indent and decls

src/common/unacpp.cpp

@@ -26,8 +26,10 @@
 #include "log.h"
 #include "utf8iter.h"
 
-bool unacmaybefold(const string &in, string &out, 
-                   const char *encoding, UnacOp what)
+using namespace std;
+
+bool unacmaybefold(const string &in, string &out,
+		   const char *encoding, UnacOp what)
 {
     char *cout = 0;
     size_t out_len;

src/common/unacpp.h

@@ -19,22 +19,18 @@
 
 #include <string>
 
-#ifndef NO_NAMESPACES
-using std::string;
-#endif /* NO_NAMESPACES */
-
 // A small stringified wrapper for unac.c
 enum UnacOp {UNACOP_UNAC = 1, UNACOP_FOLD = 2, UNACOP_UNACFOLD = 3};
-extern bool unacmaybefold(const string& in, string& out, 
+extern bool unacmaybefold(const std::string& in, std::string& out, 
 			  const char *encoding, UnacOp what);
 
 // Utility function to determine if string begins with capital
-extern bool unaciscapital(const string& in);
+extern bool unaciscapital(const std::string& in);
 // Utility function to determine if string has upper-case anywhere
-extern bool unachasuppercase(const string& in);
+extern bool unachasuppercase(const std::string& in);
 // Utility function to determine if any character is accented. This
 // approprialey ignores the characters from unac_except_chars which
 // are really separate letters
-extern bool unachasaccents(const string& in);
+extern bool unachasaccents(const std::string& in);
 
 #endif /* _UNACPP_H_INCLUDED_ */