index += 1; // get, then set method
|
||||
cpp_call(
|
||||
pThis, aVtableSlot,
|
||||
pReturnTypeRef,
|
||||
1, &aParam,
|
||||
pReturn, pArgs, ppException );
|
||||
|
||||
typelib_typedescriptionreference_release( pReturnTypeRef );
|
||||
}
|
||||
|
||||
break;
|
||||
}
|
||||
case typelib_TypeClass_INTERFACE_METHOD:
|
||||
{
|
||||
VtableSlot aVtableSlot(
|
||||
getVtableSlot(
|
||||
reinterpret_cast<
|
||||
typelib_InterfaceMethodTypeDescription const * >(
|
||||
pMemberDescr)));
|
||||
switch (aVtableSlot.index)
|
||||
{
|
||||
// standard calls
|
||||
case 1: // acquire uno interface
|
||||
(*pUnoI->acquire)( pUnoI );
|
||||
*ppException = 0;
|
||||
break;
|
||||
case 2: // release uno interface
|
||||
(*pUnoI->release)( pUnoI );
|
||||
*ppException = 0;
|
||||
break;
|
||||
case 0: // queryInterface() opt
|
||||
{
|
||||
typelib_TypeDescription * pTD = 0;
|
||||
TYPELIB_DANGER_GET( &pTD, reinterpret_cast< Type * >( pArgs[0] )->getTypeLibType() );
|
||||
if (pTD)
|
||||
{
|
||||
uno_Interface * pInterface = 0;
|
||||
(*pThis->pBridge->getUnoEnv()->getRegisteredInterface)(
|
||||
pThis->pBridge->getUnoEnv(),
|
||||
(void **)&pInterface, pThis->oid.pData, (typelib_InterfaceTypeDescription *)pTD );
|
||||
|
||||
if (pInterface)
|
||||
{
|
||||
::uno_any_construct(
|
||||
reinterpret_cast< uno_Any * >( pReturn ),
|
||||
&pInterface, pTD, 0 );
|
||||
(*pInterface->release)( pInterface );
|
||||
TYPELIB_DANGER_RELEASE( pTD );
|
||||
*ppException = 0;
|
||||
break;
|
||||
}
|
||||
TYPELIB_DANGER_RELEASE( pTD );
|
||||
}
|
||||
} // else perform queryInterface()
|
||||
default:
|
||||
// dependent dispatch
|
||||
cpp_call(
|
||||
pThis, aVtableSlot,
|
||||
((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pReturnTypeRef,
|
||||
((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->nParams,
|
||||
((typelib_InterfaceMethodTypeDescription *)pMemberDescr)->pParams,
|
||||
pReturn, pArgs, ppException );
|
||||
}
|
||||
break;
|
||||
}
|
||||
default:
|
||||
{
|
||||
::com::sun::star::uno::RuntimeException aExc(
|
||||
OUString("illegal member type description!"),
|
||||
::com::sun::star::uno::Reference< ::com::sun::star::uno::XInterface >() );
|
||||
|
||||
Type const & rExcType = ::getCppuType( &aExc );
|
||||
// binary identical null reference
|
||||
::uno_type_any_construct( *ppException, &aExc, rExcType.getTypeLibType(), 0 );
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
} } }
|
||||
|
||||
/* vim:set shiftwidth=4 softtabstop=4 expandtab: */
|
||||
@ -3946,10 +3946,6 @@ darwin*)
|
||||
;;
|
||||
i*86)
|
||||
AC_MSG_ERROR([Can't build 64-bit code in 32-bit OS])
|
||||
CPUNAME=INTEL
|
||||
RTL_ARCH=x86
|
||||
PLATFORMID=macosx_x86
|
||||
OUTPATH=unxmacxi
|
||||
;;
|
||||
x86_64)
|
||||
CPUNAME=X86_64
|
||||
|
||||
Loading…
x
Reference in New Issue
Block a user