&&arg: Difference between revisions
(Created page with "__TOC__ {| |width="50%"| '''Action:''' |width="50%"| Serves as a placeholder for a command argument ''within a macro'' (if used outside of a macro, an error is issued). The a...") |
m (Ekern moved page &&arg function to &&arg without leaving a redirect) |
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Revision as of 01:17, 26 July 2022
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Serves as a placeholder for a command argument within a macro (if used outside of a macro, an error is issued). The argument that takes the place of &&arg is dynamically provided by the Client user. Syntax: &&arg(n) where n is a numeric constant, or a macro variable. Designed for commands that have multiple arguments, this function parses the blank-delimited, user-provided string to determine the replacement values for the &&arg occurrences within the command. The first such value in the string replaces &&arg(1), the second replaces &&arg(2), and so on. The &argstring variable is a placeholder designed for single-argument commands within a macro. If a command takes a single argument, or you want to treat whatever is passed to the command as a single string (even if it contains blanks), use the &argstring variable instead of the &&arg function. |
| Scope: | Allowed only in Debugger macros. |
| Introduced: | Build 28 |