Dirty hack for Symbian The Unholy.

git-svn-id: svn://svn.code.sf.net/p/sc2/code/trunk@3061 8092fc87-c524-0410-9efc-e669fe64eaf9

sc2/src/sc2code/libs/uio/stdio/stdio.c

@@ -407,11 +407,25 @@ stdio_getPDirEntryHandle(const uio_PDirHandle *pDirHandle, const char *name) {
 	}
 
 	if (stat(path, &statBuf) == -1) {
-		// errno is set.
+#ifdef __SYMBIAN32__
-		int savedErrno = errno;
+		// XXX: HACK: If we don't have access to a directory, we can still
-		uio_free(path);
+		// have access to the underlying entries. We don't actually know
-		errno = savedErrno;
+		// whether the entry is a directory, but I know of know way to find
-		return NULL;
+		// out. We just pretend that it is; worst case, a file which we can't
+		// access shows up as a directory which we can't access.
+		if (errno == EACCES) {
+			statBuf.st_mode = S_IFDIR;
+					// Fake a directory; the other fields of the stat
+					// structure are unused.
+		} else
+#endif
+		{
+			// errno is set.
+			int savedErrno = errno;
+			uio_free(path);
+			errno = savedErrno;
+			return NULL;
+		}
 	}
 	uio_free(path);