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/*
* Support file for nvptx in newlib.
* Copyright (c) 2014-2018 Mentor Graphics.
*
* The authors hereby grant permission to use, copy, modify, distribute,
* and license this software and its documentation for any purpose, provided
* that existing copyright notices are retained in all copies and that this
* notice is included verbatim in any distributions. No written agreement,
* license, or royalty fee is required for any of the authorized uses.
* Modifications to this software may be copyrighted by their authors
* and need not follow the licensing terms described here, provided that
* the new terms are clearly indicated on the first page of each file where
* they apply.
*/
#include <errno.h>
#include <sys/types.h>
#include <sys/stat.h>
#include <sys/time.h>
#undef errno
extern int errno;
int
close(int fd) {
return -1;
}
int
fstat (int fd, struct stat *buf) {
return -1;
}
int
gettimeofday (struct timeval *tv, void *tz) {
return -1;
}
int
getpid (void) {
return 0;
}
int
isatty (int fd) {
return fd == 1;
}
int
kill (int pid, int sig) {
errno = ESRCH;
return -1;
}
off_t
lseek(int fd, off_t offset, int whence) {
return 0;
}
int
open (const char *pathname, int flags, ...) {
return -1;
}
ssize_t
read(int fd, void *buf, size_t count) {
return 0;
}
int
stat (const char *file, struct stat *pstat) {
errno = EACCES;
return -1;
}
void
sync (void) {
}
int
unlink (const char *pathname) {
return -1;
}
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