=pod =head1 NAME ERR_load_strings, ERR_PACK, ERR_get_next_error_library - load arbitrary error strings =head1 SYNOPSIS #include void ERR_load_strings(int lib, ERR_STRING_DATA str[]); int ERR_get_next_error_library(void); unsigned long ERR_PACK(int lib, int func, int reason); =head1 DESCRIPTION ERR_load_strings() registers error strings for library number B. B is an array of error string data: typedef struct ERR_string_data_st { unsigned long error; char *string; } ERR_STRING_DATA; The error code is generated from the library number and a function and reason code: B = ERR_PACK(B, B, B). ERR_PACK() is a macro. The last entry in the array is {0,0}. ERR_get_next_error_library() can be used to assign library numbers to user libraries at runtime. =head1 RETURN VALUES ERR_load_strings() returns no value. ERR_PACK() return the error code. ERR_get_next_error_library() returns zero on failure, otherwise a new library number. =head1 SEE ALSO L =head1 COPYRIGHT Copyright 2000-2018 The OpenSSL Project Authors. All Rights Reserved. Licensed under the Apache License 2.0 (the "License"). You may not use this file except in compliance with the License. You can obtain a copy in the file LICENSE in the source distribution or at L. =cut