cachepc-linux

Fork of AMDESE/linux with modifications for CachePC side-channel attack
git clone https://git.sinitax.com/sinitax/cachepc-linux
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get_current_dir_name.c (473B)

      1// SPDX-License-Identifier: LGPL-2.1
      2// Copyright (C) 2018, 2019 Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com>
      3//
      4#ifndef HAVE_GET_CURRENT_DIR_NAME
      5#include "get_current_dir_name.h"
      6#include <limits.h>
      7#include <string.h>
      8#include <unistd.h>
      9
     10/* Android's 'bionic' library, for one, doesn't have this */
     11
     12char *get_current_dir_name(void)
     13{
     14	char pwd[PATH_MAX];
     15
     16	return getcwd(pwd, sizeof(pwd)) == NULL ? NULL : strdup(pwd);
     17}
     18#endif // HAVE_GET_CURRENT_DIR_NAME