sam@tyxpdp.UUCP (09/20/84)
A lint macro definition has proved to be useful at our shop. #ifdef lint #define NOSTRICT(type,exp) ((exp) ? type 0 : type 0) #else #define NOSTRICT(type,exp) (type (exp)) #endif With the NOSTRICT macro, lint complaints about casts of expressions are quieted for the desired expression, with full evaluation of any sub-expressions. The most useful place is with malloc(), which is typed char *, being cast to (struct type *). Example: structpointer = NOSTRICT((struct type *),malloc(sizeof struct type)); The macro utilizes a property of the conditional operator, where the type of the first expression does not affect the type of the result. --- Jeffrey Kegler @ tyxpdp TYX Corporation 11250 Roger Bacon Drive Suite 16 Reston Va 22090 (703) 471-0233 uucp - decvax!harpo!seismo!umcp-cs!tyxpdp!jeffrey -- --- Sam Chessman - sam@tyxpdp TYX Corporation 11250 Roger Bacon Drive Suite 16 Reston Va 22090 (703) 471-0233 uucp - decvax!harpo!seismo!umcp-cs!tyxpdp!sam