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47 lines
1.1 KiB
47 lines
1.1 KiB
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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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