AriasCreations/LSL-PyOptimizer
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Give informative error messages when exiting with an error.

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Sei Lisa 2016-12-25 20:47:54 +01:00
parent 0137d1ae52
commit 1162c202c4
1 changed files with 9 additions and 3 deletions
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12
main.py
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@ -198,7 +198,6 @@ Preprocessor modes:
Normally, running the preprocessor needs the option 'processpre' active, to Normally, running the preprocessor needs the option 'processpre' active, to
make the output readable by the optimizer. This option is active by default. make the output readable by the optimizer. This option is active by default.
""".format(progname=progname, version=VERSION)) """.format(progname=progname, version=VERSION))
return return
@ -320,8 +319,9 @@ def main(argv):
'timestamp', 'timestamp',
'preproc=', 'precmd=', 'prearg=', 'prenodef', 'preshow', 'preproc=', 'precmd=', 'prearg=', 'prenodef', 'preshow',
'avid=', 'avname=', 'assetid=', 'scriptname=')) 'avid=', 'avname=', 'assetid=', 'scriptname='))
except getopt.GetoptError: except getopt.GetoptError as e:
Usage(argv[0]) Usage(argv[0])
sys.stderr.write(u"\nError: " + str(e).decode('utf8') + u"\n")
return 1 return 1
outfile = '-' outfile = '-'
@ -372,8 +372,12 @@ def main(argv):
elif opt in ('-p', '--preproc'): elif opt in ('-p', '--preproc'):
preproc = arg.lower() preproc = arg.lower()
if preproc not in ('ext', 'gcpp', 'mcpp', 'none'): supported = ('ext', 'mcpp', 'gcpp', 'none')
if preproc not in supported:
Usage(argv[0]) Usage(argv[0])
sys.stderr.write(u"\nUnknown --preproc option: '%s'."
u" Only '%s' supported.\n"
% (preproc, u"', '".join(supported)))
return 1 return 1
mcpp_mode = False mcpp_mode = False
@ -441,6 +445,8 @@ def main(argv):
fname = args[0] if args else None fname = args[0] if args else None
if fname is None: if fname is None:
Usage(argv[0]) Usage(argv[0])
sys.stderr.write(u"\nError: Input file not specified. Use -"
u" if you want to use stdin.\n")
return 1 return 1
del args del args