/* Support for dynamic loading of extension modules */

#include <atheos/image.h>

#include <errno.h>

#include "Python.h"

#include "importdl.h"

const struct filedescr _PyImport_DynLoadFiletab[] = {

	{".so", "rb", C_EXTENSION},

	{"module.so", "rb", C_EXTENSION},

	{0, 0}

};

dl_funcptr _PyImport_GetDynLoadFunc(const char *fqname, const char *shortname,

				    const char *pathname, FILE *fp)

{

	void *p;

	int lib;

	char funcname[258];

	if (Py_VerboseFlag)

		printf("load_library %s\n", pathname);

	lib = load_library(pathname, 0);

	if (lib < 0) {

		char buf[512];

		if (Py_VerboseFlag)

			perror(pathname);

		PyOS_snprintf(buf, sizeof(buf), "Failed to load %.200s: %.200s",

			      pathname, strerror(errno));

		PyErr_SetString(PyExc_ImportError, buf);

		return NULL;

	}

	PyOS_snprintf(funcname, sizeof(funcname), "init%.200s", shortname);

	if (Py_VerboseFlag)

		printf("get_symbol_address %s\n", funcname);

	if (get_symbol_address(lib, funcname, -1, &p) < 0) {

		p = NULL;

		if (Py_VerboseFlag)

			perror(funcname);

	}

	return (dl_funcptr) p;

}