Manual Page Result
0
Command: ERR_set_mark | Section: 3 | Source: OpenBSD | File: ERR_set_mark.3
ERR_SET_MARK(3) FreeBSD Library Functions Manual ERR_SET_MARK(3)
NAME
ERR_set_mark, ERR_pop_to_mark - set marks and pop OpenSSL errors until
mark
SYNOPSIS
#include <openssl/err.h>
int
ERR_set_mark(void);
int
ERR_pop_to_mark(void);
DESCRIPTION
ERR_set_mark() sets a mark on the current topmost error record if there
is one.
ERR_pop_to_mark() will pop the top of the error stack until a mark is
found. The mark is then removed. If there is no mark, the whole stack
is removed.
RETURN VALUES
ERR_set_mark() returns 0 if the error stack is empty, otherwise 1.
ERR_pop_to_mark() returns 0 if there was no mark in the error stack,
which implies that the stack became empty, otherwise 1.
SEE ALSO
ERR(3)
HISTORY
ERR_set_mark() and ERR_pop_to_mark() first appeared in OpenSSL 0.9.8 and
have been available since OpenBSD 4.5.
FreeBSD 14.1-RELEASE-p8 March 23, 2018 FreeBSD 14.1-RELEASE-p8