summaryrefslogtreecommitdiffstats
path: root/debian/htdig/htdig-3.2.0b6/htword/WordContext.cc
diff options
context:
space:
mode:
Diffstat (limited to 'debian/htdig/htdig-3.2.0b6/htword/WordContext.cc')
-rw-r--r--debian/htdig/htdig-3.2.0b6/htword/WordContext.cc107
1 files changed, 107 insertions, 0 deletions
diff --git a/debian/htdig/htdig-3.2.0b6/htword/WordContext.cc b/debian/htdig/htdig-3.2.0b6/htword/WordContext.cc
new file mode 100644
index 00000000..490c9361
--- /dev/null
+++ b/debian/htdig/htdig-3.2.0b6/htword/WordContext.cc
@@ -0,0 +1,107 @@
+//
+// WordContext.cc
+//
+// WordContext: call Initialize for all classes that need to.
+// This will enable the Instance() static member
+// of each to return a properly allocated and configured
+// object.
+//
+// Part of the ht://Dig package <http://www.htdig.org/>
+// Copyright (c) 1999-2004 The ht://Dig Group
+// For copyright details, see the file COPYING in your distribution
+// or the GNU Library General Public License (LGPL) version 2 or later
+// <http://www.gnu.org/copyleft/lgpl.html>
+//
+// $Id: WordContext.cc,v 1.5 2004/05/28 13:15:26 lha Exp $
+//
+
+#ifdef HAVE_CONFIG_H
+#include "htconfig.h"
+#endif /* HAVE_CONFIG_H */
+
+#include <stdlib.h>
+#include <sys/stat.h>
+#include <errno.h>
+
+#include "WordContext.h"
+#include "WordType.h"
+#include "WordKeyInfo.h"
+#include "WordDBInfo.h"
+#include "WordRecord.h"
+#include "WordMonitor.h"
+
+void WordContext::Initialize(Configuration &config)
+{
+#if !defined(HAVE_LIBZ) || !defined(HAVE_ZLIB_H)
+ config.Add("wordlist_compress", "false");
+#endif
+
+ WordType::Initialize(config);
+ WordKeyInfo::Initialize(config);
+ WordRecordInfo::Initialize(config);
+ WordDBInfo::Initialize(config);
+ if(config.Boolean("wordlist_monitor"))
+ WordMonitor::Initialize(config);
+}
+
+Configuration *WordContext::Initialize(const ConfigDefaults* config_defaults /* = 0 */)
+{
+ Configuration *config = new Configuration();
+
+ if(config_defaults)
+ config->Defaults(config_defaults);
+
+ String filename;
+ //
+ // Check file pointed by MIFLUZ_CONFIG environment variable
+ //
+ if(getenv("MIFLUZ_CONFIG")) {
+ filename << getenv("MIFLUZ_CONFIG");
+ struct stat statbuf;
+ if(stat((char*)filename, &statbuf) < 0) {
+ if(errno != ENOENT) {
+ fprintf(stderr, "WordContext::Initialize: MIFLUZ_CONFIG could not stat %s\n", (char*)filename);
+ perror("");
+ }
+ filename.trunc();
+ }
+ }
+ //
+ // Check for ~/.mifluz
+ //
+ if(filename.empty()) {
+ const char* home = getenv("HOME");
+ if(home) {
+ filename << home << "/.mifluz";
+ struct stat statbuf;
+ if(stat((char*)filename, &statbuf) < 0) {
+ if(errno != ENOENT) {
+ fprintf(stderr, "WordContext::Initialize: could not stat %s\n", (char*)filename);
+ perror("");
+ }
+ filename.trunc();
+ }
+ }
+ }
+
+ if(!filename.empty())
+ config->Read(filename);
+
+ Initialize(*config);
+
+ if(filename.empty() && !config_defaults) {
+ delete config;
+ config = 0;
+ }
+
+ return config;
+}
+
+void WordContext::Finish()
+{
+ delete WordType::Instance();
+ delete WordKeyInfo::Instance();
+ delete WordRecordInfo::Instance();
+ delete WordDBInfo::Instance();
+ if(WordMonitor::Instance()) delete WordMonitor::Instance();
+}