pthread_cond_signal benchmark script

pthread_cs_benchmark.sh

#!/bin/sh

mkdir psc_benchmark
cd psc_benchmark

wget -O cond_signal_benchmark.c https://raw.github.com/gist/1273378/3cfe340710f469fdcfa623653f350184a99679c4/cond_signal_benchmark.c 
gcc -o cond_signal_benchmark cond_signal_benchmark.c -lpthread
base=100000
c=$base

while [ $c -lt 25600001 ]
do 
    n=0
    echo "try $c..."
    while [ $n -lt 10 ]
    do
	n=`expr $n + 1`
	./cond_signal_benchmark $c >> `hostname`_benchmark.log
    done
    c=`expr $c + $c`
done
echo "done"