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| author | Peter Stephenson <pws@users.sourceforge.net> | 2012-03-07 14:33:21 +0000 |
|---|---|---|
| committer | Peter Stephenson <pws@users.sourceforge.net> | 2012-03-07 14:33:21 +0000 |
| commit | afa112474c981941ad95ef82cbe75479556ed23a (patch) | |
| tree | f805f3595809d7767649ba46c009597536122f22 /Doc | |
| parent | fa8a0e241c8ac9eb48ab9fc2d8bb3105088e0db9 (diff) | |
| download | zsh-afa112474c981941ad95ef82cbe75479556ed23a.tar.gz zsh-afa112474c981941ad95ef82cbe75479556ed23a.tar.xz zsh-afa112474c981941ad95ef82cbe75479556ed23a.zip | |
users/16865: note that -eq is less convient than (( ... == ... ))
Diffstat (limited to 'Doc')
| -rw-r--r-- | Doc/Zsh/cond.yo | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/Doc/Zsh/cond.yo b/Doc/Zsh/cond.yo index 71971b4b3..9f8a7d820 100644 --- a/Doc/Zsh/cond.yo +++ b/Doc/Zsh/cond.yo @@ -151,6 +151,11 @@ based on ASCII value of their characters. ) item(var(exp1) tt(-eq) var(exp2))( true if var(exp1) is numerically equal to var(exp2). +Note that for purely numeric comparisons use of the +tt(LPAR()LPAR())var(...)tt(RPAR()RPAR()) builtin described in +ifzman(the section `ARITHMETIC EVALUATION')\ +ifnzman(noderef(Arithmetic Evaluation)) is more convenient than +conditional expressions. ) item(var(exp1) tt(-ne) var(exp2))( true if var(exp1) is numerically not equal to var(exp2). |