aboutsummaryrefslogtreecommitdiff
path: root/src/script/script-impl.cc
diff options
context:
space:
mode:
authorIan Hodson <idh@google.com>2012-05-30 21:27:06 +0100
committerIan Hodson <idh@google.com>2012-05-30 22:47:36 +0100
commitf4c12fce1ee58e670f9c3fce46c40296ba9ee8a2 (patch)
treeb131ed907f9b2d5af09c0983b651e9e69bc6aab9 /src/script/script-impl.cc
parenta92766f0a6ba4fac46cd6fd3856ef20c3b204f0d (diff)
downloadopenfst-f4c12fce1ee58e670f9c3fce46c40296ba9ee8a2.tar.gz
Moved from GoogleTTS Change-Id: I6bc6bdadaa53bd0f810b88443339f6d899502cc8
Diffstat (limited to 'src/script/script-impl.cc')
-rw-r--r--src/script/script-impl.cc39
1 files changed, 39 insertions, 0 deletions
diff --git a/src/script/script-impl.cc b/src/script/script-impl.cc
new file mode 100644
index 0000000..96cac72
--- /dev/null
+++ b/src/script/script-impl.cc
@@ -0,0 +1,39 @@
+
+// Licensed under the Apache License, Version 2.0 (the "License");
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+// http://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+//
+// Copyright 2005-2010 Google, Inc.
+// Author: jpr@google.com (Jake Ratkiewicz)
+
+#include <string>
+
+#include <fst/script/script-impl.h>
+
+namespace fst {
+namespace script {
+
+//
+// Utility function for checking that arc types match.
+//
+bool ArcTypesMatch(const FstClass &a, const FstClass &b,
+ const string &op_name) {
+ if (a.ArcType() != b.ArcType()) {
+ LOG(ERROR) << "FSTs with non-matching arc types passed to " << op_name
+ << ":\n\t" << a.ArcType() << " and " << b.ArcType();
+ return false;
+ } else {
+ return true;
+ }
+}
+
+} // namespace script
+} // namespace fst