vbox的更動 62450 路徑 trunk/src/bldprogs

時間撮記:

2016-7-22 下午03:04:27 (8 年 以前)

作者:

vboxsync

訊息:

bldprogs: MSC level 4 warning fixes.

位置:

trunk/src/bldprogs

檔案:

• VBoxCPP.cpp (修改) (8 筆差異)
• VBoxTpG.cpp (修改) (2 筆差異)

trunk/src/bldprogs/VBoxCPP.cpp

@@ -1113 +1113 @@
 
 
+#if 0 /* unused */
 /**
  * Skips white spaces, including escaped new-lines.
@@ -1141 +1142 @@
     }
 }
+#endif
 
 
@@ -1263 +1265 @@
 {
     size_t offSaved = ScmStreamTell(pStrmInput);
-    RTEXITCODE rcExit = vbcppProcessSkipWhiteEscapedEolAndComments(pThis, pStrmInput);
+    /*RTEXITCODE rcExit =*/ vbcppProcessSkipWhiteEscapedEolAndComments(pThis, pStrmInput);
     unsigned ch = ScmStreamPeekCh(pStrmInput);
     if (ch == '(')
@@ -2292 +2294 @@
     PSCMSTREAM pStrmInput = pExp->pStrmInput;
     size_t     offSaved   = ScmStreamTell(pStrmInput);
-    RTEXITCODE rcExit     = vbcppProcessSkipWhiteEscapedEolAndComments(pThis, pStrmInput);
+    /*RTEXITCODE rcExit = */ vbcppProcessSkipWhiteEscapedEolAndComments(pThis, pStrmInput);
     unsigned ch = ScmStreamPeekCh(pStrmInput);
     if (ch == '(')
@@ -2381 +2383 @@
 {
     RTEXITCODE  rcExit        = RTEXITCODE_SUCCESS;
-    size_t      cReplacements = 0;
     size_t      off           = 0;
     unsigned    ch;
@@ -3454 +3455 @@
             break;
         case '>':
-            enmOp = kVBCppBinary_GreaterThan; break;
+            enmOp = kVBCppBinary_GreaterThan;
             if (pParser->pszCur[1] == '=')
             {
@@ -3779 +3780 @@
 static VBCPPEXPRRET vbcppExprParseCharacterConstant(PVBCPPEXPRPARSER pParser)
 {
-    char ch  = *pParser->pszCur++;
+    Assert(*pParser->pszCur == '\'');
+    pParser->pszCur++;
     char ch2 = *pParser->pszCur++;
     if (ch2 == '\'')
@@ -4833 +4835 @@
             pchFileSpec = pchFilename = ScmStreamGetCur(pStrmInput);
             unsigned chEnd  = chType == '<' ? '>' : '"';
-            unsigned chPrev = ch;
             while (   (ch = ScmStreamGetCh(pStrmInput)) != ~(unsigned)0
                    &&  ch != chEnd)

trunk/src/bldprogs/VBoxTpG.cpp

@@ -1021 +1021 @@
         RTListForEach(&pProv->ProbeHead, pProbe, VTGPROBE, ListEntry)
         {
-            PVTGARG const pFirstArg = RTListGetFirst(&pProbe->ArgHead, VTGARG, ListEntry);
-
             ScmStreamPrintf(pStrm,
                             "extern uint32_t const volatile g_cVTGProbeEnabled_%s_%s;\n"
@@ -1202 +1200 @@
         RTListForEach(&pProv->ProbeHead, pProbe, VTGPROBE, ListEntry)
         {
-            PVTGARG const pFirstArg = RTListGetFirst(&pProbe->ArgHead, VTGARG, ListEntry);
-
             generateProbeDefineName(szTmp, sizeof(szTmp), pProv->pszName, pProbe->pszMangledName);
             ScmStreamPrintf(pStrm,