xref: /AOO41X/main/sal/osl/all/loadmodulerelative.cxx (revision cdf0e10c4e3984b49a9502b011690b615761d4a3)
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21*cdf0e10cSrcweir  * You should have received a copy of the GNU Lesser General Public License
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24*cdf0e10cSrcweir  * for a copy of the LGPLv3 License.
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26*cdf0e10cSrcweir  ************************************************************************/
27*cdf0e10cSrcweir 
28*cdf0e10cSrcweir // MARKER(update_precomp.py): autogen include statement, do not remove
29*cdf0e10cSrcweir #include "precompiled_sal.hxx"
30*cdf0e10cSrcweir 
31*cdf0e10cSrcweir #include "sal/config.h"
32*cdf0e10cSrcweir 
33*cdf0e10cSrcweir #include <cstddef>
34*cdf0e10cSrcweir 
35*cdf0e10cSrcweir #include "osl/diagnose.h"
36*cdf0e10cSrcweir #include "osl/module.h"
37*cdf0e10cSrcweir #include "osl/module.hxx"
38*cdf0e10cSrcweir #include "osl/thread.h"
39*cdf0e10cSrcweir #include "rtl/malformeduriexception.hxx"
40*cdf0e10cSrcweir #include "rtl/uri.hxx"
41*cdf0e10cSrcweir #include "rtl/ustring.h"
42*cdf0e10cSrcweir #include "rtl/ustring.hxx"
43*cdf0e10cSrcweir #include "sal/types.h"
44*cdf0e10cSrcweir 
45*cdf0e10cSrcweir extern "C" {
46*cdf0e10cSrcweir 
47*cdf0e10cSrcweir oslModule SAL_CALL osl_loadModuleRelative(
48*cdf0e10cSrcweir     oslGenericFunction const baseModule, rtl_uString * const relativePath,
49*cdf0e10cSrcweir     sal_Int32 const mode)
50*cdf0e10cSrcweir {
51*cdf0e10cSrcweir     ::rtl::OUString base;
52*cdf0e10cSrcweir     if (!::osl::Module::getUrlFromAddress(baseModule, base)) {
53*cdf0e10cSrcweir         OSL_TRACE("osl::Module::getUrlFromAddress failed");
54*cdf0e10cSrcweir         return NULL;
55*cdf0e10cSrcweir     }
56*cdf0e10cSrcweir     ::rtl::OUString abs;
57*cdf0e10cSrcweir     try {
58*cdf0e10cSrcweir         abs = ::rtl::Uri::convertRelToAbs(base, relativePath);
59*cdf0e10cSrcweir     } catch (::rtl::MalformedUriException & e) {
60*cdf0e10cSrcweir         (void) e; // avoid warnings
61*cdf0e10cSrcweir         OSL_TRACE(
62*cdf0e10cSrcweir             "rtl::MalformedUriException <%s>",
63*cdf0e10cSrcweir             rtl::OUStringToOString(e.getMessage(), osl_getThreadTextEncoding()).
64*cdf0e10cSrcweir                 getStr());
65*cdf0e10cSrcweir             //TODO: let some OSL_TRACE variant take care of text conversion?
66*cdf0e10cSrcweir         return NULL;
67*cdf0e10cSrcweir     }
68*cdf0e10cSrcweir     return ::osl_loadModule(abs.pData, mode);
69*cdf0e10cSrcweir }
70*cdf0e10cSrcweir 
71*cdf0e10cSrcweir }
72