src/time_format.c

   1 /* ncmpc (Ncurses MPD Client)
   2  * (c) 2004-2017 The Music Player Daemon Project
   3  * Project homepage: http://musicpd.org
   4  *
   5  * This program is free software; you can redistribute it and/or modify
   6  * it under the terms of the GNU General Public License as published by
   7  * the Free Software Foundation; either version 2 of the License, or
   8  * (at your option) any later version.
   9  *
  10  * This program is distributed in the hope that it will be useful,
  11  * but WITHOUT ANY WARRANTY; without even the implied warranty of
  12  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  13  * GNU General Public License for more details.
  14  *
  15  * You should have received a copy of the GNU General Public License along
  16  * with this program; if not, write to the Free Software Foundation, Inc.,
  17  * 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
  18  */
  19
  20 #include "time_format.h"
  21 #include "i18n.h"
  22
  23 #include <glib.h>
  24
  25 void
  26 format_duration_short(char *buffer, size_t length, unsigned duration)
  27 {
  28         if (duration < 3600)
  29                 g_snprintf(buffer, length,
  30                            "%i:%02i", duration / 60, duration % 60);
  31         else
  32                 g_snprintf(buffer, length,
  33                            "%i:%02i:%02i", duration / 3600,
  34                            (duration % 3600) / 60, duration % 60);
  35 }
  36
  37 void
  38 format_duration_long(char *p, size_t length, unsigned long duration)
  39 {
  40         unsigned bytes_written = 0;
  41
  42         if (duration / 31536000 > 0) {
  43                 if (duration / 31536000 == 1)
  44                         bytes_written = g_snprintf(p, length, "%d %s, ", 1, _("year"));
  45                 else
  46                         bytes_written = g_snprintf(p, length, "%lu %s, ", duration / 31536000, _("years"));
  47                 duration %= 31536000;
  48                 length -= bytes_written;
  49                 p += bytes_written;
  50         }
  51         if (duration / 604800 > 0) {
  52                 if (duration / 604800 == 1)
  53                         bytes_written = g_snprintf(p, length, "%d %s, ",
  54                                                    1, _("week"));
  55                 else
  56                         bytes_written = g_snprintf(p, length, "%lu %s, ",
  57                                                    duration / 604800, _("weeks"));
  58                 duration %= 604800;
  59                 length -= bytes_written;
  60                 p += bytes_written;
  61         }
  62         if (duration / 86400 > 0) {
  63                 if (duration / 86400 == 1)
  64                         bytes_written = g_snprintf(p, length, "%d %s, ",
  65                                                    1, _("day"));
  66                 else
  67                         bytes_written = g_snprintf(p, length, "%lu %s, ",
  68                                                    duration / 86400, _("days"));
  69                 duration %= 86400;
  70                 length -= bytes_written;
  71                 p += bytes_written;
  72         }
  73
  74         g_snprintf(p, length, "%02lu:%02lu:%02lu", duration / 3600,
  75                    duration % 3600 / 60, duration % 3600 % 60);
  76 }