mirror of
https://github.com/tobast/libunwind-eh_elf.git
synced 2024-12-27 21:43:42 +01:00
66 lines
1.2 KiB
Groff
66 lines
1.2 KiB
Groff
'\" t
|
|
.\" Manual page created with latex2man on Thu Aug 16 09:44:45 MDT 2007
|
|
.\" NOTE: This file is generated, DO NOT EDIT.
|
|
.de Vb
|
|
.ft CW
|
|
.nf
|
|
..
|
|
.de Ve
|
|
.ft R
|
|
|
|
.fi
|
|
..
|
|
.TH "\\_U\\_DYN\\_CANCEL" "3" "16 August 2007" "Programming Library " "Programming Library "
|
|
.SH NAME
|
|
_U_dyn_cancel
|
|
\-\- cancel unwind\-info for dynamically generated code
|
|
.PP
|
|
.SH SYNOPSIS
|
|
|
|
.PP
|
|
#include <libunwind.h>
|
|
.br
|
|
.PP
|
|
void
|
|
_U_dyn_cancel(unw_dyn_info_t *di);
|
|
.br
|
|
.PP
|
|
.SH DESCRIPTION
|
|
|
|
.PP
|
|
The _U_dyn_cancel()
|
|
routine cancels the registration of the
|
|
unwind\-info for a dynamically generated procedure. Argument di
|
|
is the pointer to the unw_dyn_info_t
|
|
structure that
|
|
describes the procedure\&'s unwind\-info.
|
|
.PP
|
|
The _U_dyn_cancel()
|
|
routine is guaranteed to execute in
|
|
constant time (in the absence of contention from concurrent calls to
|
|
_U_dyn_register()
|
|
or _U_dyn_cancel()).
|
|
.PP
|
|
.SH THREAD AND SIGNAL SAFETY
|
|
|
|
.PP
|
|
_U_dyn_cancel()
|
|
is thread\-safe but \fInot\fP
|
|
safe to use
|
|
from a signal handler.
|
|
.PP
|
|
.SH SEE ALSO
|
|
|
|
.PP
|
|
libunwind\-dynamic(3),
|
|
_U_dyn_register(3)
|
|
.PP
|
|
.SH AUTHOR
|
|
|
|
.PP
|
|
David Mosberger\-Tang
|
|
.br
|
|
Email: \fBdmosberger@gmail.com\fP
|
|
.br
|
|
WWW: \fBhttp://www.nongnu.org/libunwind/\fP\&.
|
|
.\" NOTE: This file is generated, DO NOT EDIT.
|