Parse the subnetmask from bootpath and DHCP options

[yaboot.git] / include / fs.h

diff --git a/include/fs.h b/include/fs.h
index 3ec59281bfbbb76ed65c7d2a21ad38eae441a7ed..1ff7986af5c9343d8dadb7de55005c2704d06511 100644 (file)
--- a/include/fs.h
+++ b/include/fs.h
@@ -1,22 +1,24 @@
 /*
-    FileSystems common definitions
-
-    Copyright (C) 1999 Benjamin Herrenschmidt
-
-    This program is free software; you can redistribute it and/or modify
-    it under the terms of the GNU General Public License as published by
-    the Free Software Foundation; either version 2 of the License, or
-    (at your option) any later version.
-
-    This program is distributed in the hope that it will be useful,
-    but WITHOUT ANY WARRANTY; without even the implied warranty of
-    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
-    GNU General Public License for more details.
-
-    You should have received a copy of the GNU General Public License
-    along with this program; if not, write to the Free Software
-    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
-*/
+ *  fs.h - Filesystem common definitions
+ *
+ *  Copyright (C) 2001 Ethan Benson
+ *
+ *  Copyright (C) 1999 Benjamin Herrenschmidt
+ *
+ *  This program is free software; you can redistribute it and/or modify
+ *  it under the terms of the GNU General Public License as published by
+ *  the Free Software Foundation; either version 2 of the License, or
+ *  (at your option) any later version.
+ *
+ *  This program is distributed in the hope that it will be useful,
+ *  but WITHOUT ANY WARRANTY; without even the implied warranty of
+ *  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ *  GNU General Public License for more details.
+ *
+ *  You should have received a copy of the GNU General Public License
+ *  along with this program; if not, write to the Free Software
+ *  Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+ */
 
 #ifndef FS_H
 #define FS_H
@@ -24,47 +26,30 @@
 #include "partition.h"
 #include "file.h"
 
+int fserrorno;
+struct boot_fspec_t;
+
 struct fs_t {
        const char* name;
 
        int (*open)(    struct boot_file_t*     file,
-                       const char*             dev_name,
                        struct partition_t*     part,
-                       const char*             file_name);
-                       
+                       struct boot_fspec_t*    fspec);
+
        int (*read)(    struct boot_file_t*     file,
                        unsigned int            size,
                        void*                   buffer);
-                               
+
        int (*seek)(    struct boot_file_t*     file,
                        unsigned int            newpos);
-                                       
+
        int (*close)(   struct boot_file_t*     file);
 };
 
 extern const struct fs_t *fs_of;
 extern const struct fs_t *fs_of_netboot;
 
-const struct fs_t *fs_open( struct boot_file_t *file, const char *dev_name,
-                            struct partition_t *part, const char *file_name );
-
-#if DEBUG
-# define DEBUG_ENTER prom_printf( "--> %s\n", __PRETTY_FUNCTION__ );
-# define DEBUG_LEAVE(str) \
-    prom_printf( "<-- %s - %s\n", __PRETTY_FUNCTION__, #str );
-# define DEBUG_F(fmt, args...)\
-{\
-    prom_printf( "    %s - ", __PRETTY_FUNCTION__ );\
-    prom_printf( fmt, ## args );\
-}
-# define DEBUG_OPEN DEBUG_F( "dev=%s, part=0x%08lx (%d), file_name=%s\n",\
-                             dev_name, part, part ? part->part_number : -1,\
-                             file_name);
-#else
-#define DEBUG_ENTER
-#define DEBUG_LEAVE(x)
-#define DEBUG_F(fmt, args...)
-#define DEBUG_OPEN
-#endif
+const struct fs_t *fs_open(struct boot_file_t *file,
+                         struct partition_t *part, struct boot_fspec_t *fspec);
 
 #endif