X-Git-Url: https://git.lyx.org/gitweb/?a=blobdiff_plain;f=src%2Flastfiles.C;h=615b9de7ee35c8e52338e9dd516aca4369f6526d;hb=98c966c64594611e469313314abd1e59524adb4a;hp=3ad8b9fdf557156a6c5b132d4109cb4371541f5d;hpb=71bbfe74cf9e2d351e3fb5d2b4a96a8a3f373267;p=lyx.git

diff --git a/src/lastfiles.C b/src/lastfiles.C
index 3ad8b9fdf5..615b9de7ee 100644
--- a/src/lastfiles.C
+++ b/src/lastfiles.C
@@ -1,10 +1,10 @@
 /* This file is part of
- * ====================================================== 
- * 
+ * ======================================================
+ *
  *           LyX, The Document Processor
- * 	 
+ *
  *           Copyright 1995 Matthias Ettrich
- *           Copyright 1995-1999 The LyX Team.
+ *           Copyright 1995-2001 The LyX Team.
  *
  * ====================================================== */
 
@@ -15,18 +15,24 @@
 #pragma implementation
 #endif
 
+#include "lastfiles.h"
+#include "debug.h"
+
+#include "support/FileInfo.h"
+
 #include <fstream>
 #include <algorithm>
+#include <iterator>
+
+
 using std::ifstream;
 using std::ofstream;
+using std::getline;
+using std::endl;
+using std::find;
 using std::copy;
 using std::ostream_iterator;
 
-using std::find;
-
-#include "support/FileInfo.h"
-#include "lastfiles.h"
-#include "debug.h"
 
 LastFiles::LastFiles(string const & filename, bool st, unsigned int num)
 	: dostat(st)
@@ -57,7 +63,7 @@ void LastFiles::readFile(string const & filename)
 	string tmp;
 	FileInfo fileInfo;
 
-	while(getline(ifs, tmp) && files.size() < num_files) {
+	while (getline(ifs, tmp) && files.size() < num_files) {
 		if (dostat) {
 			if (!(fileInfo.newFile(tmp).exist() &&
 			      fileInfo.isRegular()))
@@ -72,21 +78,8 @@ void LastFiles::writeFile(string const & filename) const
 {
 	ofstream ofs(filename.c_str());
 	if (ofs) {
-#if 0
- 		for (Files::const_iterator cit = files.begin();
-		     cit != files.end();
-		     ++cit) {
-			ofs << (*cit) << '\n';
- 		}
-#else
-		// Ok, ok. It is not required to do it this way...but it
-		// is kindo nice and shows the versiality of iterators and
-		// algorithms. I'll leave this in, and if I get reports
-		// about compilations errors I take it out again before
-		// 1.1.4. (Lgb)
 		copy(files.begin(), files.end(),
 		     ostream_iterator<string>(ofs, "\n"));
-#endif
 	} else
 		lyxerr << "LyX: Warning: unable to save LastFiles: "
 		       << filename << endl;
@@ -105,7 +98,7 @@ void LastFiles::newFile(string const & file)
 }
 
 
-string LastFiles::operator[](unsigned int i) const
+string const LastFiles::operator[](unsigned int i) const
 {
 	if (i < files.size())
 		return files[i];