arch/all-unix/hidd/unixio/include/unixio.h

   1 #ifndef HIDD_UNIXIO_H
   2 #define HIDD_UNIXIO_H
   3
   4 /*
   5     Copyright © 1995-2001, The AROS Development Team. All rights reserved.
   6     $Id$
   7
   8     Desc: Unix filedescriptor/socket IO Include File
   9     Lang: english
  10 */
  11
  12 #ifndef HIDD_HIDD_H
  13 #   include <hidd/hidd.h>
  14 #endif
  15 #ifndef EXEC_LIBRARIES_H
  16 #   include <exec/libraries.h>
  17 #endif
  18 #ifndef EXEC_PORTS_H
  19 #   include <exec/ports.h>
  20 #endif
  21 #ifndef EXEC_EXECBASE_H
  22 #   include <exec/execbase.h>
  23 #endif
  24
  25 #define CLID_Hidd_UnixIO "unixio.hidd"
  26 #define IID_Hidd_UnixIO "I_Hidd_UnixIO"
  27
  28 struct uioMessage
  29 {
  30     struct Message Message;
  31     int            fd;
  32     int            fd_type;
  33     int            mode;
  34     int            result;
  35     void *callback;
  36     void *callbackdata;
  37 };
  38
  39
  40 enum {
  41     moHidd_UnixIO_Wait = 0,     /* LONG M ( uioMsg *)           */
  42     moHidd_UnixIO_AsyncIO,      /*      */
  43     moHidd_UnixIO_AbortAsyncIO,
  44     moHidd_UnixIO_OpenFile,
  45     moHidd_UnixIO_CloseFile,
  46     moHidd_UnixIO_WriteFile,
  47     moHidd_UnixIO_IOControlFile,
  48     moHidd_UnixIO_ReadFile,
  49     num_Hidd_UnixIO_Attrs
  50
  51 };
  52
  53 struct uioMsg
  54 {
  55     STACKULONG um_MethodID;
  56     STACKULONG um_Filedesc;
  57     STACKULONG um_Filedesc_Type;
  58     STACKULONG um_Mode;
  59     APTR um_CallBack;
  60     APTR um_CallBackData;
  61 };
  62
  63 struct uioMsgAsyncIO
  64 {
  65     STACKULONG um_MethodID;
  66     STACKULONG um_Filedesc;
  67     STACKULONG um_Filedesc_Type;
  68     STACKULONG um_Mode;
  69     struct MsgPort * um_ReplyPort;
  70 };
  71
  72 struct uioMsgAbortAsyncIO
  73 {
  74     STACKULONG um_MethodID;
  75     STACKULONG um_Filedesc;
  76 };
  77
  78 struct uioMsgOpenFile
  79 {
  80     STACKULONG  um_MethodID;
  81     STRPTR      um_FileName;
  82     STACKULONG  um_Flags;
  83     STACKULONG  um_Mode;
  84     int        *um_ErrNoPtr;
  85 };
  86
  87 struct uioMsgCloseFile
  88 {
  89     STACKULONG  um_MethodID;
  90     APTR        um_FD;
  91     int        *um_ErrNoPtr;
  92 };
  93
  94 struct uioMsgWriteFile
  95 {
  96     STACKULONG  um_MethodID;
  97     APTR        um_FD;
  98     APTR        um_Buffer;
  99     STACKULONG  um_Count;
 100     int        *um_ErrNoPtr;
 101 };
 102
 103 struct uioMsgIOControlFile
 104 {
 105     STACKULONG  um_MethodID;
 106     APTR        um_FD;
 107     STACKULONG  um_Request;
 108     APTR        um_Param;
 109     int        *um_ErrNoPtr;
 110 };
 111
 112 struct uioMsgReadFile
 113 {
 114     STACKULONG  um_MethodID;
 115     APTR        um_FD;
 116     APTR        um_Buffer;
 117     STACKULONG  um_Count;
 118     int        *um_ErrNoPtr;
 119 };
 120
 121 /* UnixIO HIDD Values */
 122 #define vHidd_UnixIO_Read       0x1
 123 #define vHidd_UnixIO_Write      0x2
 124 #define vHidd_UnixIO_RW         (vHidd_UnixIO_Read | vHidd_UnixIO_Write)
 125 #define vHidd_UnixIO_Abort      0x4
 126 #define vHidd_UnixIO_Keep       0x8
 127
 128 /* Types of Filedescriptors */
 129 #define vHidd_UnixIO_Terminal   0x1
 130 #define vHidd_UnixIO_Socket     0x2
 131
 132 /* Stubs */
 133 IPTR Hidd_UnixIO_Wait(HIDD *h, ULONG fd, ULONG mode, APTR callback,  APTR callbackdata, struct ExecBase *);
 134 HIDD *New_UnixIO(struct Library * /* OOPBase */, struct ExecBase *);
 135 IPTR Hidd_UnixIO_AsyncIO(HIDD *h, ULONG fd, ULONG fd_type, struct MsgPort *port, ULONG mode, struct ExecBase *);
 136 VOID Hidd_UnixIO_AbortAsyncIO(HIDD *h, ULONG fd, struct ExecBase *);
 137
 138 int Hidd_UnixIO_OpenFile(HIDD *o, const char *filename, int flags, int mode, int *errno_ptr);
 139 VOID Hidd_UnixIO_CloseFile(HIDD *o, int fd, int *errno_ptr);
 140 int Hidd_UnixIO_ReadFile(HIDD *o, int fd, void *buffer, int count, int *errno_ptr);
 141 int Hidd_UnixIO_WriteFile(HIDD *o, int fd, const void *buffer, int count, int *errno_ptr);
 142 int Hidd_UnixIO_IOControlFile(HIDD *o, int fd, int request, void *param, int *errno_ptr);
 143
 144
 145
 146 #endif /* HIDD_UNIXIO_H */
 147
 148