Changeset 21582 in vbox for trunk/src/VBox/Runtime/r3/posix/fileio-posix.cpp

Timestamp:

Jul 14, 2009 2:50:24 PM (15 years ago)

Author:

vboxsync

Message:

IPRT: RTFILE_O_APPEND.

File:

• trunk/src/VBox/Runtime/r3/posix/fileio-posix.cpp (modified) (1 diff)

trunk/src/VBox/Runtime/r3/posix/fileio-posix.cpp

@@ -167 +167 @@
     switch (fOpen & RTFILE_O_ACCESS_MASK)
     {
-        case RTFILE_O_READ:             fOpenMode |= O_RDONLY; break;
-        case RTFILE_O_WRITE:            fOpenMode |= O_WRONLY; break;
-        case RTFILE_O_READWRITE:        fOpenMode |= O_RDWR; break;
+        case RTFILE_O_READ:
+            fOpenMode |= O_RDONLY; /* RTFILE_O_APPEND is ignored. */
+            break;
+        case RTFILE_O_WRITE:
+            fOpenMode |= (fOpen & RTFILE_O_APPEND)? O_APPEND | O_WRONLY: O_WRONLY;
+            break;
+        case RTFILE_O_READWRITE:
+            fOpenMode |= (fOpen & RTFILE_O_APPEND)? O_APPEND | O_RDWR: O_RDWR;
+            break;
         default:
             AssertMsgFailed(("RTFileOpen received an invalid RW value, fOpen=%#x\n", fOpen));