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a528d4f0a9
If something was "present in all versions" of SSLeay, or if it was added to a version of SSLeay (and therefore predates OpenSSL), remove mention of it. Documentation history now starts with OpenSSL. Remove mention of all history before OpenSSL 0.9.8, inclusive. Remove all AUTHOR sections. Reviewed-by: Tim Hudson <tjh@openssl.org>
46 lines
1.1 KiB
Plaintext
46 lines
1.1 KiB
Plaintext
=pod
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=head1 NAME
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ERR_remove_thread_state, ERR_remove_state - free a thread's error queue
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=head1 SYNOPSIS
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#include <openssl/err.h>
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void ERR_remove_thread_state(const CRYPTO_THREADID *tid);
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Deprecated:
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void ERR_remove_state(unsigned long pid);
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=head1 DESCRIPTION
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ERR_remove_thread_state() frees the error queue associated with thread B<tid>.
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If B<tid> == B<NULL>, the current thread will have its error queue removed.
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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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ERR_remove_state is deprecated and has been replaced by
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ERR_remove_thread_state. Since threads in OpenSSL are no longer identified
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by unsigned long values any argument to this function is ignored. Calling
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ERR_remove_state is equivalent to B<ERR_remove_thread_state(NULL)>.
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=head1 RETURN VALUE
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ERR_remove_thread_state and ERR_remove_state() return no value.
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=head1 SEE ALSO
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L<err(3)>
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=head1 HISTORY
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ERR_remove_state()
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was deprecated in OpenSSL 1.0.0 when ERR_remove_thread_state() was introduced
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and thread IDs were introduced to identify threads instead of 'unsigned long'.
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=cut
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