diff options
Diffstat (limited to 'nonstd/stubs/unistd.h')
| -rw-r--r-- | nonstd/stubs/unistd.h | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/nonstd/stubs/unistd.h b/nonstd/stubs/unistd.h new file mode 100644 index 00000000..8e16c2e8 --- /dev/null +++ b/nonstd/stubs/unistd.h @@ -0,0 +1,15 @@ +#ifndef __UNISTD_H__ +#define __UNISTD_H__ + +#include <stddef.h> +#include "nonstd/syscall.h" + +#define open(path, mode, flags) __libc.syscall(__libc.syscall_lookup("open"), path, mode, flags) +#define close(fd) __libc.syscall(__libc.syscall_lookup("close"), fd) +#define write(fd, buf, nbyte) __libc.syscall(__libc.syscall_lookup("write"), fd, buf, nbyte) +#define read(fd, buf, nbyte) __libc.syscall(__libc.syscall_lookup("read"), fd, buf, nbyte) +#define kill(pid, sig) __libc.syscall(__libc.syscall_lookup("kill"), pid, sig) +#define getpid() __libc.syscall(__libc.syscall_lookup("getpid")) +#define _exit(status) __libc.syscall(__libc.syscall_lookup("exit"), status) + +#endif |