G:\CVSROOT\OPENH323\PWLIB\INCLUDE\ptlib/pprocess.h(810) : error C2143: syntax error : missing ';' before '<'
G:\CVSROOT\OPENH323\PWLIB\INCLUDE\ptlib/pprocess.h(810) : error C2143: syntax error : missing ';' before '<'
G:\CVSROOT\OPENH323\PWLIB\INCLUDE\ptlib/plugin.h(78) : error C2516: 'PFactory' : is not a legal base class
G:\CVSROOT\OPENH323\PWLIB\INCLUDE\ptlib/pprocess.h(810) : see declaration of 'PFactory'