Blame: Modules/python.c - python/cpython

The Python programming language

72156 0 62 Python

This is now the "real" main program -- it calls Py_Main(argc, argv) which is in the library and does all the work. 1997-07-19 19:25:33 +00:00			`/* Minimal main program -- everything is loaded from the library */`

Now include Python.h 1998-08-08 20:01:22 +00:00			`#include "Python.h"`

Apparently FreeBSD enables some HW floating-point exceptions by default. This can cause core dumps when Python runs. Python relies on the 754- (and C99-) mandated default "non-stop" mode for FP exceptions. This patch from Ben Laurie disables at least one FP exception on FreeBSD at Python startup time. 2002-12-28 21:56:08 +00:00			`#ifdef __FreeBSD__`
			`#include <floatingpoint.h>`
			`#endif`

Keep gcc -Wall happy 1997-08-15 02:52:08 +00:00			`int`
- ANSI-fication (patch #100805 by Peter Schneider-Kamp) 2000-07-09 20:35:15 +00:00			`main(int argc, char **argv)`
This is now the "real" main program -- it calls Py_Main(argc, argv) which is in the library and does all the work. 1997-07-19 19:25:33 +00:00			`{`
Apparently FreeBSD enables some HW floating-point exceptions by default. This can cause core dumps when Python runs. Python relies on the 754- (and C99-) mandated default "non-stop" mode for FP exceptions. This patch from Ben Laurie disables at least one FP exception on FreeBSD at Python startup time. 2002-12-28 21:56:08 +00:00			`/* 754 requires that FP exceptions run in "no stop" mode by default,`
			`* and until C vendors implement C99's ways to control FP exceptions,`
			`* Python requires non-stop mode. Alas, some platforms enable FP`
			`* exceptions by default. Here we disable them.`
			`*/`
			`#ifdef __FreeBSD__`
			`fp_except_t m;`

			`m = fpgetmask();`
			`fpsetmask(m & ~FP_X_OFL);`
			`#endif`
This is now the "real" main program -- it calls Py_Main(argc, argv) which is in the library and does all the work. 1997-07-19 19:25:33 +00:00			`return Py_Main(argc, argv);`
			`}`