emo/procps
1
0
Fork 0
Code Issues Pull Requests Packages Releases Activity

bad C, warnings, 64-bit time

Browse Source
This commit is contained in:
albert
2002-10-11 20:01:16 +00:00
parent 52baab5a92
commit 887f247760
1 changed files with 26 additions and 22 deletions
Download Patch File Download Diff File Expand all files Collapse all files

48
vmstat.c
View File

@ -40,7 +40,7 @@
static char buff[BUFFSIZE]; /* used in the procedures */ static char buff[BUFFSIZE]; /* used in the procedures */
typedef unsigned long jiff; typedef unsigned long long jiff;
static int a_option; /* "-a" means "show active/inactive" */ static int a_option; /* "-a" means "show active/inactive" */
@ -83,7 +83,7 @@ static void showheader(void){
"in","cs","us","sy","id"); "in","cs","us","sy","id");
} }
static void getstat(jiff *cuse, jiff *cice, jiff *csys, jiff long *cide, jiff long *ciow, static void getstat(jiff *cuse, jiff *cice, jiff *csys, jiff *cide, jiff *ciow,
unsigned *pin, unsigned *pout, unsigned *s_in, unsigned *sout, unsigned *pin, unsigned *pout, unsigned *s_in, unsigned *sout,
unsigned *itot, unsigned *i1, unsigned *ct) { unsigned *itot, unsigned *i1, unsigned *ct) {
static int Stat; static int Stat;
@ -103,7 +103,7 @@ static void getstat(jiff *cuse, jiff *cice, jiff *csys, jiff long *cide, jiff lo
*ciow = 0; /* not separated out until the 2.5.41 kernel */ *ciow = 0; /* not separated out until the 2.5.41 kernel */
b = strstr(buff, "cpu "); b = strstr(buff, "cpu ");
if(b) sscanf(b, "cpu %lu %lu %lu %lu %lu", cuse, cice, csys, cide, ciow); if(b) sscanf(b, "cpu %Lu %Lu %Lu %Lu %Lu", cuse, cice, csys, cide, ciow);
b = strstr(buff, "page "); b = strstr(buff, "page ");
if(b) sscanf(b, "page %u %u", pin, pout); if(b) sscanf(b, "page %u %u", pin, pout);
@ -247,6 +247,7 @@ int main(int argc, char *argv[]) {
pero2=(per/2); pero2=(per/2);
showheader(); showheader();
getrunners(&running,&blocked,&swapped); getrunners(&running,&blocked,&swapped);
meminfo(); meminfo();
getstat(cpu_use,cpu_nic,cpu_sys,cpu_idl,cpu_iow, getstat(cpu_use,cpu_nic,cpu_sys,cpu_idl,cpu_iow,
@ -263,21 +264,22 @@ int main(int argc, char *argv[]) {
kb_swap_used,kb_main_free, kb_swap_used,kb_main_free,
a_option?kb_inactive:kb_main_buffers, a_option?kb_inactive:kb_main_buffers,
a_option?kb_active:kb_main_cached, a_option?kb_active:kb_main_cached,
(*pswpin *kb_per_page*hz+divo2)/Div, (unsigned)( (*pswpin * kb_per_page * hz + divo2) / Div ),
(*pswpout*kb_per_page*hz+divo2)/Div, (unsigned)( (*pswpout * kb_per_page * hz + divo2) / Div ),
(*pgpgin *hz+divo2)/Div, (unsigned)( (*pgpgin * hz + divo2) / Div ),
(*pgpgout *hz+divo2)/Div, (unsigned)( (*pgpgout * hz + divo2) / Div ),
(*inter *hz+divo2)/Div, (unsigned)( (*inter * hz + divo2) / Div ),
(*ctxt *hz+divo2)/Div, (unsigned)( (*ctxt * hz + divo2) / Div ),
(100*duse+divo2)/Div, (unsigned)( (100*duse + divo2) / Div ),
(100*dsys+divo2)/Div, (unsigned)( (100*dsys + divo2) / Div ),
(100*didl+divo2)/Div (unsigned)( (100*didl + divo2) / Div )
); );
for(i=1;i<num;i++) { /* \\\\\\\\\\\\\\\\\\\\ main loop ////////////////// */ for(i=1;i<num;i++) { /* \\\\\\\\\\\\\\\\\\\\ main loop ////////////////// */
sleep(per); sleep(per);
if (moreheaders && ((i%height)==0)) showheader(); if (moreheaders && ((i%height)==0)) showheader();
tog= !tog; tog= !tog;
getrunners(&running,&blocked,&swapped); getrunners(&running,&blocked,&swapped);
meminfo(); meminfo();
getstat(cpu_use+tog,cpu_nic+tog,cpu_sys+tog,cpu_idl+tog,cpu_iow+tog, getstat(cpu_use+tog,cpu_nic+tog,cpu_sys+tog,cpu_idl+tog,cpu_iow+tog,
@ -292,16 +294,18 @@ int main(int argc, char *argv[]) {
divo2= Div/2UL; divo2= Div/2UL;
printf(format, printf(format,
running,blocked,swapped, running,blocked,swapped,
kb_swap_used,kb_main_free,kb_main_buffers,kb_main_cached, kb_swap_used,kb_main_free,
( (pswpin [tog]-pswpin [!tog])*kb_per_page+pero2 )/per, a_option?kb_inactive:kb_main_buffers,
( (pswpout[tog]-pswpout[!tog])*kb_per_page+pero2 )/per, a_option?kb_inactive:kb_main_cached,
( pgpgin [tog]-pgpgin [!tog] +pero2 )/per, (unsigned)( ( (pswpin [tog] - pswpin [!tog])*kb_per_page+pero2 )/per ),
( pgpgout[tog]-pgpgout[!tog] +pero2 )/per, (unsigned)( ( (pswpout[tog] - pswpout[!tog])*kb_per_page+pero2 )/per ),
(inter[tog]-inter[!tog]+pero2)/per, (unsigned)( ( pgpgin [tog] - pgpgin [!tog] +pero2 )/per ),
(ctxt[tog]-ctxt[!tog]+pero2)/per, (unsigned)( ( pgpgout[tog] - pgpgout[!tog] +pero2 )/per ),
(100*duse+divo2)/Div, (unsigned)( ( inter [tog] - inter [!tog] +pero2 )/per ),
(100*dsys+divo2)/Div, (unsigned)( ( ctxt [tog] - ctxt [!tog] +pero2 )/per ),
(100*didl+divo2)/Div (unsigned)( (100*duse+divo2)/Div ),
(unsigned)( (100*dsys+divo2)/Div ),
(unsigned)( (100*didl+divo2)/Div )
); );
} }
exit(EXIT_SUCCESS); exit(EXIT_SUCCESS);