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- Changed data pointers from signed to unsigned char.

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svn path=/trunk/; revision=4666
This commit is contained in:
Hartmut Birr 2003-05-11 07:44:14 +00:00
parent 8d4eee3aab
commit 3350303771
1 changed files with 13 additions and 13 deletions
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26
reactos/apps/utils/pnpdump/pnpdump.c
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@ -147,7 +147,7 @@ GetPnpKey(PHKEY PnpKey)
static VOID static VOID
PnpDecodeIrq(char *Ptr) PnpDecodeIrq(unsigned char *Ptr)
{ {
USHORT IrqMask; USHORT IrqMask;
int i; int i;
@ -171,10 +171,10 @@ PnpDecodeIrq(char *Ptr)
static VOID static VOID
PnpDecodeDma(char *Ptr) PnpDecodeDma(unsigned char *Ptr)
{ {
char DmaChannel; unsigned char DmaChannel;
char DmaStatus; unsigned char DmaStatus;
int i; int i;
DmaChannel = *Ptr; DmaChannel = *Ptr;
@ -196,7 +196,7 @@ PnpDecodeDma(char *Ptr)
static VOID static VOID
PnpDecodeIoPort(char *Ptr) PnpDecodeIoPort(unsigned char *Ptr)
{ {
USHORT MinBase; USHORT MinBase;
USHORT MaxBase; USHORT MaxBase;
@ -224,7 +224,7 @@ PnpDecodeIoPort(char *Ptr)
static VOID static VOID
PnpDecodeFixedIoPort(char *Ptr) PnpDecodeFixedIoPort(unsigned char *Ptr)
{ {
USHORT IoPort; USHORT IoPort;
UCHAR Length; UCHAR Length;
@ -256,7 +256,7 @@ PnpDecodeFixedIoPort(char *Ptr)
static VOID static VOID
PnpDecodeMemory16(char *Ptr) PnpDecodeMemory16(unsigned char *Ptr)
{ {
USHORT DescLength; USHORT DescLength;
UCHAR Info; UCHAR Info;
@ -294,7 +294,7 @@ PnpDecodeMemory16(char *Ptr)
static VOID static VOID
PnpDecodeMemory32(char *Ptr) PnpDecodeMemory32(unsigned char *Ptr)
{ {
USHORT DescLength; USHORT DescLength;
UCHAR Info; UCHAR Info;
@ -348,7 +348,7 @@ PnpDecodeMemory32(char *Ptr)
static VOID static VOID
PnpDecodeFixedMemory(char *Ptr) PnpDecodeFixedMemory(unsigned char *Ptr)
{ {
USHORT DescLength; USHORT DescLength;
UCHAR Info; UCHAR Info;
@ -383,12 +383,12 @@ PnpDecodeFixedMemory(char *Ptr)
void PrintDeviceData (PCM_PNP_BIOS_DEVICE_NODE DeviceNode) void PrintDeviceData (PCM_PNP_BIOS_DEVICE_NODE DeviceNode)
{ {
char PnpId[8]; unsigned char PnpId[8];
char *Ptr; unsigned char *Ptr;
unsigned int TagSize; unsigned int TagSize;
unsigned int TagType; unsigned int TagType;
char Id[4]; unsigned char Id[4];
printf ("Node: %x Size %hu (0x%hx)\n", printf ("Node: %x Size %hu (0x%hx)\n",
DeviceNode->Node, DeviceNode->Node,
@ -414,7 +414,7 @@ void PrintDeviceData (PCM_PNP_BIOS_DEVICE_NODE DeviceNode)
if (DeviceNode->Size > sizeof(CM_PNP_BIOS_DEVICE_NODE)) if (DeviceNode->Size > sizeof(CM_PNP_BIOS_DEVICE_NODE))
{ {
Ptr = (char *)(DeviceNode + 1); Ptr = (unsigned char *)(DeviceNode + 1);
while (TRUE) while (TRUE)
{ {
if (*Ptr & 0x80) if (*Ptr & 0x80)