__isBFP() — determine application floating-point mode
Standards
| Standards / Extensions | C or C++ | Dependencies |
|---|---|---|
| Both | OS/390® V2R6 |
Syntax
#include <_Ieee754.h>
int __isBFP(void)General description
The __isBFP() function determines the application floating-point mode.
Return values
__isBFP() returns 1, if the floating-point mode of the caller is IEEE; it returns 0, if the floating-point mode of the caller is hexadecimal.