replicant-frameworks_native/opengl/tools/glgen/src/ParameterChecker.java
Mathias Agopian 006c792d99 add some missing parameter validation in GLES java bindings
- added support for comments in checks.spec
- added most missing checks
- added and commented with // special-cased functions
- added and commented with # functions that are still missing validation checks
- moved glGet* to a special case and updated all the "pnames" from the khronos spec
- changed ifcheck to default to 1 value. this allows us to simplify the checks.spec file
  and handle unknown pnames automatically (they'll be validated against 1 value, if
  it happens to need more, the call will go through but the validation will not
  happen).
- refactored the cpp headers in to a common header + GLES version specific
  header

Bug: 7402895
Change-Id: Ie8fcc713188dd4819dfa55e5398e6b53ae9a14af
2013-02-25 13:28:06 -08:00

57 lines
1.7 KiB
Java

/*
* Copyright (C) 2006 The Android Open Source Project
*
* 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.
*/
import java.io.BufferedReader;
import java.util.HashMap;
public class ParameterChecker {
HashMap<String,String[]> map = new HashMap<String,String[]>();
public ParameterChecker(BufferedReader reader) throws Exception {
String line;
while ((line = reader.readLine()) != null) {
String s = line.trim();
// skip empty lines
if (s.isEmpty()) {
continue;
}
// skip single-line comments
if (s.startsWith("//") ||
s.startsWith("#")) {
continue;
}
String[] tokens = s.split("\\s");
map.put(tokens[0], tokens);
}
}
public String[] getChecks(String functionName) {
String[] checks = map.get(functionName);
if (checks == null &&
(functionName.endsWith("fv") ||
functionName.endsWith("xv") ||
functionName.endsWith("iv"))) {
functionName = functionName.substring(0, functionName.length() - 2);
checks = map.get(functionName);
}
return checks;
}
}