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diff --git a/man-pages-posix-2003/man3p/siglongjmp.3p b/man-pages-posix-2003/man3p/siglongjmp.3p new file mode 100644 index 0000000..a43b0b3 --- /dev/null +++ b/man-pages-posix-2003/man3p/siglongjmp.3p @@ -0,0 +1,75 @@ +.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved +.TH "SIGLONGJMP" 3P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual" +.\" siglongjmp +.SH PROLOG +This manual page is part of the POSIX Programmer's Manual. +The Linux implementation of this interface may differ (consult +the corresponding Linux manual page for details of Linux behavior), +or the interface may not be implemented on Linux. +.SH NAME +siglongjmp \- non-local goto with signal handling +.SH SYNOPSIS +.LP +\fB#include <setjmp.h> +.br +.sp +void siglongjmp(sigjmp_buf\fP \fIenv\fP\fB, int\fP \fIval\fP\fB); +\fP +\fB +.br +\fP +.SH DESCRIPTION +.LP +The \fIsiglongjmp\fP() function shall be equivalent to the \fIlongjmp\fP() +function, +except as follows: +.IP " *" 3 +References to \fIsetjmp\fP() shall be equivalent to \fIsigsetjmp\fP(). +.LP +.IP " *" 3 +The \fIsiglongjmp\fP() function shall restore the saved signal mask +if and only if the \fIenv\fP argument was initialized by a +call to \fIsigsetjmp\fP() with a non-zero \fIsavemask\fP argument. +.LP +.SH RETURN VALUE +.LP +After \fIsiglongjmp\fP() is completed, program execution shall continue +as if the corresponding invocation of \fIsigsetjmp\fP() had just returned +the value specified by \fIval\fP. The \fIsiglongjmp\fP() +function shall not cause \fIsigsetjmp\fP() to return 0; if \fIval\fP +is 0, \fIsigsetjmp\fP() shall return the value 1. +.SH ERRORS +.LP +No errors are defined. +.LP +\fIThe following sections are informative.\fP +.SH EXAMPLES +.LP +None. +.SH APPLICATION USAGE +.LP +The distinction between \fIsetjmp\fP() or \fIlongjmp\fP() and \fIsigsetjmp\fP() +or +\fIsiglongjmp\fP() is only significant for programs which use \fIsigaction\fP(), +\fIsigprocmask\fP(), or \fIsigsuspend\fP(). +.SH RATIONALE +.LP +None. +.SH FUTURE DIRECTIONS +.LP +None. +.SH SEE ALSO +.LP +\fIlongjmp\fP(), \fIsetjmp\fP(), \fIsigprocmask\fP(), \fIsigsetjmp\fP(), +\fIsigsuspend\fP(), the Base Definitions volume of IEEE\ Std\ 1003.1-2001, +\fI<setjmp.h>\fP +.SH COPYRIGHT +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 . |