Removed declaration of util_normalize_path().

@@ -80,6 +80,7 @@
 #include <mailutils/parse822.h>
 #include <mailutils/registrar.h>
 #include <mailutils/stream.h>
+#include <mailutils/mutil.h>
 
 #ifndef _PATH_MAILDIR
 # define _PATH_MAILDIR "/usr/spool/mail"
@@ -232,7 +233,6 @@ extern int util_parse_internal_date __P((char *date, time_t *timep));
 extern int util_parse_822_date __P((char *date, time_t *timep));
 extern int util_parse_ctime_date __P((const char *date, time_t *timep));
 extern char *util_strcasestr __P((const char *haystack, const char *needle));
-extern char *util_normalize_path __P((char *path, const char *delim));
 extern int util_parse_attributes __P((char *items, char **save, int *flags));
   
 #ifdef __cplusplus

@@ -115,71 +115,6 @@ util_tilde_expansion (const char *ref, const char *delim)
   return mu_tilde_expansion (ref, delim, homedir);
 }
 
-/* util_normalize_path: convert pathname containig relative paths specs (../)
-   into an equivalent absolute path. Strip trailing delimiter if present,
-   unless it is the only character left. E.g.:
-
-         /home/user/../smith   -->   /home/smith
-	 /home/user/../..      -->   /
-
-   FIXME: delim is superfluous. The function deals with unix filesystem
-   paths, so delim should be always "/" */
-char *
-util_normalize_path (char *path, const char *delim)
-{
-  int len;
-  char *p;
-
-  if (!path)
-    return path;
-
-  len = strlen (path);
-
-  /* Empty string is returned as is */
-  if (len == 0)
-    return path;
-
-  /* delete trailing delimiter if any */
-  if (len && path[len-1] == delim[0])
-    path[len-1] = 0;
-
-  /* Eliminate any /../ */
-  for (p = strchr (path, '.'); p; p = strchr (p, '.'))
-    {
-      if (p > path && p[-1] == delim[0])
-	{
-	  if (p[1] == '.' && (p[2] == 0 || p[2] == delim[0]))
-	    /* found */
-	    {
-	      char *q, *s;
-
-	      /* Find previous delimiter */
-	      for (q = p-2; *q != delim[0] && q >= path; q--)
-		;
-
-	      if (q < path)
-		break;
-	      /* Copy stuff */
-	      s = p + 2;
-	      p = q;
-	      while ((*q++ = *s++))
-		;
-	      continue;
-	    }
-	}
-
-      p++;
-    }
-
-  if (path[0] == 0)
-    {
-      path[0] = delim[0];
-      path[1] = 0;
-    }
-
-  return path;
-}
-
 /* Get the absolute path.  */
 /* NOTE: Path is allocated and must be free()d by the caller.  */
 char *
@@ -193,7 +128,7 @@ util_getfullpath (char *name, const char *delim)
       free (p);
       p = s;
     }
-  return util_normalize_path (p, delim);
+  return mu_normalize_path (p, delim);
 }
 
 /* Return in set an allocated array contain (n) numbers, for imap messsage set