Add x2realloc, x2nrealloc. Port to C99 inline.

[gnulib.git] / lib / mountlist.h

diff --git a/lib/mountlist.h b/lib/mountlist.h
index e38baf8..71fc9c2 100644 (file)
--- a/lib/mountlist.h
+++ b/lib/mountlist.h
@@ -1,5 +1,7 @@
 /* mountlist.h -- declarations for list of mounted filesystems
-   Copyright (C) 1991, 1992, 1998 Free Software Foundation, Inc.
+
+   Copyright (C) 1991, 1992, 1998, 2000, 2001, 2002, 2003 Free
+   Software Foundation, Inc.
 
    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
@@ -22,22 +24,29 @@ struct mount_entry
   char *me_mountdir;           /* Mount point directory pathname. */
   char *me_type;               /* "nfs", "4.2", etc. */
   dev_t me_dev;                        /* Device number of me_mountdir. */
+  unsigned int me_dummy : 1;   /* Nonzero for dummy filesystems. */
+  unsigned int me_remote : 1;  /* Nonzero for remote fileystems. */
   struct mount_entry *me_next;
 };
 
-#ifndef PARAMS
-# if defined PROTOTYPES || (defined __STDC__ && __STDC__)
-#  define PARAMS(Args) Args
-# else
-#  define PARAMS(Args) ()
-# endif
+struct mount_entry *read_filesystem_list (int need_fs_type);
+
+#ifndef ME_DUMMY
+# define ME_DUMMY(Fs_name, Fs_type) \
+    (!strcmp (Fs_type, "autofs") \
+     /* for Irix 6.5 */ \
+     || !strcmp (Fs_type, "ignore"))
 #endif
 
-struct mount_entry *read_filesystem_list PARAMS ((int need_fs_type,
-                                                 int all_fs));
+#undef STREQ
+#define STREQ(a, b) (strcmp ((a), (b)) == 0)
 
-/* In most environments, by default, a filesystem type is remote if it
-   begins with "nfs".  This allows variants like "nfs3".  */
-#ifndef REMOTE_FS_TYPE
-# define REMOTE_FS_TYPE(t) (!strncmp (t, "nfs", 3))
+#ifndef ME_REMOTE
+/* A file system is `remote' if its Fs_name contains a `:'
+   or if (it is of type smbfs and its Fs_name starts with `//').  */
+# define ME_REMOTE(Fs_name, Fs_type)   \
+    (strchr ((Fs_name), ':') != 0      \
+     || ((Fs_name)[0] == '/'           \
+        && (Fs_name)[1] == '/'         \
+        && STREQ (Fs_type, "smbfs")))
 #endif