mirror of
https://mirrors.bfsu.edu.cn/git/linux.git
synced 2024-12-27 21:14:44 +08:00
8feb8efef9
As the namespace support code will use this, which is not available in some non _GNU_SOURCE libraries such as Android's bionic used in my container build tests (r12b and r15c at the moment). Cc: Adrian Hunter <adrian.hunter@intel.com> Cc: David Ahern <dsahern@gmail.com> Cc: Jiri Olsa <jolsa@kernel.org> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Wang Nan <wangnan0@huawei.com> Link: https://lkml.kernel.org/n/tip-x56ypm940pwclwu45d7jfj47@git.kernel.org Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>
19 lines
451 B
C
19 lines
451 B
C
// SPDX-License-Identifier: GPL-2.0
|
|
// Copyright (C) 2018, Red Hat Inc, Arnaldo Carvalho de Melo <acme@redhat.com>
|
|
//
|
|
#ifndef HAVE_GET_CURRENT_DIR_NAME
|
|
#include "util.h"
|
|
#include <unistd.h>
|
|
#include <stdlib.h>
|
|
#include <stdlib.h>
|
|
|
|
/* Android's 'bionic' library, for one, doesn't have this */
|
|
|
|
char *get_current_dir_name(void)
|
|
{
|
|
char pwd[PATH_MAX];
|
|
|
|
return getcwd(pwd, sizeof(pwd)) == NULL ? NULL : strdup(pwd);
|
|
}
|
|
#endif // HAVE_GET_CURRENT_DIR_NAME
|