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joujours verifier avant de commiter !

Merge branch 'master' of ssh://tetalab.org:2213/tTh/DD2-monitor
master
tth 2 years ago
parent
commit
0846b3e433
3 changed files with 21 additions and 6 deletions
  1. +7
    -1
      core/utils.c
  2. +11
    -4
      exemple.sh
  3. +3
    -1
      fake-values.c

+ 7
- 1
core/utils.c View File

@ -23,7 +23,7 @@ return v1 ^ v2;
/* --------------------------------------------------------------- */
int random1000(int type)
{
int value;
int value, foo;
#if DEBUG_LEVEL > 1
fprintf(stderr, ">>> %s(%d)\n", __func__, type);
@ -36,6 +36,12 @@ switch (type) {
case 1:
value = (rand()%1000 + rand()%1000) / 2;
break;
case 4:
value = 0;
for (foo=0; foo<4; foo++)
value += rand() % 1000;
value /= 4;
break;
default:
value = -1;
break;


+ 11
- 4
exemple.sh View File

@ -6,21 +6,28 @@ DATAFILE=/tmp/fake-datafile
> ${DATAFILE}
for s in $(seq 1 2000)
do
v=$(./fake-values -s -t 1)
v=$(./fake-values -s -t 4)
echo $s $v >> ${DATAFILE}
done
tail -5 ${DATAFILE}
#----- do dome useless computations
awk '
NR==1 { debut = $2 }
NR==1 {
debut = $2
}
{
# print $2-debut, $3
v = int($3/25);
v = int($3/35);
bucket[v]++;
}
END {
for (v=0; v<40; v++) {
for (foo=0; foo<bucket[v]; foo++) {
printf "%4d ", v;
for (foo=0; foo<bucket[v]/2; foo++) {
printf "-";
}
print "*"


+ 3
- 1
fake-values.c View File

@ -1,5 +1,7 @@
/*
* fake-values.c
* -------------
* useless software
*/
#include <stdio.h>
@ -30,7 +32,7 @@ if (verbosity > 1) {
fprintf(stderr, "fake values - %s %s\n", __DATE__, __TIME__);
}
printf("%f %d\n", dtime(), random1000(type));
printf("%.3f %d\n", dtime(), random1000(type));
return 0;
}


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