#include #define C(n) switch(n){case n:;} static void f() { {char s[] = "" TMAGIC;} C(TMAGLEN) {char s[] = "" TVERSION;} C(TVERSLEN) C(REGTYPE) C(AREGTYPE) C(LNKTYPE) C(SYMTYPE) C(CHRTYPE) C(BLKTYPE) C(DIRTYPE) C(FIFOTYPE) C(CONTTYPE) C(TSUID) C(TSGID) #ifdef _XOPEN_SOURCE C(TSVTX) #endif C(TUREAD) C(TUWRITE) C(TUEXEC) C(TGREAD) C(TGWRITE) C(TGEXEC) C(TOREAD) C(TOWRITE) C(TOEXEC) }