static void
enter(struct ctmp *c)
{
unsigned i;
int j;
struct ctab **pt;
if ((pctab = (struct ctab *)malloc(sizeof (struct ctab))) == NULL) {
fprintf(stderr, "acctcon: malloc fail!\n");
exit(2);
}
pctab->ct_uid = c->ct_uid;
CPYN(pctab->ct_name, c->ct_name);
pctab->ct_con[0] = c->ct_con[0];
pctab->ct_con[1] = c->ct_con[1];
pctab->ct_sess = 1;
if (*(pt = (struct ctab **)tsearch((void *)pctab, (void **)&root, \
node_compare)) == NULL) {
fprintf(stderr, "Not enough space available to build tree\n");
exit(1);
}
if (*pt != pctab) {
(*pt)->ct_con[0] += c->ct_con[0];
(*pt)->ct_con[1] += c->ct_con[1];
(*pt)->ct_sess++;
free(pctab);
}
}
void
enter(struct ptmp *p)
{
double memk;
struct utab **pt;
if ((ub = (struct utab *)malloc(sizeof (struct utab))) == NULL) {
fprintf(stderr, "acctprc: malloc fail!\n");
exit(2);
}
ub->ut_uid = p->pt_uid;
CPYN(ub->ut_name, p->pt_name);
ub->ut_cpu[0] = MINT(p->pt_cpu[0]);
ub->ut_cpu[1] = MINT(p->pt_cpu[1]);
memk = KCORE(pb.pt_mem);
ub->ut_kcore[0] = memk * MINT(p->pt_cpu[0]);
ub->ut_kcore[1] = memk * MINT(p->pt_cpu[1]);
ub->ut_pc = 1;
if (*(pt = (struct utab **)tsearch((void *)ub, (void **)&root, \
node_compare)) == NULL) {
fprintf(stderr, "Not enough space available to build tree\n");
exit(1);
}
if (*pt != ub) {
(*pt)->ut_cpu[0] += MINT(p->pt_cpu[0]);
(*pt)->ut_cpu[1] += MINT(p->pt_cpu[1]);
(*pt)->ut_kcore[0] += memk * MINT(p->pt_cpu[0]);
(*pt)->ut_kcore[1] += memk * MINT(p->pt_cpu[1]);
(*pt)->ut_pc++;
free(ub);
}
}
static void
print_node(const void *node, VISIT order, int level)
{
if (order == postorder || order == leaf) {
tb.ta_uid = (*(struct ctab **)node)->ct_uid;
CPYN(tb.ta_name, (*(struct ctab **)node)->ct_name);
tb.ta_con[0] = ((*(struct ctab **)node)->ct_con[0]) / 60.0;
tb.ta_con[1] = ((*(struct ctab **)node)->ct_con[1]) / 60.0;
tb.ta_sc = (*(struct ctab **)node)->ct_sess;
fwrite(&tb, sizeof (tb), 1, stdout);
}
}
void print_node(const void *node, VISIT order, int level) {
if (order == postorder || order == leaf) {
tb.ta_uid = (*(struct utab **)node)->ut_uid;
CPYN(tb.ta_name, (char *)uidtonam((*(struct utab **)node)->ut_uid));
tb.ta_cpu[0] = (*(struct utab **)node)->ut_cpu[0];
tb.ta_cpu[1] = (*(struct utab **)node)->ut_cpu[1];
tb.ta_kcore[0] = (*(struct utab **)node)->ut_kcore[0];
tb.ta_kcore[1] = (*(struct utab **)node)->ut_kcore[1];
tb.ta_pc = (*(struct utab **)node)->ut_pc;
fwrite(&tb, sizeof(tb), 1, stdout);
}
}
/*
* bootshut: record reboot (or shutdown)
* bump count, looking up wb.ut_line in sy table
*/
static void
bootshut()
{
int i;
for (i = 0; i < nsys && !EQN(wb.ut_line, sy[i].sname); i++)
;
if (i >= nsys) {
if (++nsys > NSYS) {
fprintf(stderr,
"acctcon: recompile with larger NSYS\n");
nsys = NSYS;
return;
}
CPYN(sy[i].sname, wb.ut_line);
}
sy[i].snum++;
}
int
main(int argc, char **argv)
{
tb.ta_sc = 1;
while (scanf("%lu\t%ld\t%s\t%lu\t%lu\t%lu\t%*[^\n]",
&cb.ct_tty,
&cb.ct_uid,
cb.ct_name,
&cb.ct_con[0],
&cb.ct_con[1],
&cb.ct_start) != EOF) {
tb.ta_uid = cb.ct_uid;
CPYN(tb.ta_name, cb.ct_name);
tb.ta_con[0] = MINS(cb.ct_con[0]);
tb.ta_con[1] = MINS(cb.ct_con[1]);
fwrite(&tb, sizeof (tb), 1, stdout);
}
exit(0);
}
int
main(int argc, char **argv)
{
long elaps[2];
ulong_t etime, stime;
unsigned long mem;
#ifdef uts
float expand();
#else
ulong_t expand();
#endif
while (fread(&ab, sizeof(ab), 1, stdin) == 1) {
if (!MYKIND(ab.ac_flag))
continue;
pb.pt_uid = ab.ac_uid;
CPYN(pb.pt_name, NULL);
/*
* approximate cpu P/NP split as same as elapsed time
*/
if ((etime = SECS(expand(ab.ac_etime))) == 0)
etime = 1;
stime = expand(ab.ac_stime) + expand(ab.ac_utime);
mem = expand(ab.ac_mem);
if(pnpsplit(ab.ac_btime, etime, elaps) == 0) {
fprintf(stderr, "acctprc: could not calculate prime/non-prime hours\n");
exit(1);
}
pb.pt_cpu[0] = (double)stime * (double)elaps[0] / etime;
pb.pt_cpu[1] = (stime > pb.pt_cpu[0])? stime - pb.pt_cpu[0] : 0;
pb.pt_cpu[1] = stime - pb.pt_cpu[0];
if (stime)
pb.pt_mem = (mem + stime - 1) / stime;
else
pb.pt_mem = 0; /* unlikely */
enter(&pb);
}
output();
exit(0);
}
/*
* iline: look up/enter current line name in tbuf, return index
* (used to avoid system dependencies on naming)
*/
static int
iline()
{
int i;
for (i = 0; i <= tsize; i++)
if (EQN(wb.ut_line, tbuf[i].tline))
return (i);
if (++tsize >= a_tsize) {
a_tsize = a_tsize + A_TSIZE;
if ((tbuf = (struct tbuf *)realloc(tbuf, a_tsize *
sizeof (struct tbuf))) == NULL) {
fprintf(stderr, "acctcon: Cannot reallocate memory\n");
exit(2);
}
}
CPYN(tbuf[tsize].tline, wb.ut_line);
tbuf[tsize].tdev = lintodev(wb.ut_line);
return (tsize);
}
int
main(int argc, char **argv)
{
int rc;
tb.ta_dc = 1;
while ((rc = scanf("%ld\t%s\t%f",
&tb.ta_uid,
ntmp,
&tb.ta_du)) == 3) {
CPYN(tb.ta_name, ntmp);
fwrite(&tb, sizeof (tb), 1, stdout);
}
if (rc != EOF) {
fprintf(stderr, "\nacctdisk: incorrect input format.\n");
exit(1);
} else {
exit(0);
}
}
int
main(int argc, char **argv)
{
long elaps[2];
ulong_t etime, stime;
unsigned long mem;
ulong_t expand();
int ver; /* version of acct struct */
int aread();
if ((ur = (struct urec *) calloc(a_usize,
sizeof (struct urec))) == NULL) {
fprintf(stderr, "acctpr1: Cannot allocate memory\n");
exit(3);
}
urlast = ur;
if ((sr = (struct srec *) calloc(a_ssize,
sizeof (struct srec))) == NULL) {
fprintf(stderr, "acctpr1: Cannot allocate memory\n");
exit(3);
}
while (--argc > 0) {
if (**++argv == '-')
switch(*++*argv) {
}
else {
readctmp(*argv);
}
}
if (fread((char *)&ab, sizeof(struct acct), 1, stdin) != 1)
exit(1);
else if (ab.ac_flag & AEXPND)
ver = 2; /* 4.0 acct structure */
else
ver = 1; /* 3.x acct structure */
rewind(stdin);
while (aread(ver) == 1) {
if (!MYKIND(ab.ac_flag))
continue;
pb.pt_uid = ab.ac_uid;
CPYN(pb.pt_name, getname(ab.ac_uid, ab.ac_tty, ab.ac_btime));
/*
* approximate cpu P/NP split as same as elapsed time
*/
if ((etime = SECS(expand(ab.ac_etime))) == 0)
etime = 1;
stime = expand(ab.ac_stime) + expand(ab.ac_utime);
mem = expand(ab.ac_mem);
if(pnpsplit(ab.ac_btime, etime, elaps) == 0) {
fprintf(stderr, "acctprc1: could not calculate prime/non-prime hours\n");
exit(1);
}
pb.pt_cpu[0] = (double)stime * (double)elaps[0] / etime;
pb.pt_cpu[1] = (stime > pb.pt_cpu[0])? stime - pb.pt_cpu[0] : 0;
pb.pt_cpu[1] = stime - pb.pt_cpu[0];
if (stime)
pb.pt_mem = (mem + stime - 1) / stime;
else
pb.pt_mem = 0; /* unlikely */
printf("%ld\t%.*s\t%lu\t%lu\t%u\n",
pb.pt_uid,
OUTPUT_NSZ,
pb.pt_name,
pb.pt_cpu[0], pb.pt_cpu[1],
pb.pt_mem);
}
exit(0);
}
/*
* read ctmp file, build up urec-srec data structures for
* later use by getnamc
*/
void
readctmp(char *fname)
{
FILE *fp;
struct urec *up;
struct srec *sp;
int i = 0, j = 0, k=0;
if ((fp = fopen(fname, "r")) == NULL) {
fprintf(stderr, "acctprc1: can't open %s\n", fname);
return;
}
up = NULL;
sp = sr;
while (fscanf(fp, "%hd\t%ld\t%s\t%lu\t%lu\t%lu\t%*[^\n]",
&cb.ct_tty,
&cb.ct_uid,
cb.ct_name,
&cb.ct_con[0],
&cb.ct_con[1],
&cb.ct_start) != EOF) {
if (up == NULL || cb.ct_uid != up->ur_uid ||
!EQN(cb.ct_name, up->ur_name)) {
if (up == NULL)
up = ur;
if (++up >= &ur[a_usize]) {
a_usize = a_usize + A_USIZE;
if ((ur = (struct urec *) realloc(ur, a_usize *
sizeof (struct urec))) == NULL) {
fprintf(stderr, "acctprc1: 1 Cannot reallocate memory\n");
exit(2);
}
up = &ur[a_usize - A_USIZE];
}
up->ur_uid = cb.ct_uid;
CPYN(up->ur_name, cb.ct_name);
up->ur_srec = sp;
up->ur_cnt = 0;
}
if (sp >= &sr[a_ssize-1]) {
a_ssize = a_ssize + A_SSIZE;
if ((sr = (struct srec *) realloc(sr, a_ssize *
sizeof (struct srec))) == NULL) {
fprintf(stderr, "acctprc1: 2 Cannot reallocate memory\n");
printf("errno=%d\n", errno);
exit(2);
}
sp = &sr[a_ssize - A_SSIZE];
}
sp->sr_tty = cb.ct_tty;
sp->sr_start = cb.ct_start;
sp->sr_end = cb.ct_start + cb.ct_con[0] + cb.ct_con[1];
sp++;
up->ur_cnt++;
}
if (up != NULL)
urlast = ++up;
fclose(fp);
}
/*
* update tbuf with new time, write ctmp record for end of session
*/
static void
update(struct tbuf *tp)
{
time_t told, /* last time for tbuf record */
tnew; /* time of this record */
/* Difference is connect time */
told = tp->ttime;
tnew = wb.ut_xtime;
if (told > tnew) {
cftime(time_buf, DATE_FMT, &told);
fprintf(stderr, "acctcon: bad times: old: %s", time_buf);
cftime(time_buf, DATE_FMT, &tnew);
fprintf(stderr, "new: %s", time_buf);
exitcode = 1;
tp->ttime = tnew;
return;
}
tp->ttime = tnew;
switch (wb.ut_type) {
case USER_PROCESS:
tp->tlsess++;
/*
* Someone logged in without logging off. Put out record.
*/
if (tp->tname[0] != '\0') {
cb.ct_tty = tp->tdev;
CPYN(cb.ct_name, tp->tname);
cb.ct_uid = namtouid(cb.ct_name);
cb.ct_start = told;
if (pnpsplit(cb.ct_start, (ulong_t)(tnew-told),
cb.ct_con) == 0) {
fprintf(stderr, "acctcon: could not calculate "
"prime/non-prime hours\n");
exit(1);
}
enter(&cb);
tp->ttotal += tnew-told;
} else /* Someone just logged in */
tp->tlon++;
CPYN(tp->tname, wb.ut_name);
break;
case DEAD_PROCESS:
tp->tloff++;
if (tp->tname[0] != '\0') { /* Someone logged off */
/* Set up and print ctmp record */
cb.ct_tty = tp->tdev;
CPYN(cb.ct_name, tp->tname);
cb.ct_uid = namtouid(cb.ct_name);
cb.ct_start = told;
if (pnpsplit(cb.ct_start, (ulong_t)(tnew-told),
cb.ct_con) == 0) {
fprintf(stderr, "acctcon: could not calculate "
"prime/non-prime hours\n");
exit(1);
}
enter(&cb);
tp->ttotal += tnew-told;
tp->tname[0] = '\0';
}
}
}
