--- /dev/null
+// $Id$
+
+// Copyright (C) 2003 Enrico Scholz <enrico.scholz@informatik.tu-chemnitz.de>
+// based on filetime.cc by Jacques Gelinas
+//
+// 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 Free Software Foundation; either version 2, or (at your option)
+// any later version.
+//
+// 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include "util.h"
+#include "lib/internal.h"
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <string.h>
+#include <errno.h>
+#include <time.h>
+#include <sys/stat.h>
+
+static void
+showHelp(char const *cmd)
+{
+ WRITE_MSG(1, "Usage: ");
+ WRITE_STR(1, cmd);
+ WRITE_MSG(1,
+ " [--] <filename>\n"
+ "\n"
+ "Shows the relative age of <filename>\n"
+ "\n"
+ "Please report bugs to " PACKAGE_BUGREPORT "\n");
+ exit(0);
+}
+
+static void
+showVersion()
+{
+ WRITE_MSG(1,
+ "filetime " VERSION " -- shows age of a file\n"
+ "This program is part of " PACKAGE_STRING "\n\n"
+ "Copyright (C) 2004 Enrico Scholz\n"
+ VERSION_COPYRIGHT_DISCLAIMER);
+ exit(0);
+}
+
+int main (int argc, char *argv[])
+{
+ int idx = 1;
+ struct stat st;
+
+ if (argc>=2) {
+ if (strcmp(argv[1], "--help") ==0) showHelp(argv[0]);
+ if (strcmp(argv[1], "--version")==0) showVersion();
+ if (strcmp(argv[1], "--") ==0) ++idx;
+ }
+ if (argc<idx+1)
+ WRITE_MSG(2, "No filename specified; use '--help' for more information\n");
+ else if (stat(argv[idx], &st)==-1)
+ PERROR_Q("stat", argv[idx]);
+ else {
+ time_t now = time(NULL);
+ time_t since = now - st.st_mtime;
+ int days = since / (24*60*60);
+ int today = since % (24*60*60);
+ int hours = today / (60*60);
+ int minutes = (today % (60*60)) / 60;
+
+ char buf[3*sizeof(time_t)*3 + 128];
+ size_t l = 0;
+
+ if (days > 0) {
+ l = utilvserver_fmt_ulong(buf, days);
+ buf[l++] = ' ';
+ #define MSG "days, "
+ memcpy(buf+l, MSG, sizeof(MSG)-1); l += sizeof(MSG)-1;
+ }
+
+ if (hours<10) buf[l++] = '0';
+ l += utilvserver_fmt_ulong(buf+l, hours);
+ buf[l++] = ':';
+ if (minutes<10) buf[l++] = '0';
+ l += utilvserver_fmt_ulong(buf+l, minutes);
+ buf[l++] = '\n';
+
+ Vwrite(1, buf, l);
+ return EXIT_SUCCESS;
+ }
+
+ return EXIT_FAILURE;
+}
+