Autocall Macros for NLS

%KVERIFY Autocall Macro

Returns the position of the first character unique to an expression.

Category:	DBCS
Requirement:	MAUTOSOURCE system option

Syntax
Syntax
Details

Syntax

%KVERIFY (source, excerpt)

Syntax

source: is text or a text expression that you want to examine for characters that do not exist in excerpt.
excerpt: is text or a text expression that defines the set of characters that %KVERIFY uses to examine source.

Note: Autocall macros are included in a SAS library. This library might not be installed at your site or might be a site-specific version. If you cannot access this macro or if you want to find out if the library is a site-specific version, see your on-site SAS support personnel. [cautionend]

Details

%KVERIFY returns the position of the first character in source that is not also present in excerpt. If all characters in source are present in excerpt, %KVERIFY returns 0.

Top of Page