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[NTDLL]

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Move RtlPcToFileHeader to rtl/libsupp.c

svn path=/trunk/; revision=50092
This commit is contained in:
Timo Kreuzer 2010-12-22 13:07:04 +00:00
parent 372bbf2a73
commit 1f982b1479
2 changed files with 33 additions and 33 deletions
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33
reactos/dll/ntdll/ldr/utils.c
View file

@ -2662,39 +2662,6 @@ LdrAddRefDll(IN ULONG Flags,
return Status;
}
/*
* @implemented
*/
PVOID NTAPI
RtlPcToFileHeader(IN PVOID PcValue,
PVOID* BaseOfImage)
{
PLIST_ENTRY ModuleListHead;
PLIST_ENTRY Entry;
PLDR_DATA_TABLE_ENTRY Module;
PVOID ImageBase = NULL;
RtlEnterCriticalSection (NtCurrentPeb()->LoaderLock);
ModuleListHead = &NtCurrentPeb()->Ldr->InLoadOrderModuleList;
Entry = ModuleListHead->Flink;
while (Entry != ModuleListHead)
{
Module = CONTAINING_RECORD(Entry, LDR_DATA_TABLE_ENTRY, InLoadOrderLinks);
if ((ULONG_PTR)PcValue >= (ULONG_PTR)Module->DllBase &&
(ULONG_PTR)PcValue < (ULONG_PTR)Module->DllBase + Module->SizeOfImage)
{
ImageBase = Module->DllBase;
break;
}
Entry = Entry->Flink;
}
RtlLeaveCriticalSection (NtCurrentPeb()->LoaderLock);
*BaseOfImage = ImageBase;
return ImageBase;
}
/*
* @implemented
*/

33
reactos/dll/ntdll/rtl/libsupp.c
View file

@ -486,3 +486,36 @@ done:
*ret = resdirptr;
return STATUS_SUCCESS;
}
/*
* @implemented
*/
PVOID NTAPI
RtlPcToFileHeader(IN PVOID PcValue,
PVOID* BaseOfImage)
{
PLIST_ENTRY ModuleListHead;
PLIST_ENTRY Entry;
PLDR_DATA_TABLE_ENTRY Module;
PVOID ImageBase = NULL;
RtlEnterCriticalSection (NtCurrentPeb()->LoaderLock);
ModuleListHead = &NtCurrentPeb()->Ldr->InLoadOrderModuleList;
Entry = ModuleListHead->Flink;
while (Entry != ModuleListHead)
{
Module = CONTAINING_RECORD(Entry, LDR_DATA_TABLE_ENTRY, InLoadOrderLinks);
if ((ULONG_PTR)PcValue >= (ULONG_PTR)Module->DllBase &&
(ULONG_PTR)PcValue < (ULONG_PTR)Module->DllBase + Module->SizeOfImage)
{
ImageBase = Module->DllBase;
break;
}
Entry = Entry->Flink;
}
RtlLeaveCriticalSection (NtCurrentPeb()->LoaderLock);
*BaseOfImage = ImageBase;
return ImageBase;
}