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48 lines
1.0 KiB
48 lines
1.0 KiB
4 years ago
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/* Support for dynamic loading of extension modules */
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#include <atheos/image.h>
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#include <errno.h>
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#include "Python.h"
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#include "importdl.h"
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const struct filedescr _PyImport_DynLoadFiletab[] = {
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{".so", "rb", C_EXTENSION},
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{"module.so", "rb", C_EXTENSION},
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{0, 0}
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};
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dl_funcptr _PyImport_GetDynLoadFunc(const char *fqname, const char *shortname,
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const char *pathname, FILE *fp)
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{
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void *p;
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int lib;
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char funcname[258];
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if (Py_VerboseFlag)
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printf("load_library %s\n", pathname);
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lib = load_library(pathname, 0);
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if (lib < 0) {
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char buf[512];
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if (Py_VerboseFlag)
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perror(pathname);
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PyOS_snprintf(buf, sizeof(buf), "Failed to load %.200s: %.200s",
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pathname, strerror(errno));
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PyErr_SetString(PyExc_ImportError, buf);
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return NULL;
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}
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PyOS_snprintf(funcname, sizeof(funcname), "init%.200s", shortname);
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if (Py_VerboseFlag)
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printf("get_symbol_address %s\n", funcname);
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if (get_symbol_address(lib, funcname, -1, &p) < 0) {
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p = NULL;
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if (Py_VerboseFlag)
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perror(funcname);
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}
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return (dl_funcptr) p;
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}
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