diff options
| author | Sven Gothel <[email protected]> | 2015-03-09 04:24:03 +0100 |
|---|---|---|
| committer | Sven Gothel <[email protected]> | 2015-03-09 04:24:03 +0100 |
| commit | 8efdf71e2de6392344326ba6a28e8f8fa7e3e8e5 (patch) | |
| tree | 75a1c852f2be3bcb4893213b141669930bb893d8 /src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g | |
| parent | 90e53d0c01f2fe62ff8c5bcc41741ec3c9c47e59 (diff) | |
Bug 1134 - In case of 'undefined type' throw a semantic GlueGenException instead of an NPE
Diffstat (limited to 'src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g')
| -rw-r--r-- | src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g b/src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g index 9ec3b9b..8826c13 100644 --- a/src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g +++ b/src/antlr/com/jogamp/gluegen/cgram/HeaderParser.g @@ -520,7 +520,13 @@ parameterDeclaration returns [ParameterDeclaration pd] { : #( NParameterDeclaration tb = declSpecifiers (decl = declarator[tb] | nonemptyAbstractDeclarator[tb])? - ) { pd = new ParameterDeclaration(decl, tb.type()); } + ) { + if( null == tb ) { + throwGlueGenException(parameterDeclaration_AST_in, + String.format("Undefined type for declaration '%s'", decl)); + } + pd = new ParameterDeclaration(decl, tb.type()); + } ; functionDef { |