X-Git-Url: https://git.ucc.asn.au/?a=blobdiff_plain;f=Usermode%2Finclude%2Facess%2Fsys.h;h=f7deac7de76403d947d79a22dc3e274cd0a36987;hb=47e9dfd89189fc6b150bd6b20229cb047c7e0858;hp=f9334866ccaa6970cdd2c0e5fae8f1e94027bf13;hpb=df7ea67ff0aa02ec50cee1f9635f989bad1bf90d;p=tpg%2Facess2.git

diff --git a/Usermode/include/acess/sys.h b/Usermode/include/acess/sys.h
index f9334866..f7deac7d 100644
--- a/Usermode/include/acess/sys.h
+++ b/Usermode/include/acess/sys.h
@@ -11,10 +11,13 @@
 #define OPENFLAG_READ	0x02
 #define OPENFLAG_WRITE	0x04
 #define	OPENFLAG_NOLINK	0x40
-#define SEEK_SET	1
-#define SEEK_CUR	0
-#define SEEK_END	-1
+#ifndef SEEK_CUR
+# define SEEK_SET	1
+# define SEEK_CUR	0
+# define SEEK_END	-1
+#endif
 #define CLONE_VM	0x10
+#define GETMSG_IGNORE	((void*)-1)
 #define FILEFLAG_DIRECTORY	0x10
 #define FILEFLAG_SYMLINK	0x20
 
@@ -49,24 +52,42 @@ typedef struct s_sysFInfo	t_sysFInfo;
 typedef struct s_sysACL	t_sysACL;
 
 // === FUNCTIONS ===
-void	_SysDebug(char *str, ...);
+extern void	_SysDebug(char *str, ...);
 // --- Proc ---
-void	sleep();
-void	wait(int miliseconds);
- int	waittid(int id, int *status);
- int	clone(int flags, void *stack);
- int	execve(char *path, char **argv, char **envp);
+extern void	_exit(int status)	__attribute__((noreturn));
+extern void	sleep();
+extern void	yield();
+extern void	wait(int miliseconds);
+extern int	waittid(int id, int *status);
+extern int	clone(int flags, void *stack);
+extern int	execve(char *path, char **argv, char **envp);
+extern int	gettid();
+extern int	getpid();
+
+// --- Permissions ---
+extern int	getuid();
+extern int	getgid();
+extern void	setuid(int id);
+extern void	setgid(int id);
+
 // --- VFS ---
- int	open(char *path, int flags);
- int	reopen(int fd, char *path, int flags);
-void	close(int fd);
-uint64_t	read(int fd, uint64_t length, void *buffer);
-uint64_t	write(int fd, uint64_t length, void *buffer);
- int	seek(int fd, uint64_t offset, int whence);
- int	ioctl(int fd, int id, void *data);
- int	finfo(int fd, t_sysFInfo *info, int maxacls);
- int	readdir(int fd, char *dest);
- int	_SysGetACL(int fd, t_sysACL *dest);
+extern int	chdir(const char *dir);
+extern int	open(const char *path, int flags);
+extern int	reopen(int fd, const char *path, int flags);
+extern void	close(int fd);
+extern uint	read(int fd, uint length, void *buffer);
+extern uint	write(int fd, uint length, void *buffer);
+extern int	seek(int fd, uint64_t offset, int whence);
+extern uint64_t	tell(int fd);
+extern int	ioctl(int fd, int id, void *data);
+extern int	finfo(int fd, t_sysFInfo *info, int maxacls);
+extern int	readdir(int fd, char *dest);
+extern int	_SysGetACL(int fd, t_sysACL *dest);
+extern int	_SysMount(const char *Device, const char *Directory, const char *Type, const char *Options);
+
+// --- IPC ---
+extern int	SysSendMessage(int dest, int length, void *Data);
+extern int	SysGetMessage(int *src, void *Data);
 
 // --- MEMORY ---
 uint64_t	_SysGetPhys(uint vaddr);