ERR_set_mark.3ssl - Man Page

set marks and pop errors until mark


 #include <openssl/err.h>

 int ERR_set_mark(void);

 int ERR_pop_to_mark(void);


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.

Referenced By

The man page ERR_pop_to_mark.3ssl(3) is an alias of ERR_set_mark.3ssl(3).

2021-09-20 1.1.1l OpenSSL