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135 .IX Title "ERR_remove_state 3"
136 .TH ERR_remove_state 3 "2015-12-03" "0.9.8zh" "OpenSSL"
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142 ERR_remove_state \- free a thread's error queue
144 .IX Header "SYNOPSIS"
146 \& #include <openssl/err.h>
148 \& void ERR_remove_state(unsigned long pid);
151 .IX Header "DESCRIPTION"
152 \&\fIERR_remove_state()\fR frees the error queue associated with thread \fBpid\fR.
153 If \fBpid\fR == 0, the current thread will have its error queue removed.
155 Since error queue data structures are allocated automatically for new
156 threads, they must be freed when threads are terminated in order to
159 .IX Header "RETURN VALUE"
160 \&\fIERR_remove_state()\fR returns no value.
162 .IX Header "SEE ALSO"
166 \&\fIERR_remove_state()\fR is available in all versions of SSLeay and OpenSSL.