Squash commits for public release

libs/libc/include/sys/_structs.h

@@ -0,0 +1,4 @@
+#ifndef _LIBC_SYS__STRUCTS_H
+#define _LIBC_SYS__STRUCTS_H
+
+#endif

libs/libc/include/sys/_types/_devs.h

@@ -0,0 +1,10 @@
+#ifndef _LIBC_SYS__TYPES__DEVS_H
+#define _LIBC_SYS__TYPES__DEVS_H
+
+#define MINORBITS 20
+#define MINORMASK ((1U << MINORBITS) - 1)
+#define major(dev) ((unsigned int)((dev) >> MINORBITS))
+#define minor(dev) ((unsigned int)((dev)&MINORMASK))
+#define makedev(ma, mi) (((ma) << MINORBITS) | (mi))
+
+#endif // _LIBC_SYS__TYPES__DEVS_H

libs/libc/include/sys/_types/_ints.h

@@ -0,0 +1,77 @@
+#ifndef _LIBC_SYS__TYPES__INTS_H
+#define _LIBC_SYS__TYPES__INTS_H
+
+#include <bits/types.h>
+
+#ifndef __stdints_defined
+#define __stdints_defined
+typedef __int8_t int8_t;
+typedef __int16_t int16_t;
+typedef __int32_t int32_t;
+typedef __int64_t int64_t;
+typedef __uint8_t uint8_t;
+typedef __uint16_t uint16_t;
+typedef __uint32_t uint32_t;
+typedef __uint64_t uint64_t;
+#endif // __stdints_defined
+
+#ifndef __dev_t_defined
+#define __dev_t_defined
+typedef __dev_t dev_t;
+#endif // __dev_t_defined
+
+#ifndef __uid_t_defined
+#define __uid_t_defined
+typedef __uid_t uid_t;
+#endif // __uid_t_defined
+
+#ifndef __gid_t_defined
+#define __gid_t_defined
+typedef __gid_t gid_t;
+#endif // __gid_t_defined
+
+#ifndef __ino_t_defined
+#define __ino_t_defined
+typedef __ino_t ino_t;
+#endif // __ino_t_defined
+
+#ifndef __ino64_t_defined
+#define __ino64_t_defined
+typedef __ino64_t ino64_t;
+#endif // __ino64_t_defined
+
+#ifndef __mode_t_defined
+#define __mode_t_defined
+typedef __mode_t mode_t;
+#endif // __mode_t_defined
+
+#ifndef __nlink_t_defined
+#define __nlink_t_defined
+typedef __nlink_t nlink_t;
+#endif // __nlink_t_defined
+
+#ifndef __off_t_defined
+#define __off_t_defined
+typedef __off_t off_t;
+#endif // __off_t_defined
+
+#ifndef __off64_t_defined
+#define __off64_t_defined
+typedef __off64_t off64_t;
+#endif // __off64_t_defined
+
+#ifndef __pid_t_defined
+#define __pid_t_defined
+typedef __pid_t pid_t;
+#endif // __pid_t_defined
+
+#ifndef __fsid_t_defined
+#define __fsid_t_defined
+typedef __fsid_t fsid_t;
+#endif // __fsid_t_defined
+
+#ifndef __time_t_defined
+#define __time_t_defined
+typedef __time_t time_t;
+#endif // __time_t_defined
+#endif // _LIBC_SYS__TYPES__INTS_H

libs/libc/include/sys/_types/_va_list.h

@@ -0,0 +1,6 @@
+#ifndef _LIBC_SYS__TYPES__VA_LIST_H
+#define _LIBC_SYS__TYPES__VA_LIST_H
+
+typedef __builtin_va_list va_list;
+
+#endif // _LIBC_SYS__TYPES__VA_LIST_H

libs/libc/include/sys/cdefs.h

@@ -0,0 +1,23 @@
+#ifndef _LIBC_SYS_CDEFS_H
+#define _LIBC_SYS_CDEFS_H
+
+#if defined(__cplusplus)
+#define __BEGIN_DECLS extern "C" {
+#define __END_DECLS }
+#else
+#define __BEGIN_DECLS
+#define __END_DECLS
+#endif
+
+/* Define __use_instead macro for some functions so the user can be warned
+   about better/faster functions. */
+#ifndef __use_instead
+#ifdef __clang__
+#define __use_instead(F) __attribute__((diagnose_if(1, "use " F " instead", \
+    "warning")))
+#elif defined(__GNUC__)
+#define __use_instead(F) __attribute__((warning("use " F " instead")))
+#endif
+#endif
+
+#endif // _LIBC_SYS_CDEFS_H

libs/libc/include/sys/environ.h

@@ -0,0 +1,12 @@
+#ifndef _LIBC_SYS_ENVIRON_H
+#define _LIBC_SYS_ENVIRON_H
+
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+
+extern char** environ;
+
+__END_DECLS
+
+#endif // _LIBC_SYS_ENVIRON_H

libs/libc/include/sys/ioctl.h

@@ -0,0 +1,16 @@
+#ifndef _LIBC_SYS_IOCTL_H
+#define _LIBC_SYS_IOCTL_H
+
+#include <bits/sys/ioctls.h>
+#include <stddef.h>
+#include <stdint.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+__BEGIN_DECLS
+
+int ioctl(int fd, uintptr_t cmd, uintptr_t arg);
+
+__END_DECLS
+
+#endif // _LIBC_SYS_IOCTL_H

libs/libc/include/sys/mman.h

@@ -0,0 +1,16 @@
+#ifndef _LIBC_SYS_MMAN_H
+#define _LIBC_SYS_MMAN_H
+
+#include <bits/sys/mman.h>
+#include <stddef.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+__BEGIN_DECLS
+
+void* mmap(void* addr, size_t length, int prot, int flags, int fd, off_t offset);
+int munmap(void* addr, size_t length);
+
+__END_DECLS
+
+#endif // _LIBC_SYS_MMAN_H

libs/libc/include/sys/ptrace.h

@@ -0,0 +1,15 @@
+#ifndef _LIBC_SYS_PTRACE_H
+#define _LIBC_SYS_PTRACE_H
+
+#include <bits/sys/ptrace.h>
+#include <stddef.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+__BEGIN_DECLS
+
+int ptrace(ptrace_request_t request, pid_t pid, void* addr, void* data);
+
+__END_DECLS
+
+#endif // _LIBC_SYS_PTRACE_H

libs/libc/include/sys/select.h

@@ -0,0 +1,16 @@
+#ifndef _LIBC_SYS_SELECT_H
+#define _LIBC_SYS_SELECT_H
+
+#include <bits/sys/select.h>
+#include <bits/time.h>
+#include <stddef.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+__BEGIN_DECLS
+
+int select(int nfds, fd_set_t* readfds, fd_set_t* writefds, fd_set_t* exceptfds, timeval_t* timeout);
+
+__END_DECLS
+
+#endif // _LIBC_SYS_SELECT_H

libs/libc/include/sys/socket.h

@@ -0,0 +1,17 @@
+#ifndef _LIBC_SYS_SOCKET_H
+#define _LIBC_SYS_SOCKET_H
+
+#include <bits/sys/socket.h>
+#include <stddef.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+__BEGIN_DECLS
+
+int socket(int domain, int type, int protocol);
+int bind(int sockfd, const char* name, int len);
+int connect(int sockfd, const char* name, int len);
+
+__END_DECLS
+
+#endif // _LIBC_SYS_SOCKET_H

libs/libc/include/sys/stat.h

@@ -0,0 +1,15 @@
+#ifndef _LIBC_SYS_STAT_H
+#define _LIBC_SYS_STAT_H
+
+#include <bits/sys/stat.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+__BEGIN_DECLS
+
+int mkdir(const char* path);
+int fstat(int nfds, stat_t* stat);
+
+__END_DECLS
+
+#endif

libs/libc/include/sys/time.h

@@ -0,0 +1,14 @@
+#ifndef _LIBC_SYS_TIME_H
+#define _LIBC_SYS_TIME_H
+
+#include <bits/time.h>
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+
+int gettimeofday(timeval_t* tv, timezone_t* tz);
+int settimeofday(const timeval_t* tv, const timezone_t* tz);
+
+__END_DECLS
+
+#endif

libs/libc/include/sys/types.h

@@ -0,0 +1,8 @@
+#ifndef _LIBC_SYS_TYPES_H
+#define _LIBC_SYS_TYPES_H
+
+#include <sys/_types/_devs.h>
+#include <sys/_types/_ints.h>
+#include <sys/_types/_va_list.h>
+
+#endif /* _LIBC_SYS_TYPES_H */

libs/libc/include/sys/utsname.h

@@ -0,0 +1,13 @@
+#ifndef _LIBC_SYS_UTSNAME_H
+#define _LIBC_SYS_UTSNAME_H
+
+#include <bits/sys/utsname.h>
+#include <sys/cdefs.h>
+
+__BEGIN_DECLS
+
+int uname(utsname_t* buf);
+
+__END_DECLS
+
+#endif // _LIBC_SYS_UTSNAME_H

libs/libc/include/sys/wait.h

@@ -0,0 +1,17 @@
+#ifndef _LIBC_SYS_WAIT_H
+#define _LIBC_SYS_WAIT_H
+
+#include <bits/sys/wait.h>
+#include <fcntl.h>
+#include <stddef.h>
+#include <sys/cdefs.h>
+#include <sys/types.h>
+
+__BEGIN_DECLS
+
+int wait(int pid);
+int waitpid(int pid, int* status, int options);
+
+__END_DECLS
+
+#endif // _LIBC_SYS_WAIT_H