Mercurial > cpython-lru_cache-weakref

annotate Python/sigcheck.c @ 13658:f79434ee41fa legacy-trunk

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Mass ANSIfication of function definitions. Doesn't cover all 'extern' declarations yet, those come later.
author Thomas Wouters <thomas@python.org>
date Sat, 22 Jul 2000 18:47:25 +0000
parents 87ee82e5c56d
children 6f6f965c5e2d
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1 /***********************************************************
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2 Copyright (c) 2000, BeOpen.com.
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3 Copyright (c) 1995-2000, Corporation for National Research Initiatives.
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4 Copyright (c) 1990-1995, Stichting Mathematisch Centrum.
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5 All rights reserved.
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6
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7 See the file "Misc/COPYRIGHT" for information on usage and
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8 redistribution of this file, and for a DISCLAIMER OF ALL WARRANTIES.
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9 ******************************************************************/
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10
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11 /* Sigcheck is similar to intrcheck() but sets an exception when an
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12 interrupt occurs. It can't be in the intrcheck.c file since that
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13 file (and the whole directory it is in) doesn't know about objects
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14 or exceptions. It can't be in errors.c because it can be
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15 overridden (at link time) by a more powerful version implemented in
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16 signalmodule.c. */
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17
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18 #include "Python.h"
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19
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20 /* ARGSUSED */
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21 int
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22 PyErr_CheckSignals(void)
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23 {
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24 if (!PyOS_InterruptOccurred())
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25 return 0;
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26 PyErr_SetNone(PyExc_KeyboardInterrupt);
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27 return -1;
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28 }