/* Both FieldDecl and VarDecl derive from DeclaratorDecl. We can do
common things to both node types in this function */
bool FieldVisitor::VisitDeclaratorDecl( clang::DeclaratorDecl *dd ) {
fdes->setFileName(getFileName(ci , dd->getLocation(), hsd)) ;
fdes->setName(dd->getNameAsString()) ;
fdes->setAccess(dd->getAccess()) ;
/* Get the source location of this field. */
clang::SourceRange dd_range = dd->getSourceRange() ;
std::string file_name = ci.getSourceManager().getBufferName(dd_range.getEnd()) ;
char * resolved_path = almostRealPath( file_name.c_str() ) ;
if ( resolved_path ) {
if ( isInUserOrTrickCode( ci , dd_range.getEnd() , hsd ) ) {
fdes->setLineNo(ci.getSourceManager().getSpellingLineNumber(dd_range.getEnd())) ;
/* process comment if neither ICG:(No) or ICG:(NoComment) is present */
if ( cs.hasTrickHeader(resolved_path) and
!cs.hasICGNoComment(resolved_path) and
!hsd.isPathInICGNoComment(resolved_path) ) {
/* Get the possible comment on this line and parse it */
fdes->parseComment(cs.getComment(resolved_path , fdes->getLineNo())) ;
}
}
free(resolved_path) ;
}
if ( debug_level >= 3 ) {
if ( ! ci.getSourceManager().isInSystemHeader(dd_range.getEnd()) ) {
std::cout << "\nFieldVisitor VisitDeclaratorDecl" << std::endl ;
dd->dump() ; std::cout << std::endl ;
std::cout << " public/private = " << fdes->getAccess() << std::endl ;
}
}
return true ;
}
bool CommentSaver::HandleComment(clang::Preprocessor &PP, clang::SourceRange Comment) {
//Comment.getBegin().dump(sm) ;
//if ( ! sm.isInSystemHeader(Comment.getBegin()) ) {
if ( isInUserOrTrickCode( ci , Comment.getBegin() , hsd ) ) {
std::string file_name = ci.getSourceManager().getBufferName(Comment.getBegin()) ;
unsigned int line_no = ci.getSourceManager().getSpellingLineNumber(Comment.getBegin()) ;
comment_map[file_name][line_no] = Comment ;
}
// returning false means we did not push any text back to the stream for further reads.
return false ;
}
/* Both FieldDecl and VarDecl derive from DeclaratorDecl. We can do
common things to both node types in this function */
bool FieldVisitor::VisitDeclaratorDecl( clang::DeclaratorDecl *dd ) {
fdes->setFileName(getFileName(ci , dd->getLocation(), hsd)) ;
fdes->setName(dd->getNameAsString()) ;
fdes->setAccess(dd->getAccess()) ;
/* Get the source location of this field. */
clang::SourceRange dd_range = dd->getSourceRange() ;
std::string file_name = getFileName(ci, dd_range.getEnd(), hsd) ;
if ( ! file_name.empty() ) {
if ( isInUserOrTrickCode( ci , dd_range.getEnd() , hsd ) ) {
fdes->setLineNo(ci.getSourceManager().getSpellingLineNumber(dd_range.getEnd())) ;
/* process comment if neither ICG:(No) or ICG:(NoComment) is present */
if ( cs.hasTrickHeader(file_name) and
!cs.hasICGNoComment(file_name) and
!hsd.isPathInICGNoComment(file_name) ) {
/* Get the possible comment on this line and parse it */
fdes->parseComment(cs.getComment(file_name , fdes->getLineNo())) ;
}
}
}
if ( debug_level >= 3 ) {
if ( ! ci.getSourceManager().isInSystemHeader(dd_range.getEnd()) ) {
std::cout << "FieldVisitor VisitDeclaratorDecl" << std::endl ;
std::cout << " file_name = " << file_name << std::endl ;
std::cout << " line num = " << fdes->getLineNo() << std::endl ;
std::cout << " comment = " << cs.getComment(file_name , fdes->getLineNo()) << std::endl ;
std::cout << " public/private = " << fdes->getAccess() << std::endl ;
std::cout << " io = " << fdes->getIO() << std::endl ;
}
}
// returns true if any io is allowed. returning false will stop processing of this variable here.
return fdes->getIO() ;
}
