Files
libunwind/doc/unw_strerror.man
Stephen Webb e1964a6a2c Move man pages into section 3libunwind
It's a convention that unadorned section 3 man pages are libc functions
and other libraries adorn the section name.

Also added example code to the ptrace and nto remotes and fixed some
unusual Engish-language constructs.

Regenerated all man pages from their LaTEX sources.
2023-09-07 11:20:20 -04:00

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.TH "UNW\\_STRERROR" "3libunwind" "29 August 2023" "Programming Library " "Programming Library "
.SH NAME
unw_strerror
\-\- get text corresponding to error code
.PP
.SH SYNOPSIS
.PP
#include <libunwind.h>
.br
.PP
const char *
unw_strerror(int
err_code);
.br
.PP
.SH DESCRIPTION
.PP
The unw_strerror()
routine maps the (negative) err_code
to a corresponding text message and returns it.
.PP
.SH RETURN VALUE
.PP
The message that corresponds to err_code
or, if the
err_code
has no corresponding message, the text "invalid error
code".
.PP
.SH THREAD AND SIGNAL SAFETY
.PP
unw_strerror()
is thread\-safe as well as safe to use
from a signal handler.
.PP
.SH AUTHOR
.PP
Thomas Hallgren
.br
BEA Systems
.br
Stockholm, Sweden
.br
Email: \fBthallgre@bea.com\fP
.br
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