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| author |  Benjamin Barenblat <bbaren@google.com> | 2019-09-16 11:31:53 -0400 |
|---|---|---|
| committer | Benjamin Barenblat <bbaren@google.com> | 2019-09-16 11:31:53 -0400 |
| commit | b5d60234fa88403109cfc12e0a6df8e42601d8e9 (patch) | |
| tree | 7e52132acdaf1d23eed292c7c22d199b57a6d785 | |
| parent | 66cdcec22a236171d2f630747e04d69c590f7dfc (diff) | |
walk.1: Describe walk’s exit status
| -rw-r--r-- | walk.1 | 14 |
1 files changed, 14 insertions, 0 deletions
@@ -22,6 +22,20 @@ Recursively list the specified .I DIRECTORY (or directories). Recursively list the current directory if no directory is specified. +.SH "EXIT STATUS" +.BR walk 's +exit status is a bitmask indicating errors that occurred. +.TP +0x0 +No errors occurred. +.TP +0x1 +General error (usually because +.B walk +could not traverse a directory due to insufficient permissions). +.TP +0x2 +One of the arguments was not a directory. .SH NOTES .B walk does not traverse symlinks. |