aaron/ispc
1
0
Fork 0
Code Issues Pull Requests Releases Wiki Activity

Merge pull request #560 from ifilippov/perf

Browse Source 
Supporting perf.py on Mac OS
This commit is contained in:
Dmitry Babokin
2013-08-01 13:20:01 -07:00
parent 5ffc3a8f4c 3c06924a02
commit 43423c276f
1 changed files with 15 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files

19
examples/perf.py
View File

@@ -73,10 +73,19 @@ def cpu_get():
#returns cpu_usage #returns cpu_usage
def cpu_check(): def cpu_check():
if is_windows == False: if is_windows == False:
cpu1 = cpu_get() if is_mac == False:
time.sleep(1) cpu1 = cpu_get()
cpu2 = cpu_get() time.sleep(1)
cpu_percent = (float(cpu1[0] - cpu2[0])/float(cpu1[1] - cpu2[1]))*100 cpu2 = cpu_get()
cpu_percent = (float(cpu1[0] - cpu2[0])/float(cpu1[1] - cpu2[1]))*100
else:
os.system("sysctl -n vm.loadavg > cpu_temp")
c = open("cpu_temp", 'r')
c_line = c.readline()
c.close
os.remove("cpu_temp")
R = c_line.split(' ')
cpu_percent = float(R[1]) * 3
else: else:
os.system("wmic cpu get loadpercentage /value > cpu_temp") os.system("wmic cpu get loadpercentage /value > cpu_temp")
c = open("cpu_temp", 'r') c = open("cpu_temp", 'r')
@@ -143,6 +152,8 @@ parser.add_option('-p', '--path', dest='path',
global is_windows global is_windows
is_windows = (platform.system() == 'Windows' or is_windows = (platform.system() == 'Windows' or
'CYGWIN_NT' in platform.system()) 'CYGWIN_NT' in platform.system())
global is_mac
is_mac = (platform.system() == 'Darwin')
# save corrent path # save corrent path
pwd = os.getcwd() pwd = os.getcwd()