upstream/mercurial-mirror Files · tests/readlink.py

util: flush stdout before calling external processes...

util: flush stdout before calling external processes stdout could have content in its buffer while a subprocess ran and emitted output. Flushing stdout ensures that output now comes in the right order.

Matt Mackall - - Load All Authors

File last commit:

r10282:08a0f04b default


                r13439:d724a693

stable

Download file

             readlink.py
        
                    13 lines
            
             | 243 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / tests / readlink.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      #!/usr/bin/env python

      import errno, os, sys

      for f in sys.argv[1:]:

          try:

              print f, '->', os.readlink(f)

          except OSError, err:

              if err.errno != errno.EINVAL:

                  raise

              print f, 'not a symlink'

      sys.exit(0)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				#!/usr/bin/env python

				import errno, os, sys

				for f in sys.argv[1:]:
				try:
				print f, '->', os.readlink(f)
				except OSError, err:
				if err.errno != errno.EINVAL:
				raise
				print f, 'not a symlink'

				sys.exit(0)