reactos/lib/3rdparty/mingw/merr.c
Timo Kreuzer 351689996d [MINGW]
#if 0 _matherr(). We already have it in our crt and it's exported from msvcrt. MSVC doesn't like when it's there twice.

svn path=/branches/cmake-bringup/; revision=49506
2010-11-06 09:17:04 +00:00

55 lines
1.1 KiB
C

/**
* This file has no copyright assigned and is placed in the Public Domain.
* This file is part of the w64 mingw-runtime package.
* No warranty is given; refer to the file DISCLAIMER.PD within this package.
*/
#include <internal.h>
#include <math.h>
#include <stdio.h>
int __defaultmatherr = 0;
#if 0
int __CRTDECL
_matherr (struct _exception *pexcept)
{
const char * type;
switch(pexcept->type)
{
case _DOMAIN:
type = "Argument domain error (DOMAIN)";
break;
case _SING:
type = "Argument singularity (SIGN)";
break;
case _OVERFLOW:
type = "Overflow range error (OVERFLOW)";
break;
case _PLOSS:
type = "Partial loss of significance (PLOSS)";
break;
case _TLOSS:
type = "Total loss of significance (TLOSS)";
break;
case _UNDERFLOW:
type = "The result is too small to be represented (UNDERFLOW)";
break;
default:
type = "Unknown error";
break;
}
fprintf(stderr, "_matherr(): %s in %s(%g, %g) (retval=%g)\n",
type, pexcept->name, pexcept->arg1, pexcept->arg2, pexcept->retval);
return 0;
}
#endif