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28 lines
1.4 KiB
C
28 lines
1.4 KiB
C
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/*-*- 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 "libc/calls/calls.h"
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#include "third_party/python/Include/pydebug.h"
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#include "third_party/python/Include/pylifecycle.h"
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/*
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* The file descriptor fd is considered ``interactive'' if either
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* a) isatty(fd) is TRUE, or
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* b) the -i flag was given, and the filename associated with
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* the descriptor is NULL or "<stdin>" or "???".
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*/
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int
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Py_FdIsInteractive(FILE *fp, const char *filename)
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{
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if (isatty((int)fileno(fp)))
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return 1;
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if (!Py_InteractiveFlag)
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return 0;
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return (filename == NULL) ||
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(strcmp(filename, "<stdin>") == 0) ||
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(strcmp(filename, "???") == 0);
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}
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