Source Insight by Source Dynamics, Inc. is an application that will let you edit C, C++, Java and other source code files. Even is there is no version of Source Insight for Mac available on the market, there are many code editors you can use instead. This list contains some alternatives to Source Insight for Mac.
Feel free to add any alternative to Source Insight for Mac that you know of.
Suggest Alternatives
It is very nice tool for programming.