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comparison mercurial/util.py @ 32904:19b0fd4b5570

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plan9: drop py26 hacks
author Matt Harbison <matt_harbison@yahoo.com>
date Fri, 16 Jun 2017 18:42:03 -0400
parents 1b25c648d5b7
children ce96efec8112
comparison
equal deleted inserted replaced
32903:8e02829bec61 32904:19b0fd4b5570
1031 try: 1031 try:
1032 stdout.flush() 1032 stdout.flush()
1033 except Exception: 1033 except Exception:
1034 pass 1034 pass
1035 cmd = quotecommand(cmd) 1035 cmd = quotecommand(cmd)
1036 if pycompat.sysplatform == 'plan9' and (sys.version_info[0] == 2 1036 env = shellenviron(environ)
1037 and sys.version_info[1] < 7): 1037 if out is None or _isstdout(out):
1038 # subprocess kludge to work around issues in half-baked Python 1038 rc = subprocess.call(cmd, shell=True, close_fds=closefds,
1039 # ports, notably bichued/python: 1039 env=env, cwd=cwd)
1040 if not cwd is None:
1041 os.chdir(cwd)
1042 rc = os.system(cmd)
1043 else: 1040 else:
1044 env = shellenviron(environ) 1041 proc = subprocess.Popen(cmd, shell=True, close_fds=closefds,
1045 if out is None or _isstdout(out): 1042 env=env, cwd=cwd, stdout=subprocess.PIPE,
1046 rc = subprocess.call(cmd, shell=True, close_fds=closefds, 1043 stderr=subprocess.STDOUT)
1047 env=env, cwd=cwd) 1044 for line in iter(proc.stdout.readline, ''):
1048 else: 1045 out.write(line)
1049 proc = subprocess.Popen(cmd, shell=True, close_fds=closefds, 1046 proc.wait()
1050 env=env, cwd=cwd, stdout=subprocess.PIPE, 1047 rc = proc.returncode
1051 stderr=subprocess.STDOUT) 1048 if pycompat.sysplatform == 'OpenVMS' and rc & 1:
1052 for line in iter(proc.stdout.readline, ''): 1049 rc = 0
1053 out.write(line)
1054 proc.wait()
1055 rc = proc.returncode
1056 if pycompat.sysplatform == 'OpenVMS' and rc & 1:
1057 rc = 0
1058 return rc 1050 return rc
1059 1051
1060 def checksignature(func): 1052 def checksignature(func):
1061 '''wrap a function with code to check for calling errors''' 1053 '''wrap a function with code to check for calling errors'''
1062 def check(*args, **kwargs): 1054 def check(*args, **kwargs):