[mirror_edk2.git] / AppPkg / Applications / Python / Python-2.7.2 / Python / pyfpe.c

#include "pyconfig.h"\r
#include "pyfpe.h"\r
/* \r
 * The signal handler for SIGFPE is actually declared in an external\r
 * module fpectl, or as preferred by the user.  These variable\r
 * definitions are required in order to compile Python without\r
 * getting missing externals, but to actually handle SIGFPE requires\r
 * defining a handler and enabling generation of SIGFPE.\r
 */\r
\r
#ifdef WANT_SIGFPE_HANDLER\r
jmp_buf PyFPE_jbuf;\r
int PyFPE_counter = 0;\r
#endif\r
\r
/* Have this outside the above #ifdef, since some picky ANSI compilers issue a \r
   warning when compiling an empty file. */\r
\r
double\r
PyFPE_dummy(void *dummy)\r
{\r
	return 1.0;\r
}\r
Commit	Line	Data
4710c53d	1	#include "pyconfig.h"\r
	2	#include "pyfpe.h"\r
	3	/* \r
	4	* The signal handler for SIGFPE is actually declared in an external\r
	5	* module fpectl, or as preferred by the user. These variable\r
	6	* definitions are required in order to compile Python without\r
	7	* getting missing externals, but to actually handle SIGFPE requires\r
	8	* defining a handler and enabling generation of SIGFPE.\r
	9	*/\r
	10	\r
	11	#ifdef WANT_SIGFPE_HANDLER\r
	12	jmp_buf PyFPE_jbuf;\r
	13	int PyFPE_counter = 0;\r
	14	#endif\r
	15	\r
	16	/* Have this outside the above #ifdef, since some picky ANSI compilers issue a \r
	17	warning when compiling an empty file. */\r
	18	\r
	19	double\r
	20	PyFPE_dummy(void *dummy)\r
	21	{\r
	22	return 1.0;\r
	23	}\r