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Jeff Sickel

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This commit is contained in:
rsc 2005-10-19 03:21:50 +00:00
parent fc165dcb3e
commit f3832660d4
1 changed files with 16 additions and 15 deletions
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31
src/cmd/auxstats/Darwin.c
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@ -96,14 +96,15 @@ void
samplenet(void) samplenet(void)
{ {
struct ifaddrs *ifa_list, *ifa; struct ifaddrs *ifa_list, *ifa;
struct if_data *if_data;
ifa_list = nil; ifa_list = nil;
sample.net_ifaces = nil; sample.net_ifaces = 0;
if(getifaddrs(&ifa_list) == 0){ if(getifaddrs(&ifa_list) == 0){
sample.p_net_ipackets = sample.net_ipackets; sample.p_net_ipackets = sample.net_ipackets;
sample.p_net_opackets = sample.net_opackets; sample.p_net_opackets = sample.net_opackets;
sample.p_net_ibytes = sample.net_ibytes; sample.p_net_ibytes = sample.net_ibytes;
sample.p_net_obtypes = sample.net_obytes; sample.p_net_obytes = sample.net_obytes;
sample.p_net_errors = sample.net_errors; sample.p_net_errors = sample.net_errors;
sample.net_ipackets = 0; sample.net_ipackets = 0;
@ -113,7 +114,7 @@ samplenet(void)
sample.net_errors = 0; sample.net_errors = 0;
sample.net_ifaces = 0; sample.net_ifaces = 0;
for(ifa=ifa_list; ifa; ifa=ifa->next){ for(ifa=ifa_list; ifa; ifa=ifa->ifa_next){
if(ifa->ifa_addr->sa_family != AF_LINK) if(ifa->ifa_addr->sa_family != AF_LINK)
continue; continue;
if((ifa->ifa_flags&(IFF_UP|IFF_RUNNING)) == 0) if((ifa->ifa_flags&(IFF_UP|IFF_RUNNING)) == 0)
@ -123,11 +124,12 @@ samplenet(void)
if(strncmp(ifa->ifa_name, "lo", 2) == 0) /* loopback */ if(strncmp(ifa->ifa_name, "lo", 2) == 0) /* loopback */
continue; continue;
if_data = (struct if_data*)ifa->ifa_data;
sample.net_ipackets += if_data->ifi_ipackets; sample.net_ipackets += if_data->ifi_ipackets;
sample.net_opackets += if_data->ifi_opackets; sample.net_opackets += if_data->ifi_opackets;
sample.net_ibytes += if_data->ifi_ibytes; sample.net_ibytes += if_data->ifi_ibytes;
sample.net_obytes += if_data->ifi_obtypes; sample.net_obytes += if_data->ifi_obytes;
sample.net_errors += if_data->ifi_ierrors + if_data->ifif_oerrors; sample.net_errors += if_data->ifi_ierrors + if_data->ifi_oerrors;
sample.net_ifaces++; sample.net_ifaces++;
} }
freeifaddrs(ifa_list); freeifaddrs(ifa_list);
@ -147,7 +149,7 @@ samplenet(void)
* won't be required. * won't be required.
*/ */
void void
sampevents(void) samplevents(void)
{ {
uint i, j, pcnt, tcnt; uint i, j, pcnt, tcnt;
mach_msg_type_number_t count; mach_msg_type_number_t count;
@ -175,8 +177,8 @@ sampevents(void)
Bprint(&bout, "host_processor_set_priv: %s\n", mach_error_string(error)); Bprint(&bout, "host_processor_set_priv: %s\n", mach_error_string(error));
return; return;
} }
if((error=host_processor_set_tasks(pset, &tasks, &tcnt)) != KERN_SUCCESS){ if((error=processor_set_tasks(pset, &tasks, &tcnt)) != KERN_SUCCESS){
Bprint(&bout, "host_processor_set_tasks: %s\n", mach_error_string(error)); Bprint(&bout, "processor_set_tasks: %s\n", mach_error_string(error));
return; return;
} }
for(j=0; j<tcnt; j++){ for(j=0; j<tcnt; j++){
@ -216,7 +218,6 @@ xsample(int first)
{ {
int mib[2]; int mib[2];
mach_msg_type_number_t count; mach_msg_type_number_t count;
kern_return_t error;
size_t len; size_t len;
if(first){ if(first){
@ -239,7 +240,7 @@ xsample(int first)
mib[1] = VM_SWAPUSAGE; mib[1] = VM_SWAPUSAGE;
len = sizeof sample.xsu; len = sizeof sample.xsu;
sample.xsu_valid = TRUE; sample.xsu_valid = TRUE;
if(sysctl(mib, 2, &asamp.xsu, &len, NULL, 0) < 0 && errno == ENOENT) if(sysctl(mib, 2, &sample.xsu, &len, NULL, 0) < 0 && errno == ENOENT)
sample.xsu_value = FALSE; sample.xsu_value = FALSE;
samplenet(); samplenet();
@ -248,7 +249,7 @@ xsample(int first)
sample.p_cpu = sample.cpu; sample.p_cpu = sample.cpu;
count = HOST_CPU_LOAD_INFO_COUNT; count = HOST_CPU_LOAD_INFO_COUNT;
host_statistics(stat_port, HOST_CPU_LOAD_INFO, (host_info_t)&sample.cpu, &count); host_statistics(stat_port, HOST_CPU_LOAD_INFO, (host_info_t)&sample.cpu, &count);
sample.usecs = (double)(asamp.time - asamp.p_time)/asamp.divisor; sample.usecs = (double)(sample.time - sample.p_time)/sample.divisor;
Bprint(&bout, "usecs %lud\n", sample.usecs); Bprint(&bout, "usecs %lud\n", sample.usecs);
} }
@ -343,7 +344,7 @@ xvm(int first)
+ sample.vm_stat.inactive_count + sample.vm_stat.inactive_count
+ sample.vm_stat.wire_count; + sample.vm_stat.wire_count;
if(total) if(total)
Bprint(&bout, "mem =%lld %lld\n", sample.vm_stat_active_count, total); Bprint(&bout, "mem =%lld %lld\n", sample.vm_stat.active_count, total);
Bprint(&bout, "context %lld 1000\n", (vlong)sample.csw); Bprint(&bout, "context %lld 1000\n", (vlong)sample.csw);
Bprint(&bout, "syscall %lld 1000\n", (vlong)sample.syscalls_mach+sample.syscalls_unix); Bprint(&bout, "syscall %lld 1000\n", (vlong)sample.syscalls_mach+sample.syscalls_unix);
@ -351,7 +352,7 @@ xvm(int first)
isys("vm.stats.sys.v_intr") isys("vm.stats.sys.v_intr")
+isys("vm.stats.sys.v_trap")); +isys("vm.stats.sys.v_trap"));
Bprint(&bout, "fault %lld 1000\n", sample.vm_stats.faults); Bprint(&bout, "fault %lld 1000\n", sample.vm_stat.faults);
Bprint(&bout, "fork %lld 1000\n", Bprint(&bout, "fork %lld 1000\n",
isys("vm.stats.vm.v_rforks") isys("vm.stats.vm.v_rforks")
+isys("vm.stats.vm.v_vforks")); +isys("vm.stats.vm.v_vforks"));
@ -408,6 +409,6 @@ xswap(int first)
if(sample.xsu_valid) if(sample.xsu_valid)
Bprint(&bout, "swap %lld %lld\n", Bprint(&bout, "swap %lld %lld\n",
(vlong)samle.xsu.xsu_used, (vlong)sample.xsu.xsu_used,
(vlong)sample.xsu.xsu_total); (vlong)sample.xsu.xsu_total);
} }