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`et` means `expandtab`. ```sh rg 'vi: .* :vi' -l -0 | \ xargs -0 sed -i '' 's/vi: \(.*\) et\(.*\) :vi/vi: \1 xoet\2:vi/' rg 'vi: .* :vi' -l -0 | \ xargs -0 sed -i '' 's/vi: \(.*\)noet\(.*\):vi/vi: \1et\2 :vi/' rg 'vi: .* :vi' -l -0 | \ xargs -0 sed -i '' 's/vi: \(.*\)xoet\(.*\):vi/vi: \1noet\2:vi/' ```
59 lines
2.1 KiB
C
59 lines
2.1 KiB
C
/*-*- mode:c;indent-tabs-mode:nil;c-basic-offset:4;tab-width:8;coding:utf-8 -*-│
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│ vi: set et ft=c ts=4 sts=4 sw=4 fenc=utf-8 :vi │
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Python 3 │
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│ https://docs.python.org/3/license.html │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "third_party/python/Include/abstract.h"
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#include "third_party/python/Include/object.h"
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#include "third_party/python/Include/pyerrors.h"
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#include "third_party/python/Include/pylifecycle.h"
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#include "third_party/python/Include/sysmodule.h"
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_Py_IDENTIFIER(flush);
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_Py_IDENTIFIER(stdout);
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_Py_IDENTIFIER(stderr);
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static int
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file_is_closed(PyObject *fobj)
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{
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int r;
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PyObject *tmp = PyObject_GetAttrString(fobj, "closed");
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if (tmp == NULL) {
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PyErr_Clear();
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return 0;
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}
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r = PyObject_IsTrue(tmp);
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Py_DECREF(tmp);
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if (r < 0)
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PyErr_Clear();
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return r > 0;
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}
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int
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_Py_FlushStdFiles(void)
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{
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PyObject *fout = _PySys_GetObjectId(&PyId_stdout);
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PyObject *ferr = _PySys_GetObjectId(&PyId_stderr);
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PyObject *tmp;
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int status = 0;
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if (fout != NULL && fout != Py_None && !file_is_closed(fout)) {
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tmp = _PyObject_CallMethodId(fout, &PyId_flush, NULL);
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if (tmp == NULL) {
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PyErr_WriteUnraisable(fout);
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status = -1;
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}
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else
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Py_DECREF(tmp);
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}
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if (ferr != NULL && ferr != Py_None && !file_is_closed(ferr)) {
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tmp = _PyObject_CallMethodId(ferr, &PyId_flush, NULL);
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if (tmp == NULL) {
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PyErr_Clear();
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status = -1;
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}
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else
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Py_DECREF(tmp);
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}
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return status;
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}
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