Change fs functions to add fs_ prefix

This avoid conflict with gnulib

Signed-off-by: Vladimir Serbinenko <phcoder@google.com>
Reviewed-by: Daniel Kiper <daniel.kiper@oracle.com>

Author: phcoder

grub-core/commands/ls.c

@@ -221,9 +221,9 @@ grub_ls_list_files (char *dirname, int longlist, int all, int human)
       };
 
       if (longlist)
-	(fs->dir) (dev, path, print_files_long, &ctx);
+	(fs->fs_dir) (dev, path, print_files_long, &ctx);
       else
-	(fs->dir) (dev, path, print_files, &ctx);
+	(fs->fs_dir) (dev, path, print_files, &ctx);
 
       if (grub_errno == GRUB_ERR_BAD_FILE_TYPE
 	  && path[grub_strlen (path) - 1] != '/')

grub-core/commands/macbless.c

@@ -159,12 +159,12 @@ grub_mac_bless_file (grub_device_t dev, const char *path_in, int intel)
       *tail = 0;
       ctx.dirname = tail + 1;
 
-      (fs->dir) (dev, *path == 0 ? "/" : path, find_inode, &ctx);
+      (fs->fs_dir) (dev, *path == 0 ? "/" : path, find_inode, &ctx);
     }
   else
     {
       ctx.dirname = path + 1;
-      (fs->dir) (dev, "/", find_inode, &ctx);
+      (fs->fs_dir) (dev, "/", find_inode, &ctx);
     }
   if (!ctx.found)
     {

grub-core/commands/nativedisk.c

@@ -109,7 +109,7 @@ get_uuid (const char *name, char **uuid, int getnative)
       grub_device_close (dev);
       return grub_errno;
     }
-  if (!fs->uuid || fs->uuid (dev, uuid) || !*uuid)
+  if (!fs->fs_uuid || fs->fs_uuid (dev, uuid) || !*uuid)
     {
       grub_device_close (dev);
 

grub-core/commands/pgp.c

@@ -934,7 +934,7 @@ pseudo_read (struct grub_file *file, char *buf, grub_size_t len)
 struct grub_fs pseudo_fs = 
   {
     .name = "pseudo",
-    .read = pseudo_read
+    .fs_read = pseudo_read
   };
 
 struct grub_file_verifier grub_pubkey_verifier =

grub-core/commands/probe.c

@@ -113,10 +113,10 @@ grub_cmd_probe (grub_extcmd_context_t ctxt, int argc, char **args)
   if (state[4].set)
     {
       char *uuid;
-      if (! fs->uuid)
+      if (! fs->fs_uuid)
 	return grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
 			   N_("%s does not support UUIDs"), fs->name);
-      err = fs->uuid (dev, &uuid);
+      err = fs->fs_uuid (dev, &uuid);
       if (err)
 	return err;
       if (! uuid)
@@ -134,11 +134,11 @@ grub_cmd_probe (grub_extcmd_context_t ctxt, int argc, char **args)
   if (state[5].set)
     {
       char *label;
-      if (! fs->label)
+      if (! fs->fs_label)
 	return grub_error (GRUB_ERR_NOT_IMPLEMENTED_YET,
 			   N_("filesystem `%s' does not support labels"),
 			   fs->name);
-      err = fs->label (dev, &label);
+      err = fs->fs_label (dev, &label);
       if (err)
 	return err;
       if (! label)

grub-core/commands/search.c

@@ -103,9 +103,9 @@ iterate_device (const char *name, void *data)
 	  fs = grub_fs_probe (dev);
 
 #ifdef DO_SEARCH_FS_UUID
-#define read_fn uuid
+#define read_fn fs_uuid
 #else
-#define read_fn label
+#define read_fn fs_label
 #endif
 
 	  if (fs && fs->read_fn)

grub-core/commands/test.c

@@ -133,15 +133,15 @@ get_fileinfo (char *path, struct test_parse_ctx *ctx)
 
       /* Fetch writing time. */
       ctx->file_info.mtimeset = 0;
-      if (fs->mtime)
+      if (fs->fs_mtime)
 	{
-	  if (! fs->mtime (dev, &ctx->file_info.mtime))
+	  if (! fs->fs_mtime (dev, &ctx->file_info.mtime))
 	    ctx->file_info.mtimeset = 1;
 	  grub_errno = GRUB_ERR_NONE;
 	}
     }
   else
-    (fs->dir) (dev, path, find_file, ctx);
+    (fs->fs_dir) (dev, path, find_file, ctx);
 
   grub_device_close (dev);
   grub_free (path);

grub-core/commands/verifiers.c

@@ -71,8 +71,8 @@ verified_close (struct grub_file *file)
 struct grub_fs verified_fs =
 {
   .name = "verified_read",
-  .read = verified_read,
-  .close = verified_close
+  .fs_read = verified_read,
+  .fs_close = verified_close
 };
 
 static grub_file_t

grub-core/commands/wildcard.c

@@ -370,7 +370,7 @@ match_files (const char *prefix, const char *suffix, const char *end,
   else
     path = ctx.dir;
 
-  if (fs->dir (dev, path, match_files_iter, &ctx))
+  if (fs->fs_dir (dev, path, match_files_iter, &ctx))
     goto fail;
 
   grub_free (ctx.dir);
@@ -452,7 +452,7 @@ check_file (const char *dir, const char *basename)
   else
     path = dir;
 
-  fs->dir (dev, path[0] ? path : "/", check_file_iter, &ctx);
+  fs->fs_dir (dev, path[0] ? path : "/", check_file_iter, &ctx);
   if (grub_errno == 0 && basename[0] == 0)
     ctx.found = 1;
 

grub-core/fs/affs.c

@@ -685,12 +685,12 @@ grub_affs_mtime (grub_device_t device, grub_int32_t *t)
 static struct grub_fs grub_affs_fs =
   {
     .name = "affs",
-    .dir = grub_affs_dir,
-    .open = grub_affs_open,
-    .read = grub_affs_read,
-    .close = grub_affs_close,
-    .label = grub_affs_label,
-    .mtime = grub_affs_mtime,
+    .fs_dir = grub_affs_dir,
+    .fs_open = grub_affs_open,
+    .fs_read = grub_affs_read,
+    .fs_close = grub_affs_close,
+    .fs_label = grub_affs_label,
+    .fs_mtime = grub_affs_mtime,
 
 #ifdef GRUB_UTIL
     .reserved_first_sector = 0,