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/* -*- Mode: C; tab-width: 8; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/* 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/. */
/* Platform specific code to invoke XPCOM methods on native objects */
#include "xptcprivate.h"
extern "C" void
invoke_copy_to_stack(uint64_t* d, uint32_t paramCount, nsXPTCVariant* s)
{
for(; paramCount > 0; paramCount--, d++, s++)
{
if(s->IsIndirect())
{
*((void**)d) = &s->val;
continue;
}
/*
* AMD64 platform uses 8 bytes align.
*/
switch(s->type)
{
case nsXPTType::T_I8 : *((int8_t*) d) = s->val.i8; break;
case nsXPTType::T_I16 : *((int16_t*) d) = s->val.i16; break;
case nsXPTType::T_I32 : *((int32_t*) d) = s->val.i32; break;
case nsXPTType::T_I64 : *((int64_t*) d) = s->val.i64; break;
case nsXPTType::T_U8 : *((uint8_t*) d) = s->val.u8; break;
case nsXPTType::T_U16 : *((uint16_t*)d) = s->val.u16; break;
case nsXPTType::T_U32 : *((uint32_t*)d) = s->val.u32; break;
case nsXPTType::T_U64 : *((uint64_t*)d) = s->val.u64; break;
case nsXPTType::T_FLOAT : *((float*) d) = s->val.f; break;
case nsXPTType::T_DOUBLE : *((double*) d) = s->val.d; break;
case nsXPTType::T_BOOL : *((bool*) d) = s->val.b; break;
case nsXPTType::T_CHAR : *((char*) d) = s->val.c; break;
case nsXPTType::T_WCHAR : *((wchar_t*) d) = s->val.wc; break;
default:
// all the others are plain pointer types
*((void**)d) = s->val.p;
break;
}
}
}
extern "C" nsresult
XPTC__InvokebyIndex(nsISupports* that, uint32_t methodIndex,
uint32_t paramCount, nsXPTCVariant* params);
extern "C"
EXPORT_XPCOM_API(nsresult)
NS_InvokeByIndex(nsISupports* that, uint32_t methodIndex,
uint32_t paramCount, nsXPTCVariant* params)
{
return XPTC__InvokebyIndex(that, methodIndex, paramCount, params);
}
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