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| author | Peter Stephenson <pws@users.sourceforge.net> | 2009-11-04 11:33:59 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2009-11-04 11:33:59 +0000 |
| commit | eeb5b6c941c7ae0ec832e9ce569b23ee02169b26 (patch) | |
| tree | 8eb29700ba4d455fc2e96620ebbff96546dfb7c3 /Doc/Zsh | |
| parent | a92507d2b8c41daaed6e9a018086392d9600a37a (diff) | |
| download | zsh-eeb5b6c941c7ae0ec832e9ce569b23ee02169b26.tar.gz zsh-eeb5b6c941c7ae0ec832e9ce569b23ee02169b26.tar.xz zsh-eeb5b6c941c7ae0ec832e9ce569b23ee02169b26.zip | |
Mikael: 27347: enhance extended attribute support
Diffstat (limited to 'Doc/Zsh')
| -rw-r--r-- | Doc/Zsh/mod_attr.yo | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Doc/Zsh/mod_attr.yo b/Doc/Zsh/mod_attr.yo index ed444d0d7..96ac2e011 100644 --- a/Doc/Zsh/mod_attr.yo +++ b/Doc/Zsh/mod_attr.yo @@ -32,3 +32,8 @@ var(filename). If the optional argument var(parameter) is given, the list of attributes is set on that parameter instead of being printed to stdout. ) enditem() + +tt(zgetattr) and tt(zlistattr) allocate memory dynamically. If the +attribute or list of attributes grows between the allocation and the call +to get them, they return 2. On all other errors, 1 is returned. This +allows the calling function to check for this case and retry. |