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Implements syssgi(FDHI), which seems (it's not documented) to return the 

higher open file descriptor plus one. This makes IRIX's find able to work.
This commit is contained in:
manu 2002-03-13 07:54:18 +00:00
parent 9bcc098690
commit 25f8840ca4
1 changed files with 12 additions and 2 deletions
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14
sys/compat/irix/irix_syssgi.c
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@ -1,4 +1,4 @@
/* $NetBSD: irix_syssgi.c,v 1.19 2002/03/10 22:36:28 manu Exp $ */
/* $NetBSD: irix_syssgi.c,v 1.20 2002/03/13 07:54:18 manu Exp $ */
/*-
* Copyright (c) 2001-2002 The NetBSD Foundation, Inc.
@ -37,7 +37,7 @@
*/
#include <sys/cdefs.h>
__KERNEL_RCSID(0, "$NetBSD: irix_syssgi.c,v 1.19 2002/03/10 22:36:28 manu Exp $");
__KERNEL_RCSID(0, "$NetBSD: irix_syssgi.c,v 1.20 2002/03/13 07:54:18 manu Exp $");
#include "opt_ddb.h"
@ -205,6 +205,16 @@ irix_sys_syssgi(p, v, retval)
return 0;
break;
case IRIX_SGI_FDHI: /* Undocumented: get higher open fd + 1? */
#ifdef DEBUG_IRIX
printf("IRIX_SGI_FDHI: arg1 = 0x%x, arg2 = 0x%x, arg3 = 0x%x\n",
(int)SCARG(uap, arg1), (int)SCARG(uap, arg2),
(int)SCARG(uap, arg3));
#endif
*retval = (register_t)(p->p_fd->fd_lastfile + 1);
return 0;
break;
default:
printf("Warning: call to unimplemented syssgi() command %d\n",
request);