Peek at the earliest error with file, line, data, and flags (deprecated).

Synopsis

Declared in <openssl/err.h>

[[deprecated]]
unsigned long
ERR_peek_error_line_data(
    char const** file,
    int* line,
    char const** data,
    int* flags);
Warning

Deprecated. Use of this entity is allowed but discouraged.

Return Value

Earliest error code, or 0 if the queue is empty (queue unchanged).

Parameters

Name

Description

file

Receives the source file name, or unchanged if NULL.

line

Receives the source line number, or unchanged if NULL.

data

Receives optional auxiliary data, or unchanged if NULL.

flags

Receives ERR_TXT_* flags for data, or unchanged if NULL.

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