diff options
Diffstat (limited to 'Doc/Zsh/mod_attr.yo')
| -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. |