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........
  r81029 | antoine.pitrou | 2010-05-09 16:46:46 +0200 (dim., 09 mai 2010) | 3 lines

  Untabify C files. Will watch buildbots.
........
This commit is contained in:
Antoine Pitrou 2010-05-09 15:52:27 +00:00
parent bd25030019
commit f95a1b3c53
248 changed files with 113361 additions and 113361 deletions
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84
Modules/fpectlmodule.c
View file

@ -1,6 +1,6 @@
/*
---------------------------------------------------------------------
/ Copyright (c) 1996. \
---------------------------------------------------------------------
/ Copyright (c) 1996. \
| The Regents of the University of California. |
| All rights reserved. |
| |
@ -32,12 +32,12 @@
| opinions of authors expressed herein do not necessarily state or |
| reflect those of the United States Government or the University |
| of California, and shall not be used for advertising or product |
\ endorsement purposes. /
---------------------------------------------------------------------
\ endorsement purposes. /
---------------------------------------------------------------------
*/
/*
Floating point exception control module.
Floating point exception control module.
This Python module provides bare-bones control over floating point
units from several hardware manufacturers. Specifically, it allows
@ -96,8 +96,8 @@ static PyObject *turnon_sigfpe (PyObject *self,PyObject *args);
static PyObject *turnoff_sigfpe (PyObject *self,PyObject *args);
static PyMethodDef fpectl_methods[] = {
{"turnon_sigfpe", (PyCFunction) turnon_sigfpe, METH_VARARGS},
{"turnoff_sigfpe", (PyCFunction) turnoff_sigfpe, METH_VARARGS},
{"turnon_sigfpe", (PyCFunction) turnon_sigfpe, METH_VARARGS},
{"turnoff_sigfpe", (PyCFunction) turnoff_sigfpe, METH_VARARGS},
{0,0}
};
@ -122,19 +122,19 @@ static void fpe_reset(Sigfunc *handler)
* My usage doesn't follow the man page exactly. Maybe somebody
* else can explain handle_sigfpes to me....
* cc -c -I/usr/local/python/include fpectlmodule.c
* ld -shared -o fpectlmodule.so fpectlmodule.o -lfpe
* ld -shared -o fpectlmodule.so fpectlmodule.o -lfpe
*/
#include <sigfpe.h>
typedef void user_routine (unsigned[5], int[2]);
typedef void abort_routine (unsigned long);
handle_sigfpes(_OFF, 0,
(user_routine *)0,
_TURN_OFF_HANDLER_ON_ERROR,
NULL);
(user_routine *)0,
_TURN_OFF_HANDLER_ON_ERROR,
NULL);
handle_sigfpes(_ON, _EN_OVERFL | _EN_DIVZERO | _EN_INVALID,
(user_routine *)0,
_ABORT_ON_ERROR,
NULL);
(user_routine *)0,
_ABORT_ON_ERROR,
NULL);
PyOS_setsig(SIGFPE, handler);
/*-- SunOS and Solaris ----------------------------------------------------*/
@ -195,16 +195,16 @@ static void fpe_reset(Sigfunc *handler)
/*-- DEC ALPHA VMS --------------------------------------------------------*/
#elif defined(__ALPHA) && defined(__VMS)
IEEE clrmsk;
IEEE setmsk;
clrmsk.ieee$q_flags =
IEEE$M_TRAP_ENABLE_UNF | IEEE$M_TRAP_ENABLE_INE |
IEEE$M_MAP_UMZ;
setmsk.ieee$q_flags =
IEEE$M_TRAP_ENABLE_INV | IEEE$M_TRAP_ENABLE_DZE |
IEEE$M_TRAP_ENABLE_OVF;
sys$ieee_set_fp_control(&clrmsk, &setmsk, 0);
PyOS_setsig(SIGFPE, handler);
IEEE clrmsk;
IEEE setmsk;
clrmsk.ieee$q_flags =
IEEE$M_TRAP_ENABLE_UNF | IEEE$M_TRAP_ENABLE_INE |
IEEE$M_MAP_UMZ;
setmsk.ieee$q_flags =
IEEE$M_TRAP_ENABLE_INV | IEEE$M_TRAP_ENABLE_DZE |
IEEE$M_TRAP_ENABLE_OVF;
sys$ieee_set_fp_control(&clrmsk, &setmsk, 0);
PyOS_setsig(SIGFPE, handler);
/*-- HP IA64 VMS --------------------------------------------------------*/
#elif defined(__ia64) && defined(__VMS)
@ -263,13 +263,13 @@ static PyObject *turnoff_sigfpe(PyObject *self,PyObject *args)
fpresetsticky(fpgetsticky());
fpsetmask(0);
#elif defined(__VMS)
IEEE clrmsk;
clrmsk.ieee$q_flags =
IEEE$M_TRAP_ENABLE_UNF | IEEE$M_TRAP_ENABLE_INE |
IEEE$M_MAP_UMZ | IEEE$M_TRAP_ENABLE_INV |
IEEE$M_TRAP_ENABLE_DZE | IEEE$M_TRAP_ENABLE_OVF |
IEEE$M_INHERIT;
sys$ieee_set_fp_control(&clrmsk, 0, 0);
IEEE clrmsk;
clrmsk.ieee$q_flags =
IEEE$M_TRAP_ENABLE_UNF | IEEE$M_TRAP_ENABLE_INE |
IEEE$M_MAP_UMZ | IEEE$M_TRAP_ENABLE_INV |
IEEE$M_TRAP_ENABLE_DZE | IEEE$M_TRAP_ENABLE_OVF |
IEEE$M_INHERIT;
sys$ieee_set_fp_control(&clrmsk, 0, 0);
#else
fputs("Operation not implemented\n", stderr);
#endif
@ -288,15 +288,15 @@ static void sigfpe_handler(int signo)
}
static struct PyModuleDef fpectlmodule = {
PyModuleDef_HEAD_INIT,
"fpectl",
NULL,
-1,
fpectl_methods,
NULL,
NULL,
NULL,
NULL
PyModuleDef_HEAD_INIT,
"fpectl",
NULL,
-1,
fpectl_methods,
NULL,
NULL,
NULL,
NULL
};
PyMODINIT_FUNC PyInit_fpectl(void)
@ -304,11 +304,11 @@ PyMODINIT_FUNC PyInit_fpectl(void)
PyObject *m, *d;
m = PyModule_Create(&fpectlmodule);
if (m == NULL)
return NULL;
return NULL;
d = PyModule_GetDict(m);
fpe_error = PyErr_NewException("fpectl.error", NULL, NULL);
if (fpe_error != NULL)
PyDict_SetItemString(d, "error", fpe_error);
PyDict_SetItemString(d, "error", fpe_error);
return m;
}