Changeset 50406 in vbox for trunk/src/VBox/VMM/VMMR3

Timestamp:

Feb 10, 2014 8:35:11 PM (11 years ago)

Author:

vboxsync

svn:sync-xref-src-repo-rev:

92169

Message:

Some RTEnvGet cleanup, adding todos for the rest.

File:

• trunk/src/VBox/VMM/VMMR3/DBGFAddrSpace.cpp (modified) (1 diff)

trunk/src/VBox/VMM/VMMR3/DBGFAddrSpace.cpp

@@ -177 +177 @@
     for (unsigned i = 0; i < RT_ELEMENTS(s_aProps); i++)
     {
-        const char *pszEnvValue = RTEnvGet(s_aProps[i].pszEnvName);
-        if (pszEnvValue)
+        char szEnvValue[8192];
+        int rcEnv = RTEnvGetEx(RTENV_DEFAULT, s_aProps[i].pszEnvName, szEnvValue, sizeof(szEnvValue), NULL);
+        if (RT_SUCCESS(rc))
         {
-            rc = RTDbgCfgChangeString(pUVM->dbgf.s.hDbgCfg, s_aProps[i].enmProp, RTDBGCFGOP_PREPEND, pszEnvValue);
+            rc = RTDbgCfgChangeString(pUVM->dbgf.s.hDbgCfg, s_aProps[i].enmProp, RTDBGCFGOP_PREPEND, szEnvValue);
             if (RT_FAILURE(rc))
                 return VMR3SetError(pUVM, rc, RT_SRC_POS,
-                                    "DBGF Config Error: %s=%s -> %Rrc", s_aProps[i].pszEnvName, pszEnvValue, rc);
+                                    "DBGF Config Error: %s=%s -> %Rrc", s_aProps[i].pszEnvName, szEnvValue, rc);
         }
+        else if (rc != VERR_ENV_VAR_NOT_FOUND)
+            return VMR3SetError(pUVM, rc, RT_SRC_POS,
+                                "DBGF Config Error: Error querying env.var. %s: %Rrc", s_aProps[i].pszEnvName, rc);
 
         char *pszCfgValue;