VOID _PrintExit(const CHAR *psz, ...)
{
DWORD dwErr = GetLastError();
LONG nIndent = 0;
LONG nThread = 0;
if (s_nTlsIndent >= 0) {
nIndent = (LONG)(LONG_PTR)TlsGetValue(s_nTlsIndent) - 1;
ASSERT_ALWAYS(nIndent >= 0);
TlsSetValue(s_nTlsIndent, (PVOID)(LONG_PTR)nIndent);
}
if (s_nTlsThread >= 0) {
nThread = (LONG)(LONG_PTR)TlsGetValue(s_nTlsThread);
}
if (s_bLog && psz) {
CHAR szBuf[1024];
PCHAR pszEnd = szBuf + ARRAYSIZE(szBuf) - 1;
PCHAR pszBuf = szBuf;
LONG nLen = (nIndent > 0) ? (nIndent < 35 ? nIndent * 2 : 70) : 0;
*pszBuf++ = (CHAR)('0' + ((nThread / 100) % 10));
*pszBuf++ = (CHAR)('0' + ((nThread / 10) % 10));
*pszBuf++ = (CHAR)('0' + ((nThread / 1) % 10));
*pszBuf++ = ' ';
while (nLen-- > 0) {
*pszBuf++ = ' ';
}
*pszBuf++ = '-';
*pszBuf = '\0';
va_list args;
va_start(args, psz);
while ((*pszBuf++ = *psz++) != 0 && pszBuf < pszEnd) {
// Copy characters.
}
*pszEnd = '\0';
SyelogV(SYELOG_SEVERITY_INFORMATION, szBuf, args);
va_end(args);
}
SetLastError(dwErr);
}
VOID _PrintEnter(const CHAR *psz, ...)
{
DWORD dwErr = GetLastError();
LONG nIndent = 0;
LONG nThread = 0;
if (s_nTlsIndent >= 0) {
nIndent = (LONG)TlsGetValue(s_nTlsIndent);
TlsSetValue(s_nTlsIndent, (PVOID)(nIndent + 1));
}
if (s_nTlsThread >= 0) {
nThread = (LONG)TlsGetValue(s_nTlsThread);
}
if (s_bLog && psz) {
CHAR szBuf[1024];
PCHAR pszBuf = szBuf;
LONG nLen = (nIndent > 0) ? (nIndent < 35 ? nIndent * 2 : 70) : 0;
*pszBuf++ = (CHAR)('0' + ((nThread / 100) % 10));
*pszBuf++ = (CHAR)('0' + ((nThread / 10) % 10));
*pszBuf++ = (CHAR)('0' + ((nThread / 1) % 10));
*pszBuf++ = ' ';
while (nLen-- > 0) {
*pszBuf++ = ' ';
}
va_list args;
va_start(args, psz);
while ((*pszBuf++ = *psz++) != 0) {
// Copy characters.
}
SyelogV(SYELOG_SEVERITY_INFORMATION,
szBuf, args);
va_end(args);
}
SetLastError(dwErr);
}