error C2894: templates cannot be declared to have 'C' linkage

1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(32): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(120): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(133): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(256): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(279): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(375): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(474): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(486): error C2039: 'memcmp' : is not a member of '`global namespace''
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(486): error C3861: 'memcmp': identifier not found
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(491): error C2039: 'strlen' : is not a member of '`global namespace''
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(491): error C3861: 'strlen': identifier not found
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(511): error C2039: 'memchr' : is not a member of '`global namespace''
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(511): error C3861: 'memchr': identifier not found
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(522): error C2039: 'memset' : is not a member of '`global namespace''
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(522): error C3861: 'memset': identifier not found
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(568): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(571): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(574): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(577): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(580): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(583): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(586): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(589): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(592): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(596): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(600): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(604): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(608): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(611): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(614): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(617): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(622): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(625): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludeiosfwd(628): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludelimits(80): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludelimits(133): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludelimits(139): error C2894: templates cannot be declared to have 'C' linkage
1>c:program filesmicrosoft visual studio 10.0vcincludelimits(139): fatal error C1003: error count exceeds 100; stopping compilation