On 23/11/12 08:57, LAMOME Julien CS-SI wrote: > Yours differents solutions work, but I would prefer to use an option to have the old behavior. Because, I have 163 files with anonymous strut to modify. And, each file require special attention because struct are linked, or not, with a COMMON, and COMMON are not necessary include in source, etc. > So, if it isn't possible to use an option, I will have a lot of work now. Else I could modify progressively. This will _probably_ perform it for you: sed -i 's/^struct/extern "C" struct/' *.cpp There are a number of assumptions with that, so YMMV, test it, tweak if needed, etc.
