Some sanity changes.

- Making the whole library a little bit more threadsafe.
- Truly deprecating the to_charp() call - let's see what will break now, and fix it.
- Adding the "sleep" call to Lua, in ms.

2 files changed, 2 insertions, 4 deletions

diff --git a/include/BString.h b/include/BString.h
index 4bd1436..df295f6 100644
--- a/include/BString.h
+++ b/include/BString.h
@@ -78,8 +78,8 @@ class String : public Base {
     bool operator>=(const String &) const;
     bool operator<(const String &) const;
     bool operator>(const String &) const;
-    char operator[](size_t i) const;
-    char & operator[](size_t i);
+    const char & operator[](size_t i) const;
+    char & operator[](size_t i) throw (GeneralException);
     operator ugly_string() const;
     String & toupper();
     String & tolower();
@@ -89,7 +89,6 @@ class String : public Base {
 
   private:
       String(int hs, char *);
-    static char t[];
     char * str;
     size_t siz;
 };
diff --git a/include/Exceptions.h b/include/Exceptions.h
index 52f51c4..ac46e28 100644
--- a/include/Exceptions.h
+++ b/include/Exceptions.h
@@ -98,7 +98,6 @@ class GeneralException : public Base {
   protected:
       GeneralException();
     char * msg;
-    static char t[BUFSIZ];
 };
 
 char * xstrdup(const char *);