Changeset 21749 in vbox for trunk/src/VBox/Runtime/common

Timestamp:

Jul 21, 2009 1:06:29 PM (16 years ago)

Author:

vboxsync

Message:

Runtime: optimization hint

Location:

trunk/src/VBox/Runtime/common/checksum

Files:

• manifest.cpp (modified) (1 diff)
• sha1.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/common/checksum/manifest.cpp

@@ -259 +259 @@
         int cbRet = RTStrmPrintf(pStream, "SHA1 (%s)= %s\n", RTPathFilename(papszFiles[i]), pszDigest);
         RTStrFree(pszDigest);
-        if (cbRet < 0)
+        if (RT_UNLIKELY(cbRet < 0))
         {
             rc = VERR_INTERNAL_ERROR;

trunk/src/VBox/Runtime/common/checksum/sha1.cpp

@@ -94 +94 @@
                              pucDig[10], pucDig[11], pucDig[12], pucDig[13], pucDig[14],
                              pucDig[15], pucDig[16], pucDig[17], pucDig[18], pucDig[19]);
-    if (cbRet == -1)
+    if (RT_UNLIKELY(cbRet == -1))
         rc = VERR_INTERNAL_ERROR;