1 files changed, 18 insertions, 14 deletions

diff --git a/src/portable.h b/src/portable.h
index d2b3036..86b1bed 100644
--- a/src/portable.h
+++ b/src/portable.h
@@ -3,9 +3,11 @@
 
 #include <stdio.h>
 #include <sys/types.h>
+#include <stdint.h>
 
+#include "qcstring.h"
 
-
+class Buf;
 
 #if defined(_WIN32)
 typedef __int64 portable_off_t;
@@ -19,38 +21,40 @@ typedef off_t portable_off_t;
 
 namespace Portable
 {
-  int            system(const char *command,const char *args,bool commandHasConsole=true);
+  int            system(const QCString &command,const QCString &args,bool commandHasConsole=true);
   unsigned int   pid();
-  const char *   getenv(const char *variable);
-  void           setenv(const char *variable,const char *value);
-  void           unsetenv(const char *variable);
+  QCString       getenv(const QCString &variable);
+  void           setenv(const QCString &variable,const QCString &value);
+  void           unsetenv(const QCString &variable);
   portable_off_t fseek(FILE *f,portable_off_t offset, int whence);
   portable_off_t ftell(FILE *f);
-  FILE *         fopen(const char *fileName,const char *mode);
-  void           unlink(const char *fileName);
-  char           pathSeparator();
-  char           pathListSeparator();
+  FILE *         fopen(const QCString &fileName,const QCString &mode);
+  int            fclose(FILE *f);
+  void           unlink(const QCString &fileName);
+  QCString       pathSeparator();
+  QCString       pathListSeparator();
   const char *   ghostScriptCommand();
   const char *   commandExtension();
   bool           fileSystemIsCaseSensitive();
-  FILE *         popen(const char *name,const char *type);
+  FILE *         popen(const QCString &name,const QCString &type);
   int            pclose(FILE *stream);
   void           sysTimerStart();
   void           sysTimerStop();
   double         getSysElapsedTime();
   void           sleep(int ms);
-  bool           isAbsolutePath(const char *fileName);
+  bool           isAbsolutePath(const QCString &fileName);
   void           correct_path();
   void           setShortDir();
   const char *   strnstr(const char *haystack, const char *needle, size_t haystack_len);
   const char *   devNull();
-  bool           checkForExecutable(const char *fileName);
+  bool           checkForExecutable(const QCString &fileName);
+  size_t         recodeUtf8StringToW(const QCString &inputStr,uint16_t **buf);
 }
 
 
 extern "C" {
-  void *         portable_iconv_open(const char* tocode, const char* fromcode);
-  size_t         portable_iconv (void *cd, char** inbuf, size_t *inbytesleft, 
+  void *         portable_iconv_open(const char *tocode, const char *fromcode);
+  size_t         portable_iconv (void *cd, const char** inbuf, size_t *inbytesleft,
                                  char* * outbuf, size_t *outbytesleft);
   int            portable_iconv_close (void *cd);
 }