diff options
Diffstat (limited to 'src/libfsm/codegen.cc')
| -rw-r--r-- | src/libfsm/codegen.cc | 14 |
1 files changed, 13 insertions, 1 deletions
diff --git a/src/libfsm/codegen.cc b/src/libfsm/codegen.cc index db8cc60a..ac06aaf8 100644 --- a/src/libfsm/codegen.cc +++ b/src/libfsm/codegen.cc @@ -413,6 +413,18 @@ string CodeGen::ACCESS() return ret.str(); } +string CodeGen::DATA() +{ + ostringstream ret; + if ( red->dataExpr == 0 ) + ret << "data"; + else { + ret << OPEN_HOST_EXPR(); + INLINE_LIST( ret, red->dataExpr, 0, false, false ); + ret << CLOSE_HOST_EXPR(); + } + return ret.str(); +} string CodeGen::P() { @@ -543,7 +555,7 @@ string CodeGen::GET_KEY() } else { /* Expression for retrieving the key, use simple dereference. */ - ret << "( " << DEREF( "data", P() ) << ")"; + ret << "( " << DEREF( DATA(), P() ) << ")"; } return ret.str(); } |