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unix: Improve command line argument processing.
Per CPython everything which comes after the command, module or file argument is not an option for the interpreter itself. Hence the processing of options should stop when encountering those, and the remainder be passed as sys.argv. Note the latter was already the case for a module or file but not for a command. This fixes issues like 'micropython myfile.py -h' showing the help and exiting instead of passing '-h' as sys.argv[1], likewise for '-X <something>' being treated as a special option no matter where it occurs on the command line.
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Original file line number | Diff line number | Diff line change |
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@@ -1,2 +1,2 @@ | ||
# cmdline: -c print("test") -i | ||
# cmdline: -i -c print("test") | ||
# -c option combined with -i option results in REPL |
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Original file line number | Diff line number | Diff line change |
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@@ -1,6 +1,6 @@ | ||
test | ||
MicroPython \.\+ version | ||
Use \.\+ | ||
>>> # cmdline: -c print("test") -i | ||
>>> # cmdline: -i -c print("test") | ||
>>> # -c option combined with -i option results in REPL | ||
>>> |