Originální popis anglicky:
setjmp.h - stack environment declarations
Návod, kniha: POSIX Programmer's Manual
#include <setjmp.h>
Some of the functionality described on this reference page extends the
ISO C standard. Applications shall define the appropriate feature test
macro (see the System Interfaces volume of IEEE Std 1003.1-2001,
Section 2.2, The Compilation Environment) to enable the visibility of these
symbols in this header.
The
<setjmp.h> header shall define the array types
jmp_buf
and
sigjmp_buf.
The following shall be declared as functions and may also be defined as macros.
Function prototypes shall be provided.
void longjmp(jmp_buf, int);
void siglongjmp(sigjmp_buf, int);
void _longjmp(jmp_buf, int);
The following may be declared as a function, or defined as a macro, or both.
Function prototypes shall be provided.
int setjmp(jmp_buf);
int sigsetjmp(sigjmp_buf, int);
int _setjmp(jmp_buf);
The following sections are informative.
None.
None.
None.
The System Interfaces volume of IEEE Std 1003.1-2001,
longjmp(),
_longjmp(),
setjmp(),
siglongjmp(),
sigsetjmp()
Portions of this text are reprinted and reproduced in electronic form from IEEE
Std 1003.1, 2003 Edition, Standard for Information Technology -- Portable
Operating System Interface (POSIX), The Open Group Base Specifications Issue
6, Copyright (C) 2001-2003 by the Institute of Electrical and Electronics
Engineers, Inc and The Open Group. In the event of any discrepancy between
this version and the original IEEE and The Open Group Standard, the original
IEEE and The Open Group Standard is the referee document. The original
Standard can be obtained online at http://www.opengroup.org/unix/online.html
.
