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[clang,warnings] fix Wjump-misses-init

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This commit is contained in:
Armin Novak
2026-01-08 10:32:31 +01:00
parent 33316ebaad
commit 02f30524ff
1 changed files with 20 additions and 17 deletions
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37
winpr/libwinpr/comm/comm_io.c
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@@ -409,24 +409,27 @@ BOOL CommWriteFile(HANDLE hDevice, LPCVOID lpBuffer, DWORD nNumberOfBytesToWrite
}
#endif
/* ms */
LONGLONG Tmax = 1ll * nNumberOfBytesToWrite * pComm->timeouts.WriteTotalTimeoutMultiplier +
1ll * pComm->timeouts.WriteTotalTimeoutConstant;
/* NB: select() may update the timeout argument to indicate
* how much time was left. Keep the timeout variable out of
* the while() */
pTmaxTimeout = &tmaxTimeout;
ZeroMemory(pTmaxTimeout, sizeof(struct timeval));
{
/* ms */
const LONGLONG Tmax =
1ll * nNumberOfBytesToWrite * pComm->timeouts.WriteTotalTimeoutMultiplier +
1ll * pComm->timeouts.WriteTotalTimeoutConstant;
/* NB: select() may update the timeout argument to indicate
* how much time was left. Keep the timeout variable out of
* the while() */
pTmaxTimeout = &tmaxTimeout;
ZeroMemory(pTmaxTimeout, sizeof(struct timeval));
if (Tmax > 0)
{
pTmaxTimeout->tv_sec = Tmax / 1000; /* s */
pTmaxTimeout->tv_usec = (Tmax % 1000) * 1000; /* us */
}
else if ((pComm->timeouts.WriteTotalTimeoutMultiplier == 0) &&
(pComm->timeouts.WriteTotalTimeoutConstant == 0))
{
pTmaxTimeout = NULL;
if (Tmax > 0)
{
pTmaxTimeout->tv_sec = Tmax / 1000; /* s */
pTmaxTimeout->tv_usec = (Tmax % 1000) * 1000; /* us */
}
else if ((pComm->timeouts.WriteTotalTimeoutMultiplier == 0) &&
(pComm->timeouts.WriteTotalTimeoutConstant == 0))
{
pTmaxTimeout = NULL;
}
}
/* else return immdiately */