__isBFP() — Determine application floating-point format

Standards

Standards / Extensions	C or C++	Dependencies
	both	OS/390 V2R6

Format

#include <_Ieee754.h>

int __isBFP(void);

General description

The __isBFP() function determines the application floating-point mode.

Returned value

__isBFP() returns 1 if the floating-point mode of the caller is IEEE, and returns 0 if the floating-point mode of the caller is hexadecimal.

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