#include "pathexec.h" #include "strerr.h" main(int argc,char **argv,char **envp) { if (argc < 3) strerr_die1x(100,"argv0: usage: argv0 realname program [ arg ... ]"); pathexec_run(argv[1],argv + 2,envp); strerr_die4sys(111,"argv0: fatal: ","unable to run ",argv[1],": "); }