diff options
Diffstat (limited to 'usr.sbin/quot')
| -rw-r--r-- | usr.sbin/quot/Makefile | 2 | ||||
| -rw-r--r-- | usr.sbin/quot/quot.c | 54 |
2 files changed, 41 insertions, 15 deletions
diff --git a/usr.sbin/quot/Makefile b/usr.sbin/quot/Makefile index c5c6cc2..07bcc7e 100644 --- a/usr.sbin/quot/Makefile +++ b/usr.sbin/quot/Makefile @@ -3,4 +3,6 @@ PROG= quot MAN= quot.8 +WARNS?= 2 + .include <bsd.prog.mk> diff --git a/usr.sbin/quot/quot.c b/usr.sbin/quot/quot.c index 0864015..9ee84d0 100644 --- a/usr.sbin/quot/quot.c +++ b/usr.sbin/quot/quot.c @@ -56,11 +56,26 @@ static const char rcsid[] = static char estimate; static char count; static char unused; -static void (*func)(); +static void (*func)(int, struct fs *, char *); static long blocksize; static char *header; static int headerlen; +static struct dinode *get_inode(int, struct fs *, ino_t); +static int virtualblocks(struct fs *, struct dinode *); +static int isfree(struct dinode *); +static void inituser(void); +static void usrrehash(void); +static struct user *user(uid_t); +static int cmpusers(const void *, const void *); +static void uses(uid_t, daddr_t, time_t); +static void initfsizes(void); +static void dofsizes(int, struct fs *, char *); +static void douser(int, struct fs *, char *); +static void donames(int, struct fs *, char *); +static void usage(void); +static void quot(char *, char *); + /* * Original BSD quot doesn't round to number of frags/blocks, * doesn't account for indirection blocks and gets it totally @@ -83,6 +98,7 @@ static int headerlen; static struct dinode * get_inode(fd,super,ino) + int fd; struct fs *super; ino_t ino; { @@ -103,7 +119,7 @@ get_inode(fd,super,ino) errx(1, "allocate inodes"); last = (ino / INOCNT(super)) * INOCNT(super); if (lseek(fd, (off_t)ino_to_fsba(super, last) << super->fs_fshift, 0) < (off_t)0 - || read(fd,ip,INOSZ(super)) != INOSZ(super)) + || read(fd,ip,INOSZ(super)) != (ssize_t)INOSZ(super)) err(1, "read inodes"); } @@ -184,7 +200,7 @@ static int nusers; static void inituser() { - register i; + register int i; register struct user *usr; if (!nusers) { @@ -203,7 +219,7 @@ inituser() static void usrrehash() { - register i; + register int i; register struct user *usr, *usrn; struct user *svusr; @@ -226,7 +242,7 @@ user(uid) uid_t uid; { register struct user *usr; - register i; + register int i; struct passwd *pwd; while (1) { @@ -259,9 +275,13 @@ user(uid) } static int -cmpusers(u1,u2) - struct user *u1, *u2; +cmpusers(v1,v2) + const void *v1, *v2; { + const struct user *u1, *u2; + u1 = (const struct user *)v1; + u2 = (const struct user *)v2; + return u2->space - u1->space; } @@ -308,7 +328,7 @@ static void initfsizes() { register struct fsizes *fp; - register i; + register int i; for (fp = fsizes; fp; fp = fp->fsz_next) { for (i = FSZCNT; --i >= 0;) { @@ -320,6 +340,7 @@ initfsizes() static void dofsizes(fd,super,name) + int fd; struct fs *super; char *name; { @@ -327,7 +348,7 @@ dofsizes(fd,super,name) struct dinode *ip; daddr_t sz, ksz; struct fsizes *fp, **fsp; - register i; + register int i; maxino = super->fs_ncg * super->fs_ipg - 1; #ifdef COMPAT @@ -393,13 +414,14 @@ dofsizes(fd,super,name) static void douser(fd,super,name) + int fd; struct fs *super; char *name; { ino_t inode, maxino; struct user *usr, *usrs; struct dinode *ip; - register n; + register int n; maxino = super->fs_ncg * super->fs_ipg - 1; for (inode = 0; inode < maxino; inode++) { @@ -421,7 +443,7 @@ douser(fd,super,name) for (usr = usrs, n = nusers; --n >= 0 && usr->count; usr++) { printf("%5d",SIZE(usr->space)); if (count) - printf("\t%5d",usr->count); + printf("\t%5ld",usr->count); printf("\t%-8s",usr->name); if (unused) printf("\t%5d\t%5d\t%5d", @@ -435,6 +457,7 @@ douser(fd,super,name) static void donames(fd,super,name) + int fd; struct fs *super; char *name; { @@ -449,8 +472,8 @@ donames(fd,super,name) while ((c = getchar()) != EOF && c != '\n'); ungetc(c,stdin); inode1 = -1; - while (scanf("%d",&inode) == 1) { - if (inode < 0 || inode > maxino) { + while (scanf("%u",&inode) == 1) { + if (inode > maxino) { warnx("illegal inode %d",inode); return; } @@ -498,7 +521,7 @@ quot(name,mp) { int fd; - get_inode(-1); /* flush cache */ + get_inode(-1, NULL, 0); /* flush cache */ inituser(); initfsizes(); if ((fd = open(name,0)) < 0 @@ -517,12 +540,13 @@ quot(name,mp) if (mp) printf(" (%s)",mp); putchar('\n'); - (*func)(fd,superblock,name); + (*func)(fd,(struct fs *)superblock,name); close(fd); } int main(argc,argv) + int argc; char **argv; { char all = 0; |
