51 lines
1.0 KiB
C
51 lines
1.0 KiB
C
/*
|
|
* lsvfs - lsit loaded VFSes
|
|
* Garrett A. Wollman, September 1994
|
|
* This file is in the public domain.
|
|
*/
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/param.h>
|
|
#include <sys/mount.h>
|
|
#include <stdio.h>
|
|
#include <err.h>
|
|
|
|
#define FMT "%-32.32s %5d %5d %5d\n"
|
|
#define HDRFMT "%-32.32s %5.5s %5.5s %5.5s\n"
|
|
#define DASHES "-------------------------------- ----- ----- -----\n"
|
|
|
|
int
|
|
main(int argc, char **argv)
|
|
{
|
|
int rv = 0;
|
|
struct vfsconf *vfc;
|
|
argc--, argv++;
|
|
|
|
setvfsent(1);
|
|
|
|
printf(HDRFMT, "Filesystem", "Index", "Refs", "Flags");
|
|
fputs(DASHES, stdout);
|
|
|
|
if(argc) {
|
|
for(; argc; argc--, argv++) {
|
|
vfc = getvfsbyname(*argv);
|
|
if(vfc) {
|
|
printf(FMT, vfc->vfc_name, vfc->vfc_index, vfc->vfc_refcount,
|
|
vfc->vfc_flags);
|
|
} else {
|
|
warnx("VFS %s unknown or not loaded", *argv);
|
|
rv++;
|
|
}
|
|
}
|
|
} else {
|
|
while(vfc = getvfsent()) {
|
|
printf(FMT, vfc->vfc_name, vfc->vfc_index, vfc->vfc_refcount,
|
|
vfc->vfc_flags);
|
|
}
|
|
}
|
|
|
|
endvfsent();
|
|
return rv;
|
|
}
|
|
|