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 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
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#include "sal/config.h"

#include <cstddef>

#include "osl/diagnose.h"
#include "osl/module.h"
#include "osl/module.hxx"
#include "osl/thread.h"
#include "rtl/malformeduriexception.hxx"
#include "rtl/uri.hxx"
#include "rtl/ustring.h"
#include "rtl/ustring.hxx"
#include "sal/types.h"

extern "C" {

oslModule SAL_CALL osl_loadModuleRelative(
    oslGenericFunction const baseModule, rtl_uString * const relativePath,
    sal_Int32 const mode)
{
    ::rtl::OUString base;
    if (!::osl::Module::getUrlFromAddress(baseModule, base)) {
        OSL_TRACE("osl::Module::getUrlFromAddress failed");
        return NULL;
    }
    ::rtl::OUString abs;
    try {
        abs = ::rtl::Uri::convertRelToAbs(base, relativePath);
    } catch (const ::rtl::MalformedUriException & e) {
        (void) e; // avoid warnings
        OSL_TRACE(
            "rtl::MalformedUriException <%s>",
            rtl::OUStringToOString(e.getMessage(), osl_getThreadTextEncoding()).
                getStr());
            //TODO: let some OSL_TRACE variant take care of text conversion?
        return NULL;
    }
    return ::osl_loadModule(abs.pData, mode);
}

}

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