Changeset 98288 in vbox for trunk/src/VBox/Main/src-server/generic/AutostartDb-generic.cpp

Timestamp:

Jan 24, 2023 3:32:43 PM (2 years ago)

Author:

vboxsync

Message:

Main/src-server: rc -> hrc/vrc (partial). bugref:10223

File:

• trunk/src/VBox/Main/src-server/generic/AutostartDb-generic.cpp (modified) (10 diffs)

trunk/src/VBox/Main/src-server/generic/AutostartDb-generic.cpp

@@ -47 +47 @@
 int AutostartDb::autostartModifyDb(bool fAutostart, bool fAddVM)
 {
-    int rc = VINF_SUCCESS;
+    int vrc = VINF_SUCCESS;
     char *pszUser = NULL;
 
@@ -54 +54 @@
         return VERR_PATH_NOT_FOUND;
 
-    rc = RTProcQueryUsernameA(RTProcSelf(), &pszUser);
-    if (RT_SUCCESS(rc))
+    vrc = RTProcQueryUsernameA(RTProcSelf(), &pszUser);
+    if (RT_SUCCESS(vrc))
     {
         char *pszFile;
@@ -68 +68 @@
             fOpen |= RTFILE_O_OPEN;
 
-        rc = RTStrAPrintf(&pszFile, "%s/%s.%s",
-                          m_pszAutostartDbPath, pszUser, fAutostart ? "start" : "stop");
-        if (RT_SUCCESS(rc))
+        vrc = RTStrAPrintf(&pszFile, "%s/%s.%s", m_pszAutostartDbPath, pszUser, fAutostart ? "start" : "stop");
+        if (RT_SUCCESS(vrc))
         {
-            rc = RTFileOpen(&hAutostartFile, pszFile, fOpen);
-            if (RT_SUCCESS(rc))
+            vrc = RTFileOpen(&hAutostartFile, pszFile, fOpen);
+            if (RT_SUCCESS(vrc))
             {
                 uint64_t cbFile;
@@ -82 +81 @@
                  * should be really really small. Anything else is bogus.
                  */
-                rc = RTFileQuerySize(hAutostartFile, &cbFile);
-                if (   RT_SUCCESS(rc)
+                vrc = RTFileQuerySize(hAutostartFile, &cbFile);
+                if (   RT_SUCCESS(vrc)
                     && cbFile <= 16)
                 {
@@ -94 +93 @@
                     if (cbFile)
                     {
-                        rc = RTFileRead(hAutostartFile, abBuf, (size_t)cbFile, NULL);
-                        if (RT_SUCCESS(rc))
+                        vrc = RTFileRead(hAutostartFile, abBuf, (size_t)cbFile, NULL);
+                        if (RT_SUCCESS(vrc))
                         {
-                            rc = RTStrToUInt32Ex(abBuf, NULL, 10 /* uBase */, &cAutostartVms);
-                            if (   rc == VWRN_TRAILING_CHARS
-                                || rc == VWRN_TRAILING_SPACES)
-                                rc = VINF_SUCCESS;
+                            vrc = RTStrToUInt32Ex(abBuf, NULL, 10 /* uBase */, &cAutostartVms);
+                            if (   vrc == VWRN_TRAILING_CHARS
+                                || vrc == VWRN_TRAILING_SPACES)
+                                vrc = VINF_SUCCESS;
                         }
                     }
 
-                    if (RT_SUCCESS(rc))
+                    if (RT_SUCCESS(vrc))
                     {
                         size_t cbBuf;
@@ -117 +116 @@
                         {
                             cbBuf = RTStrPrintf(abBuf, sizeof(abBuf), "%u", cAutostartVms);
-                            rc = RTFileSetSize(hAutostartFile, cbBuf);
-                            if (RT_SUCCESS(rc))
-                                rc = RTFileWriteAt(hAutostartFile, 0, abBuf, cbBuf, NULL);
+                            vrc = RTFileSetSize(hAutostartFile, cbBuf);
+                            if (RT_SUCCESS(vrc))
+                                vrc = RTFileWriteAt(hAutostartFile, 0, abBuf, cbBuf, NULL);
                         }
                         else
@@ -130 +129 @@
                     }
                 }
-                else if (RT_SUCCESS(rc))
-                    rc = VERR_FILE_TOO_BIG;
+                else if (RT_SUCCESS(vrc))
+                    vrc = VERR_FILE_TOO_BIG;
 
                 if (hAutostartFile != NIL_RTFILE)
@@ -142 +141 @@
     }
 
-    return rc;
+    return vrc;
 }
 
@@ -150 +149 @@
 {
 #ifdef RT_OS_LINUX
-    int rc = RTCritSectInit(&this->CritSect);
-    NOREF(rc);
+    int vrc = RTCritSectInit(&this->CritSect);
+    NOREF(vrc);
     m_pszAutostartDbPath = NULL;
 #endif
@@ -192 +191 @@
 int AutostartDb::addAutostartVM(const char *pszVMId)
 {
-    int rc = VERR_NOT_SUPPORTED;
-
-#if defined(RT_OS_LINUX)
-    NOREF(pszVMId); /* Not needed */
-
-    RTCritSectEnter(&this->CritSect);
-    rc = autostartModifyDb(true /* fAutostart */, true /* fAddVM */);
+    int vrc = VERR_NOT_SUPPORTED;
+
+#if defined(RT_OS_LINUX)
+    NOREF(pszVMId); /* Not needed */
+
+    RTCritSectEnter(&this->CritSect);
+    vrc = autostartModifyDb(true /* fAutostart */, true /* fAddVM */);
     RTCritSectLeave(&this->CritSect);
 #elif defined(RT_OS_DARWIN) || defined(RT_OS_SOLARIS) || defined(RT_OS_WINDOWS)
     NOREF(pszVMId); /* Not needed */
-    rc = VINF_SUCCESS;
-#else
-    NOREF(pszVMId);
-    rc = VERR_NOT_SUPPORTED;
-#endif
-
-    return rc;
+    vrc = VINF_SUCCESS;
+#else
+    NOREF(pszVMId);
+    vrc = VERR_NOT_SUPPORTED;
+#endif
+
+    return vrc;
 }
 
 int AutostartDb::removeAutostartVM(const char *pszVMId)
 {
-    int rc = VINF_SUCCESS;
-
-#if defined(RT_OS_LINUX)
-    NOREF(pszVMId); /* Not needed */
-    RTCritSectEnter(&this->CritSect);
-    rc = autostartModifyDb(true /* fAutostart */, false /* fAddVM */);
+    int vrc = VINF_SUCCESS;
+
+#if defined(RT_OS_LINUX)
+    NOREF(pszVMId); /* Not needed */
+    RTCritSectEnter(&this->CritSect);
+    vrc = autostartModifyDb(true /* fAutostart */, false /* fAddVM */);
     RTCritSectLeave(&this->CritSect);
 #elif defined(RT_OS_DARWIN) || defined(RT_OS_SOLARIS) || defined(RT_OS_WINDOWS)
     NOREF(pszVMId); /* Not needed */
-    rc = VINF_SUCCESS;
-#else
-    NOREF(pszVMId);
-    rc = VERR_NOT_SUPPORTED;
-#endif
-
-    return rc;
+    vrc = VINF_SUCCESS;
+#else
+    NOREF(pszVMId);
+    vrc = VERR_NOT_SUPPORTED;
+#endif
+
+    return vrc;
 }
 
 int AutostartDb::addAutostopVM(const char *pszVMId)
 {
-    int rc = VINF_SUCCESS;
-
-#if defined(RT_OS_LINUX)
-    NOREF(pszVMId); /* Not needed */
-    RTCritSectEnter(&this->CritSect);
-    rc = autostartModifyDb(false /* fAutostart */, true /* fAddVM */);
+    int vrc = VINF_SUCCESS;
+
+#if defined(RT_OS_LINUX)
+    NOREF(pszVMId); /* Not needed */
+    RTCritSectEnter(&this->CritSect);
+    vrc = autostartModifyDb(false /* fAutostart */, true /* fAddVM */);
     RTCritSectLeave(&this->CritSect);
 #elif defined(RT_OS_DARWIN) || defined(RT_OS_WINDOWS)
     NOREF(pszVMId); /* Not needed */
-    rc = VINF_SUCCESS;
-#else
-    NOREF(pszVMId);
-    rc = VERR_NOT_SUPPORTED;
-#endif
-
-    return rc;
+    vrc = VINF_SUCCESS;
+#else
+    NOREF(pszVMId);
+    vrc = VERR_NOT_SUPPORTED;
+#endif
+
+    return vrc;
 }
 
 int AutostartDb::removeAutostopVM(const char *pszVMId)
 {
-    int rc = VINF_SUCCESS;
-
-#if defined(RT_OS_LINUX)
-    NOREF(pszVMId); /* Not needed */
-    RTCritSectEnter(&this->CritSect);
-    rc = autostartModifyDb(false /* fAutostart */, false /* fAddVM */);
+    int vrc = VINF_SUCCESS;
+
+#if defined(RT_OS_LINUX)
+    NOREF(pszVMId); /* Not needed */
+    RTCritSectEnter(&this->CritSect);
+    vrc = autostartModifyDb(false /* fAutostart */, false /* fAddVM */);
     RTCritSectLeave(&this->CritSect);
 #elif defined(RT_OS_DARWIN) || defined (RT_OS_WINDOWS)
     NOREF(pszVMId); /* Not needed */
-    rc = VINF_SUCCESS;
-#else
-    NOREF(pszVMId);
-    rc = VERR_NOT_SUPPORTED;
-#endif
-
-    return rc;
-}
-
+    vrc = VINF_SUCCESS;
+#else
+    NOREF(pszVMId);
+    vrc = VERR_NOT_SUPPORTED;
+#endif
+
+    return vrc;
+}
+