Mercurial > cpython-lru_cache-weakref

annotate Python/sigcheck.c @ 64209:dfd0229748ef 2.7

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Merged revisions 84239 via svnmerge from svn+ssh://pythondev@svn.python.org/python/branches/py3k ........ r84239 | antoine.pitrou | 2010-08-21 21:09:32 +0200 (sam., 21 août 2010) | 4 lines Issue #9617: Signals received during a low-level write operation aren't ignored by the buffered IO layer anymore. ........
author Antoine Pitrou <solipsis@pitrou.net>
date Sat, 21 Aug 2010 19:17:25 +0000
parents 6f6f965c5e2d
children
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ffd495bacbd4 Replace intrcheck() by sigcheck() in many places.
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1
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2 /* Sigcheck is similar to intrcheck() but sets an exception when an
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3 interrupt occurs. It can't be in the intrcheck.c file since that
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4 file (and the whole directory it is in) doesn't know about objects
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5 or exceptions. It can't be in errors.c because it can be
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6 overridden (at link time) by a more powerful version implemented in
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7 signalmodule.c. */
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8
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9 #include "Python.h"
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11 /* ARGSUSED */
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12 int
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13 PyErr_CheckSignals(void)
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14 {
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15 if (!PyOS_InterruptOccurred())
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16 return 0;
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17 PyErr_SetNone(PyExc_KeyboardInterrupt);
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18 return -1;
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19 }