Ftw chmod #376
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Ftw chmod #376
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143h2ng
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modestr::mutatemodestr::mutatetestsftwon chmodThis mostly matches coreutils' behavior with the exception of these two:
Allowing the use of octal integers in conjuction with +, - or =.
This seems to conflict with the "For an octal integer mode operand, the file mode bits shall be set absolutely" in the standard.
Ex:
When removing permissions, error when umask conflicts with unspecified
who(u, g, or o not specified).This one isn't in the spec and coreutils' handling is rather arbitrary (only gives the error when there is a single clause).
Ex:
touch f chmod 777 f chmod -w f # chmod: f: new permissions are rwxrwxrwx, not r-xr-xr-x