initial creation

py3interm/EXAMPLES/subprocess_conv.py

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+#!/usr/bin/env python
+
+import sys
+from subprocess import check_call, check_output, CalledProcessError
+from glob import glob
+import shlex
+
+if sys.platform == 'win32':
+    CMD = 'cmd /c dir'
+    FILES = r'..\DATA\t*'
+else:
+    CMD = 'ls -ld'
+    FILES = '../DATA/t*'
+
+cmd_words = shlex.split(CMD)
+cmd_files = glob(FILES)
+
+full_cmd = cmd_words + cmd_files
+
+try:
+    check_call(full_cmd)
+except CalledProcessError as err:
+    print("Command failed with return code", err.returncode)
+
+print('-' * 60)
+
+try:
+    output = check_output(full_cmd)
+    print("Output:", output.decode(), sep='\n')
+except CalledProcessError as e:
+    print("Process failed with return code", e.returncode)
+
+print('-' * 50)