misc/libphyslayer/physfscompat.c
changeset 9991 3858d99476f5
child 10108 c68cf030eded
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/misc/libphyslayer/physfscompat.c	Wed Jan 15 23:48:18 2014 +0100
@@ -0,0 +1,73 @@
+/*
+ * Hedgewars, a free turn based strategy game
+ * Copyright (c) 2004-2014 Andrey Korotaev <unC0Rr@gmail.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; version 2 of the License
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
+ */
+
+#include "physfscompat.h"
+
+#ifdef HW_PHYSFS_COMPAT
+
+PHYSFS_DECL int PHYSFS_stat(const char *fname, PHYSFS_Stat *stat)
+{
+    PHYSFS_File * handle;
+
+    if (PHYSFS_exists(fname))
+    {
+        handle = PHYSFS_openRead(fname);
+        if (handle)
+        {
+            stat->filesize = PHYSFS_fileLength(handle);
+            PHYSFS_close(handle);
+            handle = 0;
+        }
+        else
+            stat->filesize = -1;
+
+        stat->modtime = PHYSFS_getLastModTime(fname);
+        stat->createtime = -1;
+        stat->accesstime = -1;
+
+        if (PHYSFS_isSymbolicLink(fname))
+            stat->filetype = PHYSFS_FILETYPE_SYMLINK;
+        else if (PHYSFS_isDirectory(fname))
+            stat->filetype = PHYSFS_FILETYPE_DIRECTORY;
+        else stat->filetype = PHYSFS_FILETYPE_REGULAR;
+
+        stat->readonly = 0; /* not supported */
+
+        /* success */
+        return 1;
+    }
+
+    /* does not exist, can't stat */
+    return 0;
+}
+
+PHYSFS_DECL PHYSFS_sint64 PHYSFS_readBytes(PHYSFS_File *handle, void *buffer,
+                                           PHYSFS_uint64 len)
+{
+    return PHYSFS_read(handle, buffer, 1, len);
+}
+
+
+PHYSFS_DECL PHYSFS_sint64 PHYSFS_writeBytes(PHYSFS_File *handle,
+                                            const void *buffer,
+                                            PHYSFS_uint64 len)
+{
+    return PHYSFS_write(handle, buffer, 1, len);
+}
+
+#endif /* HW_PHYSFS_COMPAT */