That was exactly the case at my last job. We used only a small subset of C99, primarily stdint.h. From a technical perspective, though, the latest standards a

That was exactly the case at my last job. We used only a small subset of C99, primarily stdint.h. From a technical perspective, though, the latest standards are easily usable on AIX. IBM has done a good job of keeping XLC up-to-date, and it has supported C11 since May.[1] [1] http://www.ibm.com/developerworks/rational/library/support-iso-c11/index.html http://www.ibm.com/developerworks/rational/library/support-i...