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/*
* This file is part of libsamsung-ipc.
*
* Copyright (C) 2020 Tony Garnock-Jones <tonyg@leastfixedpoint.com>
*
* libsamsung-ipc is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 2 of the License, or
* (at your option) any later version.
*
* libsamsung-ipc is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with libsamsung-ipc. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stddef.h>
#include <string.h>
#include "toc.h"
struct firmware_toc_entry const *find_toc_entry(
char const *name,
struct firmware_toc_entry const *toc)
{
unsigned int index;
/* We don't know all the details of the TOC format yet; for now, we
* assume two things:
* 1. reading 512 bytes of TOC is enough, and
* 2. the first entry with an empty name field ends the list.
*/
for (index = 0; index < N_TOC_ENTRIES; index++) {
if (toc[index].name[0] == '\0')
break;
if (strncmp(toc[index].name, name,
sizeof(toc[index].name)) == 0)
return &toc[index];
}
return NULL;
}
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