diff -urN ../tmp-orig/xsim-0.3.9.4/plugins/IMs/jianpin/dict/char2db.cpp ./plugins/IMs/jianpin/dict/char2db.cpp
--- ../tmp-orig/xsim-0.3.9.4/plugins/IMs/jianpin/dict/char2db.cpp	2002-09-23 06:22:39.000000000 +0200
+++ ./plugins/IMs/jianpin/dict/char2db.cpp	2004-08-07 16:18:49.654735809 +0200
@@ -74,11 +74,7 @@
 {
         filebuf f;
 
-#ifdef _CPP_BITS_IOSBASE_H
 	f.open(filename, ios_base::in);
-#else
-	f.open(filename, "r");
-#endif
 	istream in(&f);
 
 	char cbuf[10];
@@ -154,11 +150,7 @@
 
         filebuf f;
 
-#ifdef _CPP_BITS_IOSBASE_H
 	f.open(argv[1], ios_base::in);
-#else
-	f.open(argv[1], "r");
-#endif
 	istream in(&f);
 
 	char mark;
diff -urN ../tmp-orig/xsim-0.3.9.4/plugins/IMs/jianpin/dict/word2db.cpp ./plugins/IMs/jianpin/dict/word2db.cpp
--- ../tmp-orig/xsim-0.3.9.4/plugins/IMs/jianpin/dict/word2db.cpp	2002-09-23 06:24:17.000000000 +0200
+++ ./plugins/IMs/jianpin/dict/word2db.cpp	2004-08-07 16:19:16.271589168 +0200
@@ -83,11 +83,7 @@
 
         filebuf f;
 
-#ifdef _CPP_BITS_IOSBASE_H
 	f.open(argv[1], ios_base::in);
-#else
-	f.open(argv[1], "r");
-#endif
 	istream in(&f);
 
 	char mark;
diff -urN ../tmp-orig/xsim-0.3.9.4/plugins/IMs/table/dict/word2db.cpp ./plugins/IMs/table/dict/word2db.cpp
--- ../tmp-orig/xsim-0.3.9.4/plugins/IMs/table/dict/word2db.cpp	2002-09-23 06:34:06.000000000 +0200
+++ ./plugins/IMs/table/dict/word2db.cpp	2004-08-07 16:23:56.841264376 +0200
@@ -90,11 +90,7 @@
 
         filebuf f;
 
-#ifdef _CPP_BITS_IOSBASE_H
 	f.open(argv[1], ios_base::in);
-#else
-	f.open(argv[1], "r");
-#endif
 	istream in(&f);
 
 	char mark;
diff -urN ../tmp-orig/xsim-0.3.9.4/plugins/IMs/wubi/dict/word2db.cpp ./plugins/IMs/wubi/dict/word2db.cpp
--- ../tmp-orig/xsim-0.3.9.4/plugins/IMs/wubi/dict/word2db.cpp	2002-09-23 06:28:45.000000000 +0200
+++ ./plugins/IMs/wubi/dict/word2db.cpp	2004-08-07 16:23:35.738361690 +0200
@@ -81,11 +81,7 @@
 
         filebuf f;
 
-#ifdef _CPP_BITS_IOSBASE_H
 	f.open(argv[1], ios_base::in);
-#else
-	f.open(argv[1], "r");
-#endif
 	istream in(&f);
 
 	char mark;
diff -urN ../tmp-orig/xsim-0.3.9.4/xsim/conf.cpp ./xsim/conf.cpp
--- ../tmp-orig/xsim-0.3.9.4/xsim/conf.cpp	2002-09-17 09:53:37.000000000 +0200
+++ ./xsim/conf.cpp	2004-08-07 16:22:35.792001180 +0200
@@ -133,11 +133,7 @@
         filebuf f;
 
 	char dummy[MAX_PATH_LEN + 1];
-#ifdef _CPP_BITS_IOSBASE_H
 	if (!f.open(config_path.tombs(dummy, MAX_PATH_LEN), ios_base::in)){
-#else
-	if (!f.open(config_path.tombs(dummy, MAX_PATH_LEN), "r")){
-#endif
 		cerr << "XSIM: failed opening config file" << endl;
 		return 1;
 		}
@@ -340,11 +336,7 @@
 
         filebuf f;
 
-#ifdef _CPP_BITS_IOSBASE_H
 	if (f.open(path.tombs(dummy, MAX_PATH_LEN), ios_base::out)){
-#else
-	if (f.open(path.tombs(dummy, MAX_PATH_LEN), "w")){
-#endif
 		ostream out(&f);
 		for (size_t i = 0; i < name.size(); i++){
 			out << name[i].tombs(dummy, MAX_PATH_LEN) << '\t';
@@ -372,11 +364,7 @@
 
         filebuf f;
 
-#ifdef _CPP_BITS_IOSBASE_H
 	if (f.open(path.tombs(dummy, MAX_PATH_LEN), ios_base::in)){
-#else
-	if (f.open(path.tombs(dummy, MAX_PATH_LEN), "r")){
-#endif
 		istream in(&f);
 		char n[MAX_PATH_LEN + 1];
 		char v[MAX_PATH_LEN + 1];