On 19 May 2018 at 07:01, sumit kasliwal; wrote: >> Hi, >> >> As a visiting faculty member at a local college, I am preparing >> documentation for some students that details bad practices to >> avoid when programming with C. >> >> One of the practices I admonish against is multiple declarations >> in a single statement. While my doc does whatever little is >> possible at the documentation level, I was also looking for a way >> for being able to disable multiple declarations in the Makefile >> itself. >> >> Is there some way I can get the gcc compiler to throw an error >> at compile time if it spots multiple declarations being made >> in a single C statement ? The error mechanism must be specific >> to multiple-declarations. >> >> Thanks for any help
There was a thread about this recently: https://gcc.gnu.org/ml/gcc/2018-04/msg00110.html But the short answer is no.
