165 lines
4.6 KiB
Groff
165 lines
4.6 KiB
Groff
.\" $NetBSD: ERR_remove_state.3,v 1.16 2005/11/25 21:09:34 christos Exp $
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.\" ========================================================================
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.\"
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.IX Title "ERR_remove_state 3"
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.TH ERR_remove_state 3 "2001-04-12" "0.9.8a" "OpenSSL"
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.SH "NAME"
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ERR_remove_state \- free a thread's error queue
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.SH "LIBRARY"
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libcrypto, -lcrypto
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.SH "SYNOPSIS"
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.IX Header "SYNOPSIS"
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.Vb 1
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\& #include <openssl/err.h>
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.Ve
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.Vb 1
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\& void ERR_remove_state(unsigned long pid);
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.Ve
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.SH "DESCRIPTION"
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.IX Header "DESCRIPTION"
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\&\fIERR_remove_state()\fR frees the error queue associated with thread \fBpid\fR.
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If \fBpid\fR == 0, the current thread will have its error queue removed.
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.PP
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Since error queue data structures are allocated automatically for new
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threads, they must be freed when threads are terminated in order to
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avoid memory leaks.
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.SH "RETURN VALUE"
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.IX Header "RETURN VALUE"
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\&\fIERR_remove_state()\fR returns no value.
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.SH "SEE ALSO"
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.IX Header "SEE ALSO"
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\&\fIerr\fR\|(3)
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.SH "HISTORY"
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.IX Header "HISTORY"
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\&\fIERR_remove_state()\fR is available in all versions of SSLeay and OpenSSL.
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