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annotate Python/thread_foobar.h @ 59857:ec6a995ecfbf

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Merged revisions 79205,79219,79228,79230,79232-79233,79235,79237 via svnmerge from svn+ssh://pythondev@svn.python.org/python/trunk ........ r79205 | benjamin.peterson | 2010-03-21 12:34:54 -0500 (Sun, 21 Mar 2010) | 1 line rewrite a bit ........ r79219 | benjamin.peterson | 2010-03-21 14:24:08 -0500 (Sun, 21 Mar 2010) | 1 line flatten condition ........ r79228 | benjamin.peterson | 2010-03-21 14:35:39 -0500 (Sun, 21 Mar 2010) | 1 line remove pointless condition ........ r79230 | benjamin.peterson | 2010-03-21 14:39:52 -0500 (Sun, 21 Mar 2010) | 1 line co_varnames is certainly a tuple, so let's not waste time finding out ........ r79232 | benjamin.peterson | 2010-03-21 14:54:56 -0500 (Sun, 21 Mar 2010) | 1 line fix import ........ r79233 | benjamin.peterson | 2010-03-21 14:56:37 -0500 (Sun, 21 Mar 2010) | 1 line don't write duplicate tests ........ r79235 | benjamin.peterson | 2010-03-21 15:21:00 -0500 (Sun, 21 Mar 2010) | 4 lines improve error message from passing inadequate number of keyword arguments #6474 Note this removes the "non-keyword" or "keyword" phrases from these messages. ........ r79237 | benjamin.peterson | 2010-03-21 15:30:30 -0500 (Sun, 21 Mar 2010) | 1 line take into account keyword arguments when passing too many args ........
author Benjamin Peterson <benjamin@python.org>
date Sun, 21 Mar 2010 21:00:50 +0000
parents 798e0d0c7246
children fd25030223b0
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1
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2 /*
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3 * Initialization.
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4 */
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5 static void
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6 PyThread__init_thread(void)
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8 }
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10 /*
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11 * Thread support.
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12 */
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13 long
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14 PyThread_start_new_thread(void (*func)(void *), void *arg)
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15 {
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16 int success = 0; /* init not needed when SOLARIS_THREADS and */
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17 /* C_THREADS implemented properly */
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19 dprintf(("PyThread_start_new_thread called\n"));
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20 if (!initialized)
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21 PyThread_init_thread();
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22 return success < 0 ? -1 : 0;
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23 }
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26 PyThread_get_thread_ident(void)
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27 {
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28 if (!initialized)
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29 PyThread_init_thread();
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30 }
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32 void
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33 PyThread_exit_thread(void)
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34 {
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35 dprintf(("PyThread_exit_thread called\n"));
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36 if (!initialized)
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37 exit(0);
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38 }
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40 /*
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41 * Lock support.
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42 */
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43 PyThread_type_lock
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44 PyThread_allocate_lock(void)
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47 dprintf(("PyThread_allocate_lock called\n"));
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48 if (!initialized)
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49 PyThread_init_thread();
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51 dprintf(("PyThread_allocate_lock() -> %p\n", lock));
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52 return (PyThread_type_lock) lock;
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56 PyThread_free_lock(PyThread_type_lock lock)
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58 dprintf(("PyThread_free_lock(%p) called\n", lock));
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61 int
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62 PyThread_acquire_lock(PyThread_type_lock lock, int waitflag)
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63 {
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64 int success;
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66 dprintf(("PyThread_acquire_lock(%p, %d) called\n", lock, waitflag));
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67 dprintf(("PyThread_acquire_lock(%p, %d) -> %d\n", lock, waitflag, success));
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68 return success;
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69 }
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71 void
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72 PyThread_release_lock(PyThread_type_lock lock)
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74 dprintf(("PyThread_release_lock(%p) called\n", lock));
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75 }