Исправил ошибку в TableBlockStorage приводившую в SEGFAULT если не удалось открыть файл.

conf/libuniset.spec

@@ -3,7 +3,7 @@
 
 Name: libuniset
 Version: 1.0
-Release: alt11
+Release: alt12
 Summary: UniSet - library for building distributed industrial control systems
 License: GPL
 Group: Development/C++
@@ -191,6 +191,9 @@ rm -f %buildroot%_libdir/*.la
 %exclude %_pkgconfigdir/libUniSet.pc
 
 %changelog
+* Wed Mar 23 2011 Pavel Vainerman <pv@altlinux.ru> 1.0-alt12
+- fixed bug in TableBlockStorage interface
+
 * Thu Mar 17 2011 Pavel Vainerman <pv@altlinux.ru> 1.0-alt11
 - fixed bug in MBTCPMaster (query optimization)
 

src/Various/TableBlockStorage.cc

@@ -28,14 +28,16 @@
 
 #include "Storages.h"
 
-TableBlockStorage::TableBlockStorage()
+TableBlockStorage::TableBlockStorage():
+	file(NULL),
+	mem(0)
 {
-	file=NULL;
 }
 
-TableBlockStorage::TableBlockStorage(const char* name, int byte_sz, int key_sz, int inf_sz, int inf_count, int block_num, int block_lim, int seek, bool cr)
+TableBlockStorage::TableBlockStorage(const char* name, int byte_sz, int key_sz, int inf_sz, int inf_count, int block_num, int block_lim, int seek, bool cr):
+	file(NULL),
+	mem(0)
 {
-	file=NULL;
 	if(!open(name, byte_sz, key_sz, inf_sz, inf_count, block_num, block_lim, seek))
 	{
 		if(cr)
@@ -47,9 +49,8 @@ TableBlockStorage::TableBlockStorage(const char* name, int byte_sz, int key_sz,
 
 TableBlockStorage::~TableBlockStorage()
 {
-	if( mem!=NULL ) delete mem;
-
-	if(file!=NULL) fclose(file);
+	delete mem;
+    if(file!=NULL) fclose(file);
 }
 
 bool TableBlockStorage::keyCompare(int i, void* key)

src/Various/TableStorage.cc

@@ -29,7 +29,8 @@
 #include "Storages.h"
 
 
-TableStorage::TableStorage(const char* name, int inf_sz, int sz, int seek)
+TableStorage::TableStorage( const char* name, int inf_sz, int sz, int seek ):
+	file(0)
 {
 	file = fopen(name, "r+");
 	inf_size=inf_sz;
@@ -105,7 +106,8 @@ TableStorage::TableStorage(const char* name, int inf_sz, int sz, int seek)
 
 TableStorage::~TableStorage()
 {
-	fclose(file);
+	if( file )
+		fclose(file);
 }
 
 int TableStorage::addRow(char* key, char* value)