The SYSLIB.CRTE library
This library contains:
Standard headers (type S) for C library functions (ANSI C and BS2000-specific extensions)
Standard headers (type S) for classes and functions of the standard C++ library for the language mode C++ V3
Standard headers (type S) for classes and functions of the C++ V3 library Tools.h++
This library does not include:
Standard headers for the use of POSIX library functions. Following the installation of POSIX-HEADER (release unit of BS2000/OSD-BC), these headers are made available in the SYSLIB.POSIX-HEADER library.
Standard headers of the standard-C++ library according to the standard C ++ 2017; these are part of the library SYSLIB.CRTE.CXX01.
Standard headers of the Cfront-compatible C++ library functions for complex math and stream-oriented I/O. These headers are located in the SYSLIB.CRTE.CPP library.
The SYSLIB.CRTE.CXX01 library
This library contains the standard headers for classes and functions of the standard C++ library version 1. These headers can be used in language modes C++ 2017 and C++ 2020.
See also the section “The modern C++ library in version 1”.
The SYSLIB.CRTE.CXX02 library
This library contains the standard headers for classes and functions of the standard C++ library version 2. These headers can be used in language modes C++ 2017 and C++ 2020.
See also the section “The modern C++ library in version 2”.
The SYSLIB.CRTE.CPP library
This library contains the standard headers for classes and functions of the Cfront-compatible C++ library for complex math and stream-oriented I/O. These headers are used by the compiler in the Cfront C++ mode.
See also the section “The C++ library for the Cfront C++ language mode C++ V2”.