_handle_error.c

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/*
 * PROJECT:     ReactOS CRT library
 * LICENSE:     MIT (https://spdx.org/licenses/MIT)
 * PURPOSE:     Implementation of _handle_error / _handle_errorf for libm
 * COPYRIGHT:   Copyright 2022 Timo Kreuzer <timo.kreuzer@reactos.org>
 */
 
#include <math.h>
 
int
__cdecl
_invoke_matherr(
    int type,
    char* name,
    double arg1,
    double arg2,
    double retval);
 
double
__cdecl
_handle_error(
    char *fname,
    int opcode,
    unsigned long long value,
    int type,
    int flags,
    int error,
    double arg1,
    double arg2,
    int nargs)
{
    float retval = *(double*)&value;
 
    _invoke_matherr(type, fname, arg1, arg2, retval);
 
    return retval;
}
 
 
 
float
__cdecl
_handle_errorf(
    char *fname,
    int opcode,
    unsigned long long value,
    int type,
    int flags,
    int error,
    float arg1,
    float arg2,
    int nargs)
{
    float retval = *(float*)&value;
 
    _invoke_matherr(type, fname, arg1, arg2, retval);
 
    return retval;
}