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cgtop: print absolute CPU times with format_timespan

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This commit is contained in:
Lennart Poettering
2013-04-08 15:23:52 +02:00
parent b3680f49e2
commit 62b95b8b40
1 changed files with 14 additions and 14 deletions
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src/cgtop/cgtop.c
+14 -14
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@@ -446,7 +446,7 @@ static int display(Hashmap *a) {
Group **array;
signed path_columns;
unsigned rows, n = 0, j, maxtcpu = 0, maxtpath = 0;
char cpu_title[21];
char buffer[MAX3(21, FORMAT_BYTES_MAX, FORMAT_TIMESPAN_MAX)];
assert(a);
@@ -466,24 +466,25 @@ static int display(Hashmap *a) {
/* Find the longest names in one run */
for (j = 0; j < n; j++) {
unsigned cputlen, pathtlen;
snprintf(cpu_title, sizeof(cpu_title), "%"PRIu64, array[j]->cpu_usage);
cputlen = strlen(cpu_title);
format_timespan(buffer, sizeof(buffer), (nsec_t) (array[j]->cpu_usage / NSEC_PER_USEC), 0);
cputlen = strlen(buffer);
maxtcpu = MAX(maxtcpu, cputlen);
pathtlen = strlen(array[j]->path);
maxtpath = MAX(maxtpath, pathtlen);
}
if (arg_cpu_type == CPU_PERCENT)
snprintf(cpu_title, sizeof(cpu_title), "%6s", "%CPU");
snprintf(buffer, sizeof(buffer), "%6s", "%CPU");
else
snprintf(cpu_title, sizeof(cpu_title), "%*s", maxtcpu, "CPU Time");
snprintf(buffer, sizeof(buffer), "%*s", maxtcpu, "CPU Time");
rows = lines();
if (rows <= 10)
rows = 10;
if (on_tty()) {
path_columns = columns() - 36 - strlen(cpu_title);
path_columns = columns() - 36 - strlen(buffer);
if (path_columns < 10)
path_columns = 10;
@@ -492,7 +493,7 @@ static int display(Hashmap *a) {
arg_order == ORDER_PATH ? OFF : "",
arg_order == ORDER_TASKS ? ON : "", "Tasks",
arg_order == ORDER_TASKS ? OFF : "",
arg_order == ORDER_CPU ? ON : "", cpu_title,
arg_order == ORDER_CPU ? ON : "", buffer,
arg_order == ORDER_CPU ? OFF : "",
arg_order == ORDER_MEMORY ? ON : "", "Memory",
arg_order == ORDER_MEMORY ? OFF : "",
@@ -505,7 +506,6 @@ static int display(Hashmap *a) {
for (j = 0; j < n; j++) {
char *p;
char m[FORMAT_BYTES_MAX];
if (on_tty() && j + 5 > rows)
break;
@@ -521,24 +521,24 @@ static int display(Hashmap *a) {
else
fputs(" -", stdout);
if (arg_cpu_type == CPU_PERCENT)
if (arg_cpu_type == CPU_PERCENT) {
if (g->cpu_valid)
printf(" %6.1f", g->cpu_fraction*100);
else
fputs(" -", stdout);
else
printf(" %*"PRIu64, maxtcpu, g->cpu_usage);
} else
printf(" %*s", maxtcpu, format_timespan(buffer, sizeof(buffer), (nsec_t) (g->cpu_usage / NSEC_PER_USEC), 0));
if (g->memory_valid)
printf(" %8s", format_bytes(m, sizeof(m), g->memory));
printf(" %8s", format_bytes(buffer, sizeof(buffer), g->memory));
else
fputs(" -", stdout);
if (g->io_valid) {
printf(" %8s",
format_bytes(m, sizeof(m), g->io_input_bps));
format_bytes(buffer, sizeof(buffer), g->io_input_bps));
printf(" %8s",
format_bytes(m, sizeof(m), g->io_output_bps));
format_bytes(buffer, sizeof(buffer), g->io_output_bps));
} else
fputs(" - -", stdout);