On Sat, Jan 14, 2012 at 09:28:08AM -0000, Trevor Daniels wrote:
>
> Graham, you wrote Saturday, January 14, 2012 8:07 AM
>
> >Could somebody on windows send me lilypond-book.py ? I only need
> >that file... actually, I only need the first 20 lines or so of
> >that file. But you might as well send me the entire thing just in
> >case.
>
> Here it is, from usr/bin.
Excellent, we're in business. Please put the attached file in
the same directory as lilypond-book, then run
test-subprocess.py
I expect 1 and 2 to work. If 3 works, we're golden. If 4
succeeds then something weirder than I think is happening.
- Graham
#!/usr/bin/python
# -*- coding: utf-8 -*-
import os
import sys
import subprocess
"""
This generic code used for all python scripts.
The quotes are to ensure that the source .py file can still be
run as a python script, but does not include any sys.path handling.
Otherwise, the lilypond-book calls inside the build
might modify installed .pyc files.
"""
for d in ['/usr/share/lilypond/2.15.25',
'/usr/lib/lilypond/2.15.25']:
sys.path.insert (0, os.path.join (d, 'python'))
# dynamic relocation, for GUB binaries.
bindir = os.path.abspath (os.path.dirname (sys.argv[0]))
for p in ['share', 'lib']:
datadir = os.path.abspath (bindir + '/../%s/lilypond/current/python/' % p)
sys.path.insert (0, datadir)
"""
"""
def main():
print "**** Begin testing"
cmd = "dir"
ret = os.system(cmd)
print "1. return code: ", ret
cmd = "dir"
proc = subprocess.Popen(cmd, shell=True,
stdout=subprocess.PIPE)
ret = proc.wait()
print "2. return code: ", ret
out = open('log.txt', 'w')
cmd = "dir"
proc = subprocess.Popen(cmd, shell=True,
stdout=out)
ret = proc.wait()
print "3. return code: ", ret
cmd = "dir"
proc = subprocess.Popen(cmd, shell=True,
stdout=subprocess.PIPE)
ans = proc.communicate()
ret = proc.returncode
print "4. return code: ", ret
if __name__ == '__main__':
main ()
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