1 #include "pathexec.h" 2 #include "strerr.h" 3 main(int argc,char ** argv,char ** envp)4main(int argc,char **argv,char **envp) 5 { 6 if (argc < 3) 7 strerr_die1x(100,"argv0: usage: argv0 realname program [ arg ... ]"); 8 pathexec_run(argv[1],argv + 2,envp); 9 strerr_die4sys(111,"argv0: fatal: ","unable to run ",argv[1],": "); 10 } 11