Mercurial > cpython-lru_cache-weakref

annotate Python/pyfpe.c @ 49955:878d40468c4e legacy-trunk

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Issue #4384: Added logging integration with warnings module using captureWarnings(). This change includes a NullHandler which does nothing; it will be of use to library developers who want to avoid the "No handlers could be found for logger XXX" message which can appear if the library user doesn't configure logging.
author Vinay Sajip <vinay_sajip@yahoo.co.uk>
date Wed, 03 Dec 2008 23:22:58 +0000
parents 2dea40e40d9d
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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18835
2dea40e40d9d Patch #411138: Rename config.h to pyconfig.h. Closes bug #231774.
Martin v. Löwis <martin@v.loewis.de>
parents: 13658
diff changeset
1 #include "pyconfig.h"
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bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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2 #include "pyfpe.h"
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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3 /*
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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4 * The signal handler for SIGFPE is actually declared in an external
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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5 * module fpectl, or as preferred by the user. These variable
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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6 * definitions are required in order to compile Python without
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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7 * getting missing externals, but to actually handle SIGFPE requires
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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8 * defining a handler and enabling generation of SIGFPE.
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
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9 */
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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10
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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11 #ifdef WANT_SIGFPE_HANDLER
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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12 jmp_buf PyFPE_jbuf;
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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13 int PyFPE_counter = 0;
bda01a374762 Changes for Lee Busby's SIGFPE patch set.
Guido van Rossum <guido@python.org>
parents:
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14 #endif
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ad6bc2c5d353 Restructure the file so that it is never empty. No longer needs
Guido van Rossum <guido@python.org>
parents: 8822
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15
ad6bc2c5d353 Restructure the file so that it is never empty. No longer needs
Guido van Rossum <guido@python.org>
parents: 8822
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16 /* Have this outside the above #ifdef, since some picky ANSI compilers issue a
ad6bc2c5d353 Restructure the file so that it is never empty. No longer needs
Guido van Rossum <guido@python.org>
parents: 8822
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17 warning when compiling an empty file. */
ad6bc2c5d353 Restructure the file so that it is never empty. No longer needs
Guido van Rossum <guido@python.org>
parents: 8822
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18
ad6bc2c5d353 Restructure the file so that it is never empty. No longer needs
Guido van Rossum <guido@python.org>
parents: 8822
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19 double
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f79434ee41fa Mass ANSIfication of function definitions. Doesn't cover all 'extern'
Thomas Wouters <thomas@python.org>
parents: 9045
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20 PyFPE_dummy(void *dummy)
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Guido van Rossum <guido@python.org>
parents: 8822
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21 {
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Guido van Rossum <guido@python.org>
parents: 8822
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22 return 1.0;
ad6bc2c5d353 Restructure the file so that it is never empty. No longer needs
Guido van Rossum <guido@python.org>
parents: 8822
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23 }