Mercurial > cpython-lru_cache-weakref

annotate Python/pyfpe.c @ 6139:a287c5014e66 legacy-trunk

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Reverse the search order for the Don Beaudry hook so that the first class wins. Makes more sense.
author Guido van Rossum <guido@python.org>
date Fri, 22 Aug 1997 16:56:16 +0000
parents 74c12704a0bd
children a00073f2e087
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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5119
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
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1 #include "config.h"
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
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2 #include "pyfpe.h"
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3
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4 /*
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5 * The signal handler for SIGFPE is actually declared in an external
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
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6 * module fpectl, or as preferred by the user. These variable
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
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7 * definitions are required in order to compile Python without
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
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8 * getting missing externals, but to actually handle SIGFPE requires
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9 * defining a handler and enabling generation of SIGFPE.
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10 */
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11
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
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12 #ifdef WANT_SIGFPE_HANDLER
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13 jmp_buf PyFPE_jbuf;
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14 int PyFPE_counter = 0;
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74c12704a0bd New form of PyFPE_END_PROTECT macro.
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15 double PyFPE_dummy(){return(1.0);}
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bda01a374762 Changes for Lee Busby's SIGFPE patch set.
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16 #endif