view Python/dynload_dl.c @ 76370:00a07720a570

Issue #14599: Fix an import caching race condition.
author Brett Cannon <brett@python.org>
date Mon, 16 Apr 2012 20:50:33 -0400
parents 42f61304f77d
children 257cbd2fac38
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/* Support for dynamic loading of extension modules */

#include "dl.h"

#include "Python.h"
#include "importdl.h"


extern char *Py_GetProgramName(void);

const struct filedescr _PyImport_DynLoadFiletab[] = {
    {".o", "rb", C_EXTENSION},
    {0, 0}
};


dl_funcptr _PyImport_GetDynLoadFunc(const char *shortname,
                                    const char *pathname, FILE *fp)
{
    char funcname[258];

    PyOS_snprintf(funcname, sizeof(funcname), "PyInit_%.200s", shortname);
    return dl_loadmod(Py_GetProgramName(), pathname, funcname);
}