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Command: ERR_asprintf_error_data | Section: 3 | Source: OpenBSD | File: ERR_asprintf_error_data.3
ERR_ASPRINTF_ERROR_DATA(3) FreeBSD Library Functions Manual
NAME
ERR_asprintf_error_data - record a LibreSSL error using a formatted
string
SYNOPSIS
#include <openssl/err.h>
void
ERR_asprintf_error_data(char * format, ...);
DESCRIPTION
ERR_asprintf_error_data builds a string using asprintf(3) called with the
provided format and arguments. The resulting string is then associated
with the error code that was most recently added. If asprintf(3) fails,
the string "malloc failed" is associated instead.
ERR_asprintf_error_data is intended to be used instead of the OpenSSL
functions ERR_add_error_data() and ERR_add_error_vdata().
SEE ALSO
ERR(3), ERR_put_error(3), printf(3)
HISTORY
ERR_asprintf_error_data appeared in OpenBSD 5.6 and is available in all
versions of LibreSSL.
FreeBSD 14.1-RELEASE-p8 August 29, 2024 FreeBSD 14.1-RELEASE-p8