Use vectors for storage in Poller

[libs/core.git] / source / io / base.cpp

diff --git a/source/io/base.cpp b/source/io/base.cpp
index 052d464becb6f793cb774c32e38c4fa40e686721..9c2b40a1f2a9460eee16a34f6e0b08aab245786c 100644 (file)
--- a/source/io/base.cpp
+++ b/source/io/base.cpp
@@ -8,12 +8,14 @@ namespace IO {
 
 Base::Base():
        mode(M_READ),
-       eof_flag(false)
+       eof_flag(false),
+       mutex(0)
 { }
 
 Base::~Base()
 {
        signal_deleted.emit();
+       delete mutex;
 }
 
 void Base::check_access(Mode m) const
@@ -29,7 +31,7 @@ bool Base::getline(string &line)
        if(eof_flag)
                return false;
 
-       while(1)
+       while(!eof())
        {
                int c = get();
                if(c==-1 || c=='\n')
@@ -57,9 +59,18 @@ void Base::set_eof()
        }
 }
 
-const Handle &Base::get_handle(Mode)
+
+Base::Synchronize::Synchronize(Base &i):
+       io(i)
+{
+       if(!io.mutex)
+               io.mutex = new Mutex;
+       io.mutex->lock();
+}
+
+Base::Synchronize::~Synchronize()
 {
-       throw logic_error("Base::get_handle");
+       io.mutex->unlock();
 }
 
 } // namespace IO