1ERR_SET_MARK(3) OpenSSL ERR_SET_MARK(3)
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6 ERR_set_mark, ERR_pop_to_mark - set marks and pop errors until mark
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9 #include <openssl/err.h>
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11 int ERR_set_mark(void);
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13 int ERR_pop_to_mark(void);
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16 ERR_set_mark() sets a mark on the current topmost error record if there
17 is one.
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19 ERR_pop_to_mark() will pop the top of the error stack until a mark is
20 found. The mark is then removed. If there is no mark, the whole stack
21 is removed.
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24 ERR_set_mark() returns 0 if the error stack is empty, otherwise 1.
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26 ERR_pop_to_mark() returns 0 if there was no mark in the error stack,
27 which implies that the stack became empty, otherwise 1.
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30 Copyright 2003-2017 The OpenSSL Project Authors. All Rights Reserved.
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32 Licensed under the OpenSSL license (the "License"). You may not use
33 this file except in compliance with the License. You can obtain a copy
34 in the file LICENSE in the source distribution or at
35 <https://www.openssl.org/source/license.html>.
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391.1.1c 2019-05-28 ERR_SET_MARK(3)