ASE_DAG
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@
@ name = expr
@ name[index] = expr
@ name++|--
@ name[index]++|--
The first form prints the values of all shell variables.
The second form assigns the value of expr to name. The third form assigns the value of expr to the index'th compo‐
nent of name; both name and its index'th component must already exist.
expr may contain the operators `*', `+', etc., as in C. If expr contains `<', `>', `&' or `' then at least that part
of expr must be placed within `()'. Note that the syntax of expr has nothing to do with that described under Expres‐
sions.
The fourth and fifth forms increment (`++') or decrement (`--') name or its index'th component.
The space between `@' and name is required. The spaces between name and `=' and between `=' and expr are optional.
Components of expr must be separated by spaces. |
Всего записей: 9272 | Зарегистр. 12-05-2005 | Отправлено: 02:55 29-03-2011 | Исправлено: ASE_DAG, 04:43 29-03-2011 |
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