blob: aa58fe1781f5f6f3e4ec5fde4ab4038d070db270 [file] [log] [blame]
/*
* Copyright 2017-2019 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
* https://www.openssl.org/source/license.html
*/
#include <string.h>
#include "apps.h"
#include "function.h"
void calculate_columns(FUNCTION *functions, DISPLAY_COLUMNS *dc)
{
FUNCTION *f;
int len, maxlen = 0;
for (f = functions; f->name != NULL; ++f)
if (f->type == FT_general || f->type == FT_md || f->type == FT_cipher)
if ((len = strlen(f->name)) > maxlen)
maxlen = len;
dc->width = maxlen + 2;
dc->columns = (80 - 1) / dc->width;
}