NAME

setjmp.h — stack environment declarations

SYNOPSIS

#include <setjmp.h>

DESCRIPTION

The <setjmp.h> header contains the type definitions for array types jmp_buf and sigjmp_buf .

The following are declared as functions and may also be defined as macros. Function prototypes must be provided for use with an ISO C compiler. void longjmp(jmp_buf, int); void siglongjmp(sigjmp_buf, int); void _longjmp(jmp_buf, int);

Each of the following may be declared as a function, or defined as a macro, or both. Function prototypes must be provided for use with an ISO C compiler. int setjmp(jmp_buf); int sigsetjmp(sigjmp_buf, int); int _setjmp(jmp_buf);

APPLICATION USAGE

None.

FUTURE DIRECTIONS

None.

SEE ALSO

longjmp(3) , _longjmp(3) , setjmp(3) , siglongjmp(3) , sigsetjmp(3) .