mirror of https://github.com/xzeldon/htop.git
60 lines
1.4 KiB
C
60 lines
1.4 KiB
C
#ifndef HEADER_Compat
|
|
#define HEADER_Compat
|
|
/*
|
|
htop - Compat.h
|
|
(C) 2020 htop dev team
|
|
Released under the GNU GPLv2+, see the COPYING file
|
|
in the source distribution for its full text.
|
|
*/
|
|
|
|
#include "config.h" // IWYU pragma: keep
|
|
|
|
#include <fcntl.h>
|
|
#include <stddef.h>
|
|
#include <unistd.h>
|
|
#include <sys/stat.h> // IWYU pragma: keep
|
|
|
|
|
|
int Compat_faccessat(int dirfd,
|
|
const char* pathname,
|
|
int mode,
|
|
int flags);
|
|
|
|
int Compat_fstatat(int dirfd,
|
|
const char* dirpath,
|
|
const char* pathname,
|
|
struct stat* statbuf,
|
|
int flags);
|
|
|
|
#ifdef HAVE_OPENAT
|
|
|
|
typedef int openat_arg_t;
|
|
|
|
static inline void Compat_openatArgClose(openat_arg_t dirfd) {
|
|
close(dirfd);
|
|
}
|
|
|
|
static inline int Compat_openat(openat_arg_t dirfd, const char* pathname, int flags) {
|
|
return openat(dirfd, pathname, flags);
|
|
}
|
|
|
|
#else /* HAVE_OPENAT */
|
|
|
|
typedef const char* openat_arg_t;
|
|
|
|
static inline void Compat_openatArgClose(openat_arg_t dirpath) {
|
|
(void)dirpath;
|
|
}
|
|
|
|
int Compat_openat(openat_arg_t dirpath, const char* pathname, int flags);
|
|
|
|
#endif /* HAVE_OPENAT */
|
|
|
|
ssize_t Compat_readlinkat(int dirfd,
|
|
const char* dirpath,
|
|
const char* pathname,
|
|
char* buf,
|
|
size_t bufsize);
|
|
|
|
#endif /* HEADER_Compat */
|