HP aC++ A.03.85 Release Notes

HP aC++ Release Notes
New Features in Version A.03.30
Chapter 1 51
This macro is not set by -mt, You must set it explicitly on the command line.
• _THREAD_SAFE
Required by thread safe cfront compatible libstream header files and library. For the
frequently used objects cout, cin, cerr, and clog, you can specify the -D_THREAD_SAFE
compile time flag for any file that includes <iostream.h>. In this case, a new instance of
the object is transparently created for each thread that uses it. All instances share the
same file descriptor.
• libcma.*
User thread library used in 10.20 system.
• libpthread.*
Kernel thread library used on 11.x systems.
Partial Support for ANSI C Compiler
The -Ae option restricts the compiler to the ANSI C mode. This option turns on the ANSI C
c89 mode and allows compilation of c89 compatible C source programs just like C compiler.
Additional HP ANSI-C compiler features supported under the -Ae option may be enabled by
this option in the future. For limitations see HP aC++ Online Programmer’s Guide.