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Standard library header <stdckdint.h> (C23)

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Technical Specifications

Standard Library headers

<complex.h> (C99)

<fenv.h> (C99)

<inttypes.h> (C99)

<iso646.h> (C95)

<stdalign.h> (C11*)

<stdatomic.h> (C11)

<stdbit.h> (C23)

<stdbool.h> (C99*)

<stdckdint.h> (C23)

<stdint.h> (C99)

<stdmchar.h> (C29)

<stdnoreturn.h> (C11*)

<tgmath.h> (C99)

<threads.h> (C11)

<uchar.h> (C11)

<wchar.h> (C95)

<wctype.h> (C95)

This header is part of numeric library, in particular, it provides type-generic macros for checked integer arithmetic.

Functions

(C23)

checked addition operation on two integers
(type-generic function macro)[edit]

(C23)

checked subtraction operation on two integers
(type-generic function macro)[edit]

(C23)

checked multiplication operation on two integers
(type-generic function macro)[edit]

[edit] Synopsis

#define __STDC_VERSION_STDCKDINT_H__ 202311L
 
bool ckd_add(/*type1*/* result, /*type2*/ a, /*type3*/ b);
bool ckd_sub(/*type1*/* result, /*type2*/ a, /*type3*/ b);
bool ckd_mul(/*type1*/* result, /*type2*/ a, /*type3*/ b);

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