syscallh.inc 1.8 KB

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  1. {
  2. Copyright (c) 2002 by Marco van de Voort
  3. Header for syscall in system unit for i386 *BSD.
  4. This program is free software; you can redistribute it and/or modify
  5. it under the terms of the GNU General Public License as published by
  6. the Free Software Foundation; either version 2 of the License, or
  7. (at your option) any later version.
  8. This program is distributed in the hope that it will be useful,
  9. but WITHOUT ANY WARRANTY; without even the implied warranty of
  10. MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  11. GNU General Public License for more details.
  12. You should have received a copy of the GNU General Public License
  13. along with this program; if not, write to the Free Software
  14. Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
  15. MA 02110-1301, USA.
  16. ****************************************************************************
  17. }
  18. Type
  19. TSysResult = longint; // all platforms, cint=32-bit.
  20. // On platforms with off_t =64-bit, people should
  21. // use int64, and typecast all calls that don't
  22. // return off_t to cint.
  23. // I don't think this is going to work on several platforms
  24. // 64-bit machines don't have only 64-bit params.
  25. TSysParam = longint;
  26. type
  27. SysCallArgs = packed record
  28. param: array[1..8] of longint; // cint but not defined in unix.pp
  29. End;
  30. {$IFDEF FPC_USE_LIBC}
  31. //var
  32. // Errno : cint;
  33. {$else}
  34. //var
  35. // Errno : cint;
  36. {$ENDIF}
  37. procedure sys_call; external name 'sys_call'; // BeOS
  38. //begin
  39. //end;
  40. //function Do_SysCall( callnr : longint; var regs : SysCallArgs ): longint; external name 'FPC_SYSCALL';//forward;
  41. //Function SysCall( callnr:longint;var args : SysCallArgs ):longint; external name 'sys_call';//forward;