diff options
Diffstat (limited to 'Doc/Zsh/mod_zselect.yo')
| -rw-r--r-- | Doc/Zsh/mod_zselect.yo | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/Doc/Zsh/mod_zselect.yo b/Doc/Zsh/mod_zselect.yo index 43f010a10..23beef1e8 100644 --- a/Doc/Zsh/mod_zselect.yo +++ b/Doc/Zsh/mod_zselect.yo @@ -40,7 +40,8 @@ finer-grained replacement for `sleep'; not, however, the return status is always 1 for a timeout. The option `tt(-a) var(array)' indicates that tt(array) should be set to -indicate the file descriptor(s) which are ready. If the option is not +indicate the file descriptor+LPAR()s+RPAR() which are ready. If the option +is not given, the array tt(reply) will be used for this purpose. The array will contain a string similar to the arguments for tt(zselect). For example, @@ -51,11 +52,11 @@ might return immediately with status 0 and tt($reply) containing `tt(-r 0 -w operations. The option `tt(-A) var(assoc)' indicates that the associative array -tt(assoc) should be set to indicate the file descriptor(s) which are -ready. This option overrides the option tt(-a), nor will tt(reply) be -modified. The keys of tt(assoc) are the file descriptors, and the -corresponding values are any of the characters `tt(rwe)' to indicate the -condition. +tt(assoc) should be set to indicate the file descriptor+LPAR()s+LPAR() +which are ready. This option overrides the option tt(-a), nor will +tt(reply) be modified. The keys of tt(assoc) are the file descriptors, and +the corresponding values are any of the characters `tt(rwe)' to indicate +the condition. The command returns status 0 if some file descriptors are ready for reading. If the operation timed out, or a timeout of 0 was given and no |