STYMA, ROBERT E (ROBERT) wrote: [snip]
You can test which preprocessor variables are defined by default with: cpp -dM < /dev/null
Hmm... $ cpp -dM < /dev/null #line 1 "<stdin>" : illegal option -- d Mike -- p="p=%c%s%c;main(){printf(p,34,p,34);}";main(){printf(p,34,p,34);} This message made from 100% recycled bits. You have found the bank of Larn. I can explain it for you, but I can't understand it for you. I speak only for myself, and I am unanimous in that!