#include <u.h>#include <libc.h> voidusage(void){ fprint(2, "usage: fsize file...\n"); exits("usage");} voidmain(int argc, char **argv){ int i; Dir *d; ARGBEGIN{ default: usage(); }ARGEND if(argc == 0) usage(); for(i=0; i<argc; i++){ if((d = dirstat(argv[i])) == nil) fprint(2, "dirstat %s: %r", argv[i]); else{ print("%s: %lld\n", argv[i], d->length); free(d); } }}
#include <u.h>
#include <libc.h>
void
usage(void)
{
fprint(2, "usage: fsize file...\n");
exits("usage");
}
void
main(int argc, char **argv)
{
int i;
Dir *d;
ARGBEGIN{
default:
usage();
}ARGEND
if(argc == 0)
usage();
for(i=0; i<argc; i++){
if((d = dirstat(argv[i])) == nil)
fprint(2, "dirstat %s: %r", argv[i]);
else{
print("%s: %lld\n", argv[i], d->length);
free(d);
}
}
}