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94 lines
3.1 KiB
ObjectPascal
94 lines
3.1 KiB
ObjectPascal
{
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$Id$
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This file is part of the Free Pascal run time library.
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Copyright (c) 2001 by Carl Eric Codere
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development team
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POSIX Compliant interface unit
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See the file COPYING.FPC, included in this distribution,
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for details about the copyright.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
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**********************************************************************}
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unit posix;
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interface
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{***********************************************************************}
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{ POSIX PUBLIC INTERFACE }
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{***********************************************************************}
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{$i errno.inc}
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{$i osposixh.inc}
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function sys_fork : pid_t;
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function sys_execve(const path : pchar; const argv : ppchar; const envp: ppchar): cint;
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function sys_waitpid(pid : pid_t; var stat_loc : cint; options: cint): pid_t;
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procedure sys_exit(status : cint);
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{ get system specific information }
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function sys_uname(var name: utsname): cint;
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function sys_opendir(const dirname : pchar): pdir;
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function sys_readdir(dirp : pdir) : pdirent;
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function sys_closedir(dirp : pdir): cint;
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function sys_chdir(const path : pchar): cint;
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function sys_open(const path: pchar; flags : cint; mode: mode_t):cint;
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function sys_mkdir(const path : pchar; mode: mode_t):cint;
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function sys_unlink(const path: pchar): cint;
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function sys_rmdir(const path : pchar): cint;
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function sys_rename(const old : pchar; const newpath: pchar): cint;
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function sys_fstat(fd : cint; var sb : stat): cint;
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function sys_stat(const path: pchar; var buf : stat): cint;
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function sys_access(const pathname : pchar; amode : cint): cint;
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function sys_close(fd : cint): cint;
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function sys_read(fd: cint; buf: pchar; nbytes : size_t): ssize_t;
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function sys_write(fd: cint;const buf:pchar; nbytes : size_t): ssize_t;
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function sys_lseek(fd : cint; offset : off_t; whence : cint): off_t;
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function sys_time(var tloc:time_t): time_t;
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function sys_sigaction(sig: cint; var act : sigactionrec; var oact : sigactionrec): cint;
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function sys_ftruncate(fd : cint; flength : off_t): cint;
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function S_ISDIR(m : mode_t): boolean;
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function S_ISCHR(m : mode_t): boolean;
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function S_ISBLK(m : mode_t): boolean;
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function S_ISREG(m : mode_t): boolean;
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function S_ISFIFO(m : mode_t): boolean;
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function wifexited(status : cint): cint;
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function wexitstatus(status : cint): cint;
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function wstopsig(status : cint): cint;
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function wifsignaled(status : cint): cint;
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implementation
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{$i osposix.inc}
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end.
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{
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$Log$
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Revision 1.2 2003-01-08 22:32:28 marco
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* Small fixes and quick merge with 1.0.x. At least the compiler builds now,
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but it could crash hard, since there are lots of unimplemented funcs.
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Revision 1.1.2.2 2001/12/17 02:13:52 carl
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+ wifsignaled() added
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Revision 1.1.2.1 2001/12/05 02:49:14 carl
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+ posix unit is now OS specific but with same interface
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} |