From cf06571a8b7f665ec464ae1c0455b51bf989c43b Mon Sep 17 00:00:00 2001 From: Guido van Rossum Date: Thu, 21 Sep 2000 14:32:04 +0000 Subject: Use PyOS_setsig() instead of signal(). Also remove redundant spaces from the FreeBSD code. --- Modules/fpectlmodule.c | 30 +++++++++++++++--------------- 1 file changed, 15 insertions(+), 15 deletions(-) diff --git a/Modules/fpectlmodule.c b/Modules/fpectlmodule.c index 59d2b72..8034489 100644 --- a/Modules/fpectlmodule.c +++ b/Modules/fpectlmodule.c @@ -130,7 +130,7 @@ static void fpe_reset(Sigfunc *handler) (user_routine *)0, _ABORT_ON_ERROR, NULL); - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- SunOS and Solaris ----------------------------------------------------*/ #elif defined(sun) @@ -144,7 +144,7 @@ static void fpe_reset(Sigfunc *handler) (void) nonstandard_arithmetic(); (void) ieee_flags("clearall",mode,in,&out); (void) ieee_handler("set","common",(sigfpe_handler_type)handler); - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- HPUX -----------------------------------------------------------------*/ #elif defined(__hppa) || defined(hppa) @@ -153,7 +153,7 @@ static void fpe_reset(Sigfunc *handler) /* ld -b -o fpectlmodule.sl fpectlmodule.o -lm */ #include fpsetdefaults(); - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- IBM AIX --------------------------------------------------------------*/ #elif defined(__AIX) || defined(_AIX) @@ -161,7 +161,7 @@ static void fpe_reset(Sigfunc *handler) #include fp_trap(FP_TRAP_SYNC); fp_enable(TRP_INVALID | TRP_DIV_BY_ZERO | TRP_OVERFLOW); - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- DEC ALPHA OSF --------------------------------------------------------*/ #elif defined(__alpha) && defined(__osf__) @@ -172,7 +172,7 @@ static void fpe_reset(Sigfunc *handler) unsigned long fp_control = IEEE_TRAP_ENABLE_INV | IEEE_TRAP_ENABLE_DZE | IEEE_TRAP_ENABLE_OVF; ieee_set_fp_control(fp_control); - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- Cray Unicos ----------------------------------------------------------*/ #elif defined(cray) @@ -180,13 +180,13 @@ static void fpe_reset(Sigfunc *handler) #ifdef HAS_LIBMSET libmset(-1); #endif - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- FreeBSD ----------------------------------------------------------------*/ #elif defined(__FreeBSD__) - fpresetsticky( fpgetsticky() ); - fpsetmask( FP_X_INV | FP_X_DZ | FP_X_OFL ); - signal( SIGFPE, handler ); + fpresetsticky(fpgetsticky()); + fpsetmask(FP_X_INV | FP_X_DZ | FP_X_OFL); + PyOS_setsig(SIGFPE, handler); /*-- Linux ----------------------------------------------------------------*/ #elif defined(linux) @@ -196,13 +196,13 @@ static void fpe_reset(Sigfunc *handler) #include #endif __setfpucw(0x1372); - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- NeXT -----------------------------------------------------------------*/ #elif defined(NeXT) && defined(m68k) && defined(__GNUC__) /* NeXT needs explicit csr set to generate SIGFPE */ asm("fmovel #0x1400,fpcr"); /* set OVFL and ZD bits */ - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- Microsoft Windows, NT ------------------------------------------------*/ #elif defined(_MSC_VER) @@ -211,7 +211,7 @@ static void fpe_reset(Sigfunc *handler) #include unsigned int cw = _EM_INVALID | _EM_ZERODIVIDE | _EM_OVERFLOW; (void)_controlfp(0, cw); - signal(SIGFPE, handler); + PyOS_setsig(SIGFPE, handler); /*-- Give Up --------------------------------------------------------------*/ #else @@ -223,12 +223,12 @@ static void fpe_reset(Sigfunc *handler) static PyObject *turnoff_sigfpe(PyObject *self,PyObject *args) { #ifdef __FreeBSD__ - fpresetsticky( fpgetsticky() ); - fpsetmask( 0 ); + fpresetsticky(fpgetsticky()); + fpsetmask(0); #else fputs("Operation not implemented\n", stderr); #endif - Py_INCREF (Py_None); + Py_INCREF(Py_None); return Py_None; } -- cgit v0.12