Merge branch 'master' of git://git.ucc.asn.au/tpg/acess2

[tpg/acess2.git] / Usermode / include / acess / sys.h

diff --git a/Usermode/include/acess/sys.h b/Usermode/include/acess/sys.h
index 7f4d7db..cdd0187 100644 (file)
--- a/Usermode/include/acess/sys.h
+++ b/Usermode/include/acess/sys.h
@@ -1,97 +1,86 @@
 /*
  * Acess2 System Interface Header
  */
-#ifndef _SYS_SYS_H_
-#define _SYS_SYS_H_
+#ifndef _ACESS_SYS_H_
+#define _ACESS_SYS_H_
 
 #include <stdint.h>
+#include "../sys/types.h"
 
 // === CONSTANTS ===
+#ifndef NULL
+# define NULL  ((void*)0)
+#endif
+
+#define THREAD_EVENT_VFS       0x0001
+#define THREAD_EVENT_IPCMSG    0x0002
+#define THREAD_EVENT_SIGNAL    0x0004
+
 #define OPENFLAG_EXEC  0x01
 #define OPENFLAG_READ  0x02
 #define OPENFLAG_WRITE 0x04
 #define        OPENFLAG_NOLINK 0x40
-#define        OPENFLAG_CREATE 0x40
+#define        OPENFLAG_CREATE 0x80
 #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
 
 // === TYPES ===
-struct s_sysACL {
-       union {
-               struct {
-                       unsigned        group: 1;
-                       unsigned        id:     31;
-               };
-               uint32_t        object;
-       };
-       union {
-               struct {
-                       unsigned        invert: 1;
-                       unsigned        perms:  31;
-               };
-               uint32_t        rawperms;
-       };
-};
-struct s_sysFInfo {
-       uint    uid, gid;
-       uint    flags;
-       uint64_t        size;
-       uint64_t        atime;
-       uint64_t        mtime;
-       uint64_t        ctime;
-        int    numacls;
-       struct s_sysACL acls[];
-};
-typedef struct s_sysFInfo      t_sysFInfo;
-typedef struct s_sysACL        t_sysACL;
 
 // === VARIABLES ===
 extern int     _errno;
 
 // === FUNCTIONS ===
-extern void    _SysDebug(char *str, ...);
+extern void    _SysDebug(const char *format, ...);
 // --- Proc ---
 extern void    _exit(int status)       __attribute__((noreturn));
-extern void    sleep();
-extern void    yield();
-extern void    wait(int miliseconds);
+extern void    sleep(void);
+extern void    yield(void);
+extern int     kill(int pid, int sig);
+//extern void  wait(int miliseconds);
+extern int     _SysWaitEvent(int EventMask);
 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();
+extern int     _SysSpawn(const char *Path, const char **argv, const char **envp, int nFDs, int *FDs);
+extern int     gettid(void);
+extern int     getpid(void);
+extern int     _SysSetFaultHandler(int (*Handler)(int));
+extern void    SysSetName(const char *Name);
+//extern int   SysGetName(const char *Name);
 
 // --- Permissions ---
-extern int     getuid();
-extern int     getgid();
+extern int     getuid(void);
+extern int     getgid(void);
 extern void    setuid(int id);
 extern void    setgid(int id);
 
 // --- VFS ---
 extern int     chdir(const char *dir);
-extern int     open(const char *path, int flags);
+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 int     close(int fd);
+extern uint    read(int fd, void *buffer, uint length);
+extern uint    write(int fd, const void *buffer, uint length);
+extern int     seek(int fd, int64_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     _SysOpenChild(int fd, char *name, int flags);
 extern int     _SysGetACL(int fd, t_sysACL *dest);
 extern int     _SysMount(const char *Device, const char *Directory, const char *Type, const char *Options);
+extern int     _SysSelect(int nfds, fd_set *read, fd_set *write, fd_set *err, time_t *timeout, int extraevents);
+#define select(nfs, rdfds, wrfds, erfds, timeout)      _SysSelect(nfs, rdfds, wrfds, erfds, timeout, 0)
 
 // --- IPC ---
-extern int     SysSendMessage(int dest, int length, void *Data);
-extern int     SysGetMessage(int *src, void *Data);
+extern int     SysSendMessage(pid_t dest, uint length, const void *Data);
+extern int     SysGetMessage(pid_t *src, void *Data);
 
 // --- MEMORY ---
 uint64_t       _SysGetPhys(uint vaddr);