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.TH "WSLAY_EVENT_SET_ERROR" "3" "Aug 03, 2023" "@PACKAGE_VERSION@" "wslay"
.SH NAME
wslay_event_set_error \- Set error code
.SH SYNOPSIS
.sp
#include <wslay/wslay.h>
.INDENT 0.0
.TP
.B void  wslay_event_set_error(wslay_event_context_ptr  ctx, int  val) 
.UNINDENT
.SH DESCRIPTION
.sp
\fI\%wslay_event_set_error()\fP sets error code to tell the library
there is an error.
This function is typically used in user defined callback functions.
See the description of callback function to know which error code should
be used.
.SH RETURN VALUE
.sp
\fI\%wslay_event_set_error()\fP does not return value.
.SH AUTHOR
Tatsuhiro Tsujikawa
.SH COPYRIGHT
2023, 2015, Tatsuhiro Tsujikawa
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