X-Git-Url: https://git.brokenzipper.com/gitweb?a=blobdiff_plain;f=src%2Fincremen.c;h=ebcf80801465381dab2183f8b3c65fa7ae5008ba;hb=220ffceb4418c85c024265f4ed3ffecf6ecc7bdd;hp=1ef55e55add66cd85ae86324e836639fdc29dc98;hpb=f94cf6216bdbd93ff7a178d5da15aa47934422df;p=chaz%2Ftar

diff --git a/src/incremen.c b/src/incremen.c
index 1ef55e5..ebcf808 100644
--- a/src/incremen.c
+++ b/src/incremen.c
@@ -1,7 +1,7 @@
 /* GNU dump extensions to tar.
 
    Copyright (C) 1988, 1992, 1993, 1994, 1996, 1997, 1999, 2000, 2001,
-   2003, 2004 Free Software Foundation, Inc.
+   2003, 2004, 2005 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 the
@@ -15,16 +15,13 @@
 
    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.  */
+   51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
 
-#include "system.h"
+#include <system.h>
 #include <getline.h>
 #include <hash.h>
 #include <quotearg.h>
 #include "common.h"
-#define obstack_chunk_alloc xmalloc
-#define obstack_chunk_free free
-#include <obstack.h>
 
 /* Incremental dump specialities.  */
 
@@ -53,8 +50,8 @@ static Hash_table *directory_table;
 #endif
 
 /* Calculate the hash of a directory.  */
-static unsigned
-hash_directory (void const *entry, unsigned n_buckets)
+static size_t
+hash_directory (void const *entry, size_t n_buckets)
 {
   struct directory const *directory = entry;
   return hash_string (directory->name, n_buckets);
@@ -347,16 +344,19 @@ read_directory_file (void)
       char *ebuf;
       int n;
       long lineno = 1;
-      unsigned long u = (errno = 0, strtoul (buf, &ebuf, 10));
+      uintmax_t u = (errno = 0, strtoumax (buf, &ebuf, 10));
       time_t t = u;
+      
       if (buf == ebuf || (u == 0 && errno == EINVAL))
 	ERROR ((0, 0, "%s:1: %s", quotearg_colon (listed_incremental_option),
 		_("Invalid time stamp")));
-      else if (t != u || (u == -1 && errno == ERANGE))
+      else if (t != u)
 	ERROR ((0, 0, "%s:1: %s", quotearg_colon (listed_incremental_option),
 		_("Time stamp out of range")));
       else
 	{
+	  /* FIXME: This should also input nanoseconds, but that will be a
+	     change in file format.  */
 	  newer_mtime_option.tv_sec = t;
 	  newer_mtime_option.tv_nsec = 0;
 	}
@@ -374,24 +374,24 @@ read_directory_file (void)
 	    buf[n - 1] = '\0';
 
 	  errno = 0;
-	  dev = u = strtoul (strp, &ebuf, 10);
-	  if (strp == ebuf || (u == 0 && errno == EINVAL))
+	  dev = u = strtoumax (strp, &ebuf, 10);
+	  if (!isspace (*ebuf))
 	    ERROR ((0, 0, "%s:%ld: %s",
 		    quotearg_colon (listed_incremental_option), lineno,
 		    _("Invalid device number")));
-	  else if (dev != u || (u == -1 && errno == ERANGE))
+	  else if (dev != u) 
 	    ERROR ((0, 0, "%s:%ld: %s",
 		    quotearg_colon (listed_incremental_option), lineno,
 		    _("Device number out of range")));
 	  strp = ebuf;
 
 	  errno = 0;
-	  ino = u = strtoul (strp, &ebuf, 10);
-	  if (strp == ebuf || (u == 0 && errno == EINVAL))
+	  ino = u = strtoumax (strp, &ebuf, 10);
+	  if (!isspace (*ebuf))
 	    ERROR ((0, 0, "%s:%ld: %s",
 		    quotearg_colon (listed_incremental_option), lineno,
 		    _("Invalid inode number")));
-	  else if (ino != u || (u == -1 && errno == ERANGE))
+	  else if (ino != u)
 	    ERROR ((0, 0, "%s:%ld: %s",
 		    quotearg_colon (listed_incremental_option), lineno,
 		    _("Inode number out of range")));
@@ -420,11 +420,15 @@ write_directory_file_entry (void *entry, void *data)
   if (directory->found)
     {
       int e;
+      char buf[UINTMAX_STRSIZE_BOUND];
       char *str = quote_copy_string (directory->name);
-      fprintf (fp, "+%lu %lu %s\n" + ! directory->nfs,
-	       (unsigned long) directory->device_number,
-	       (unsigned long) directory->inode_number,
-	       str ? str : directory->name);
+      
+      if (directory->nfs)
+	fprintf (fp, "+");
+      fprintf (fp, "%s ", umaxtostr (directory->device_number, buf));
+      fprintf (fp, "%s ", umaxtostr (directory->inode_number, buf));
+      fprintf (fp, "%s\n", str ? str : directory->name);
+	       
       e = errno;
       if (str)
 	free (str);
@@ -447,7 +451,9 @@ write_directory_file (void)
   if (sys_truncate (fileno (fp)) != 0)
     truncate_error (listed_incremental_option);
 
-  fprintf (fp, "%lu\n", (unsigned long) start_time);
+  /* FIXME: This should also output nanoseconds, but that will be a
+     change in file format.  */
+  fprintf (fp, "%lu\n", (unsigned long int) start_time.tv_sec);
   if (! ferror (fp) && directory_table)
     hash_do_for_each (directory_table, write_directory_file_entry, fp);
   if (ferror (fp))
@@ -521,18 +527,18 @@ purge_directory (char const *directory_name)
 	  if (deref_stat (true, p, &st))
 	    {
 	      stat_diag (p);
-	      WARN((0, 0, _("%s: Not purging directory %s: unable to stat"),
+	      WARN((0, 0, _("%s: Not purging directory: unable to stat"),
 		    quotearg_colon (p)));
-	      continue; 
+	      continue;
 	    }
 	  else if (one_file_system_option && st.st_dev != root_device)
 	    {
 	      WARN((0, 0,
-		    _("%s: directory %s is on a different device: not purging"),
+		    _("%s: directory is on a different device: not purging"),
 		    quotearg_colon (p)));
 	      continue;
 	    }
-	    
+
 	  if (! interactive_option || confirm ("delete", p))
 	    {
 	      if (verbose_option)