Tidyup

[user/henk/code/inspircd.git] / src / hashcomp.cpp

diff --git a/src/hashcomp.cpp b/src/hashcomp.cpp
index d44ab54c2d39278115126f2900daaa7a5d302eaf..27c71defa6aeb0901086bce78235a5439aa49646 100644 (file)
--- a/src/hashcomp.cpp
+++ b/src/hashcomp.cpp
@@ -473,24 +473,20 @@ long irc::portparser::GetToken()
        }
 }
 
-irc::dynamicbitmask::dynamicbitmask()
+irc::dynamicbitmask::dynamicbitmask() : bits_size(4)
 {
        /* We start with 4 bytes allocated which is room
         * for 4 items. Something makes me doubt its worth
         * allocating less than 4 bytes.
         */
-       bits_size = 4;
        bits = new unsigned char[bits_size];
-       freebits = new unsigned char[bits_size];
        memset(bits, 0, bits_size);
-       memset(freebits, 0, bits_size);
 }
 
 irc::dynamicbitmask::~dynamicbitmask()
 {
        /* Tidy up the entire used memory on delete */
        delete[] bits;
-       delete[] freebits;
 }
                          
 irc::bitfield irc::dynamicbitmask::Allocate()
@@ -499,6 +495,7 @@ irc::bitfield irc::dynamicbitmask::Allocate()
         * should only be allocating bitfields on load, the Toggle and
         * Get methods are O(1) as these are called much more often.
         */
+       unsigned char* freebits = this->GetFreeBits();
        for (unsigned char i = 0; i < bits_size; i++)
        {
                /* Yes, this is right. You'll notice we terminate the  loop when !current_pos,
@@ -536,6 +533,7 @@ irc::bitfield irc::dynamicbitmask::Allocate()
         */
        bits = temp_bits;
        freebits = temp_freebits;
+       this->SetFreeBits(freebits);
        /* Initialize the new byte on the end of
         * the bitfields, pre-allocate the one bit
         * for this allocation
@@ -560,7 +558,7 @@ bool irc::dynamicbitmask::Deallocate(irc::bitfield &pos)
         */
        if (pos.first < bits_size)
        {
-               freebits[pos.first] &= ~pos.second;
+               this->GetFreeBits()[pos.first] &= ~pos.second;
                return true;
        }
        /* They gave a bitfield outside of the