Reorganize project directory layout.

* README-hacking: New file.
* src: New directory
* src/Makefile.am: New file.
* graph.c, readconfig.c, tagr.h, log.c, report.h,
queue.c: Move to src
* main.c: Move to src, fix a minor bug in main.
* html.l: Move to src/html.lex.l.
* html.y: Move to src/html.gram.y.
* lib/argcv.c, lib/argcv.h: Move to src.
* config, INSTALL: Remove
* README_hacking: New file.
* configure.ac, Makefile.am: Update for new gnulib and new
directory structure.
* bootstrap: Update from gnulib.
* gnulib.modules: New file.
* bootstrap.conf: New file.


git-svn-id: file:///svnroot/tagr/trunk@89 7c378d0d-a4e4-4a64-9229-dfce8bfd23d4

1 files changed, 106 insertions, 0 deletions

diff --git a/src/log.c b/src/log.c
new file mode 100644
index 0000000..950068c
--- /dev/null
+++ b/src/log.c
@@ -0,0 +1,106 @@
+/* This file is part of tagr.
+   Copyright (C) 2000, 2005,  Max Bouglacoff, Sergey Poznyakoff
+
+   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. */
+/* $Id: log.c,v 1.3 2005-11-23 19:32:28 gray Exp $ */
+
+#ifdef HAVE_CONFIG_H
+# include <config.h>
+#endif
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <stdarg.h>
+#include <string.h>
+#include <sys/types.h>
+#include <sys/stat.h>
+#include <errno.h>
+#include <syslog.h>
+#include <tagr.h>
+
+char *progname;
+int use_stderr = 1;
+
+void
+init_syslog (char *name)
+{
+  progname = name;
+  openlog (progname, LOG_PID, LOGFACILITY);
+}
+
+int syslog_level[] = {
+  LOG_DEBUG,
+  LOG_INFO,
+  LOG_NOTICE,
+  LOG_WARNING,
+  LOG_ERR,
+  LOG_CRIT,
+};
+
+char *level_str[] = {
+  "debug",
+  "info",
+  "notice",
+  "warning",
+  "error",
+  "CRITICAL",
+};
+
+
+void
+logmsg (int level, const char *fmt, ...)
+{
+  va_list ap;
+
+  va_start (ap, fmt);
+  if (use_stderr)
+    {
+      fprintf (stderr, "%s: %s: ", progname, level_str[level]);
+      vfprintf (stderr, fmt, ap);
+      fprintf (stderr, "\n");
+    }
+  vsyslog (syslog_level[level], fmt, ap);
+  va_end (ap);
+}
+
+void
+die (int code, const char *fmt, ...)
+{
+  va_list ap;
+
+  va_start (ap, fmt);
+  fprintf (stderr, "%s: ", progname);
+  vfprintf (stderr, fmt, ap);
+  fprintf (stderr, "\n");
+  va_end (ap);
+  exit (code);
+}
+
+
+void
+verbose (int level, const char *fmt, ...)
+{
+  va_list ap;
+
+  if (verbose_level < level)
+    return;
+  va_start (ap, fmt);
+  printf ("%s: ", progname);
+  vprintf (fmt, ap);
+  printf ("\n");
+  va_end (ap);
+}
+