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Client APIs and toolsYou can use the HCL Informix® implementation of client APIs to develop applications for Informix® database servers.
Informix® Object Interface for C++ GuideThe Informix® Object Interface for C++ Programmer's Guide describes how to develop HCL Informix® client applications by using the object-oriented C++ programming language.
AppendixesThis section contains additional reference information.
The ITLocale classThis section describes the ITLocale class, which encapsulates the GLS API.
String processing methodsThis section describes the ITLocale methods for processing strings.
The WLength methodThis method returns the number of wide characters in the wide character string s, not including the null terminator, if there is one. No errors are defined for this method.

The WLength method

This method returns the number of wide characters in the wide character string s, not including the null terminator, if there is one. No errors are defined for this method.

int WLength(const ITWChar *s) const

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