kes Fix python compiler string warning. Note, IMO the GNU C++

[bacula/bacula] / bacula / src / lib / edit.c

diff --git a/bacula/src/lib/edit.c b/bacula/src/lib/edit.c
index 090370437599de1c6e100b749258cc30422f474f..89768f5d941d6d0f38d8dec7d197734b6e7140dd 100644 (file)
--- a/bacula/src/lib/edit.c
+++ b/bacula/src/lib/edit.c
@@ -6,19 +6,32 @@
  *   Version $Id$
  */
 /*
-   Copyright (C) 2002-2005 Kern Sibbald
+   Bacula® - The Network Backup Solution
 
-   This program is free software; you can redistribute it and/or
-   modify it under the terms of the GNU General Public License
-   version 2 as amended with additional clauses defined in the
-   file LICENSE in the main source directory.
+   Copyright (C) 2002-2006 Free Software Foundation Europe e.V.
 
-   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 
-   the file LICENSE for additional details.
+   The main author of Bacula is Kern Sibbald, with contributions from
+   many others, a complete list can be found in the file AUTHORS.
+   This program is Free Software; you can redistribute it and/or
+   modify it under the terms of version two of the GNU General Public
+   License as published by the Free Software Foundation and included
+   in the file LICENSE.
 
- */
+   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., 51 Franklin Street, Fifth Floor, Boston, MA
+   02110-1301, USA.
+
+   Bacula® is a registered trademark of John Walker.
+   The licensor of Bacula is the Free Software Foundation Europe
+   (FSFE), Fiduciary Program, Sumatrastrasse 25, 8006 Zürich,
+   Switzerland, email:ftf@fsfeurope.org.
+*/
 
 #include "bacula.h"
 #include <math.h>
@@ -96,6 +109,39 @@ char *edit_uint64_with_commas(uint64_t val, char *buf)
    return add_commas(buf, buf);
 }
 
+/*
+ * Edit an integer into "human-readable" format with four or fewer
+ * significant digits followed by a suffix that indicates the scale
+ * factor.  The buf array inherits a 27 byte minimim length
+ * requirement from edit_unit64_with_commas(), although the output
+ * string is limited to eight characters.
+ */
+char *edit_uint64_with_suffix(uint64_t val, char *buf)
+{
+  int commas = 0;
+  char *c, mbuf[50];
+  const char *suffix[] =
+    { "", "K", "M", "G", "T", "P", "E", "Z", "Y", "FIX ME" };
+  int suffixes = sizeof(suffix) / sizeof(*suffix);
+
+  edit_uint64_with_commas(val, mbuf);
+
+  if ((c = strchr(mbuf, ',')) != NULL) {
+    commas++;
+    *c++ = '.';
+    while  ((c = strchr(c, ',')) != NULL) {
+      commas++;
+      *c++ = '\0';
+    }
+    mbuf[5] = '\0'; // drop this to get '123.456 TB' rather than '123.4 TB'
+  }
+
+  if (commas >= suffixes)
+    commas = suffixes - 1;
+  bsnprintf(buf, 27, "%s %s", mbuf, suffix[commas]);
+  return buf;
+}
+
 /*
  * Edit an integer number, the supplied buffer
  * must be at least 27 bytes long.  The incoming number
@@ -226,10 +272,10 @@ bool duration_to_utime(char *str, utime_t *value)
     *   to months. These "kludges" make it compatible with pre 1.31
     *   Baculas.
     */
-   static const char *mod[] = {"n", "seconds", "months", "minutes",
+   static const char *mod[] = {"n", "seconds", "months", "minutes", "mins",
                   "hours", "days", "weeks",   "quarters",   "years", NULL};
-   static const int32_t mult[] = {60,   1, 60*60*24*30, 60,
-                  60*60, 60*60*24, 60*60*24*7, 60*60*24*91, 60*60*24*365};
+   static const int32_t mult[] = {60,   1, 60*60*24*30, 60, 60,
+                  3600, 3600*24, 3600*24*7, 3600*24*91, 3600*24*365};
 
    while (*str) {
       if (!get_modifier(str, num_str, sizeof(num_str), mod_str, sizeof(mod_str))) {