xsltLocaleChar* xsltStrxfrm	(	xsltLocale	locale,
		const xmlChar *	string
	)

xsltStrxfrm: : locale created with xsltNewLocale : UTF-8 string to transform

Transforms a string according to locale. The transformed string must then be compared with xsltLocaleStrcmp and freed with xmlFree.

Returns the transformed string or NULL on error

Definition at line 355 of file xsltlocale.c.

{
#ifdef XSLT_LOCALE_NONE
    return(NULL);
#else
    size_t xstrlen, r;
    xsltLocaleChar *xstr;
    
#ifdef XSLT_LOCALE_XLOCALE
    xstrlen = strxfrm_l(NULL, (const char *)string, 0, locale) + 1;
    xstr = (xsltLocaleChar *) xmlMalloc(xstrlen);
    if (xstr == NULL) {
    xsltTransformError(NULL, NULL, NULL,
        "xsltStrxfrm : out of memory error\n");
    return(NULL);
    }

    r = strxfrm_l((char *)xstr, (const char *)string, xstrlen, locale);
#endif

#ifdef XSLT_LOCALE_WINAPI
    xstrlen = MultiByteToWideChar(CP_UTF8, 0, string, -1, NULL, 0);
    if (xstrlen == 0) {
        xsltTransformError(NULL, NULL, NULL, "xsltStrxfrm : MultiByteToWideChar check failed\n");
        return(NULL);
    }
    xstr = (xsltLocaleChar*) xmlMalloc(xstrlen * sizeof(xsltLocaleChar));
    if (xstr == NULL) {
        xsltTransformError(NULL, NULL, NULL, "xsltStrxfrm : out of memory\n");
        return(NULL);
    }
    r = MultiByteToWideChar(CP_UTF8, 0, string, -1, xstr, xstrlen);
    if (r == 0) {
        xsltTransformError(NULL, NULL, NULL, "xsltStrxfrm : MultiByteToWideChar failed\n");
        xmlFree(xstr);
        return(NULL);
    }
    return(xstr);
#endif /* XSLT_LOCALE_WINAPI */

    if (r >= xstrlen) {
    xsltTransformError(NULL, NULL, NULL, "xsltStrxfrm : strxfrm failed\n");
        xmlFree(xstr);
        return(NULL);
    }

    return(xstr);
#endif /* XSLT_LOCALE_NONE */
}

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