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display "Unknown" as status when querying the device status failed

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svn path=/trunk/; revision=19779
This commit is contained in:
Thomas Bluemel 2005-11-30 16:54:54 +00:00
parent 8a98faad53
commit c38f6ddcdc
1 changed files with 13 additions and 11 deletions
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24
reactos/lib/devmgr/misc.c
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@ -426,6 +426,7 @@ GetDeviceStatusString(IN DEVINST DevInst,
{
CONFIGRET cr;
ULONG Status, ProblemNumber;
UINT MessageId = IDS_UNKNOWN;
BOOL Ret = FALSE;
if (hMachine != NULL)
@ -446,23 +447,13 @@ GetDeviceStatusString(IN DEVINST DevInst,
if (cr == CR_SUCCESS)
{
UINT MessageId;
if (ProblemNumber < sizeof(ProblemStringId) / sizeof(ProblemStringId[0]))
MessageId = ProblemStringId[ProblemNumber];
else
MessageId = IDS_UNKNOWN;
szBuffer[0] = L'\0';
if (ProblemNumber == 0)
{
if (LoadString(hDllInstance,
MessageId,
szBuffer,
BufferSize))
{
Ret = TRUE;
}
goto UnknownProblem;
}
else
{
@ -485,6 +476,17 @@ GetDeviceStatusString(IN DEVINST DevInst,
}
}
}
else
{
UnknownProblem:
if (LoadString(hDllInstance,
MessageId,
szBuffer,
BufferSize))
{
Ret = TRUE;
}
}
return Ret;
}