libressl-ERR_remove_state3
Free a thread's openssl error queue
Usage
Crypto Library (libcrypto, -lcrypto)
#include <openssl/err.h>
void
ERR_remove_thread_state(const CRYPTO_THREADID *tid);
Deprecated:
void
ERR_remove_state(unsigned long pid);
Overview
ERR_remove_thread_state() frees the error queue associated with thread tid. If tid is NULL, the current thread will have its error queue removed.
Since error queue data structures are allocated automatically for new threads, they must be freed when threads are terminated in order to avoid memory leaks.
ERR_remove_state() is deprecated and has been replaced by ERR_remove_thread_state(). Since threads in OpenSSL are no longer identified by unsigned long values, any argument to this function is ignored. Calling ERR_remove_state() is equivalent to ERR_remove_thread_state(NULL).