1PATHCHK(1) User Commands PATHCHK(1)
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6 pathchk - check whether file names are valid or portable
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9 pathchk [OPTION]... NAME...
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12 Diagnose invalid or unportable file names.
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14 -p check for most POSIX systems
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16 -P check for empty names and leading "-"
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18 --portability
19 check for all POSIX systems (equivalent to -p -P)
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21 --help display this help and exit
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23 --version
24 output version information and exit
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27 Written by Paul Eggert, David MacKenzie, and Jim Meyering.
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30 GNU coreutils online help: <https://www.gnu.org/software/coreutils/>
31 Report any translation bugs to <https://translationproject.org/team/>
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34 Copyright © 2022 Free Software Foundation, Inc. License GPLv3+: GNU
35 GPL version 3 or later <https://gnu.org/licenses/gpl.html>.
36 This is free software: you are free to change and redistribute it.
37 There is NO WARRANTY, to the extent permitted by law.
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40 Full documentation <https://www.gnu.org/software/coreutils/pathchk>
41 or available locally via: info '(coreutils) pathchk invocation'
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45GNU coreutils 9.1 May 2023 PATHCHK(1)