_exceptionf

Metadatacopy
struct _exceptionf {
    int type;/* 0x0  4 */
    char* name;/* 0x4  4 */
    float arg1;/* 0x8  4 */
    float arg2;/* 0xc  4 */
    float retval;/* 0x10  4 */
};
/* source: Windows 2000 RC2 DDK Alpha libcntpr.lib CodeView type records; build 2128 per the DDK's ntverp.h */