X-Git-Url: http://git.mutantstargoat.com?p=winnie;a=blobdiff_plain;f=src%2Fshalloc.cc;fp=src%2Fshalloc.cc;h=d8f97dc508bbeb29d77d6441da65d21e838500ae;hp=0000000000000000000000000000000000000000;hb=12274901ac01898b01b93e15b5b87dec3348afae;hpb=fd0b93374d8e5a49c16b5e9fe5a0468d00a21c36

diff --git a/src/shalloc.cc b/src/shalloc.cc
new file mode 100644
index 0000000..d8f97dc
--- /dev/null
+++ b/src/shalloc.cc
@@ -0,0 +1,29 @@
+#include <map>
+#include <stdlib.h>
+
+#include "shalloc.h"
+
+#define POOL_SIZE 16777216
+#define BLOCK_SIZE 1024
+
+static unsigned char *pool;
+static std::map<unsigned char*, size_t> alloc_sizes;
+//address size
+
+bool init_shared_memory()
+{
+	if(!(pool = (unsigned char *)malloc(POOL_SIZE))) {
+		return false;
+	}
+}
+
+void destroy_shared_memory()
+{
+	//TODO print statistics
+	free(pool);
+}
+
+// an zitaei 45 mb 8a vriskw posa blocks kai meta
+// 8a psaxnw tosa sunexomena bits sto bitmap
+// an den exei return 0
+// pool[arxidi]