Build fix

[babeltrace.git] / types / integer.c

diff --git a/types/integer.c b/types/integer.c
index 9b92ce35cd41024b143d5e04bf82f16d128ffe3d..bbbf4b3e0145da9e8c80d84b6e54db900de4cbfc 100644 (file)
--- a/types/integer.c
+++ b/types/integer.c
@@ -1,29 +1,29 @@
 /*
- * BabelTrace - Integer Type Converter
+ * integer.c
  *
- * Copyright (c) 2010 Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ * BabelTrace - Integer Type Converter
  *
- * This library is free software; you can redistribute it and/or
- * modify it under the terms of the GNU Lesser General Public
- * License as published by the Free Software Foundation; either
- * version 2.1 of the License, or (at your option) any later version.
+ * Copyright 2010 - Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
  *
- * This library 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
- * Lesser General Public License for more details.
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
  *
- * You should have received a copy of the GNU Lesser General Public
- * License along with this library; if not, write to the Free Software
- * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
  */
 
 #include <babeltrace/compiler.h>
+#include <babeltrace/align.h>
+#include <babeltrace/format.h>
 #include <stdint.h>
 
-size_t copy_integer(unsigned char *dest, const struct format *fdest, 
-                   const unsigned char *src, const struct format *fsrc,
-                   const struct type_class *type_class)
+void integer_copy(struct stream_pos *dest, const struct format *fdest, 
+                 struct stream_pos *src, const struct format *fsrc,
+                 const struct type_class *type_class)
 {
        struct type_class_integer *int_class =
                container_of(type_class, struct type_class_integer, p);
@@ -31,14 +31,51 @@ size_t copy_integer(unsigned char *dest, const struct format *fdest,
        if (!int_class->signedness) {
                uint64_t v;
 
-               v = fsrc->uint_read(src, int_class->byte_order, int_class->len);
-               return fdest->uint_write(dest, int_class->byte_order,
-                                        int_class->len, v);
+               v = fsrc->uint_read(src, int_class);
+               fdest->uint_write(dest, int_class, v);
        } else {
                int64_t v;
 
-               v = fsrc->int_read(src, int_class->byte_order, int_class->len);
-               return fdest->int_write(dest, int_class->byte_order,
-                                       int_class->len, v);
+               v = fsrc->int_read(src, int_class);
+               fdest->int_write(dest, int_class, v);
+       }
+}
+
+void integer_type_free(struct type_class_integer *int_class)
+{
+       g_free(int_class);
+}
+
+static void _integer_type_free(struct type_class *type_class)
+{
+       struct type_class_integer *int_class =
+               container_of(type_class, struct type_class_integer, p);
+       integer_type_free(int_class);
+}
+
+struct type_class_integer *integer_type_new(const char *name,
+                                           size_t len, int byte_order,
+                                           int signedness,
+                                           size_t alignment)
+{
+       struct type_class_integer *int_class;
+       int ret;
+
+       int_class = g_new(struct type_class_integer, 1);
+       int_class->p.name = g_quark_from_string(name);
+       int_class->p.alignment = alignment;
+       int_class->p.copy = integer_copy;
+       int_class->p.free = _integer_type_free;
+       int_class->p.ref = 1;
+       int_class->len = len;
+       int_class->byte_order = byte_order;
+       int_class->signedness = signedness;
+       if (int_class->p.name) {
+               ret = ctf_register_type(&int_class->p);
+               if (ret) {
+                       g_free(int_class);
+                       return NULL;
+               }
        }
+       return int_class;
 }