Estimated hours taken: 5
extras/dynamic_linking/dl.m:
New module, containing support for dynamic linking
(i.e. a binding to dlopen(), dlsym(), and dlclose()).
extras/dynamic_linking/name_mangle.m:
New module, containing a representation for Mercury procedure
specifiers and a function for mangling them into symbol names.
extras/dynamic_linking/dl_test.m:
extras/dynamic_linking/dl_test.exp:
extras/dynamic_linking/hello.m:
A test case (and sample program) for the use of dynamic linking.
extras/dynamic_linking/README:
A brief README file describing the files in this directory.
extras/dynamic_linking/Mmakefile:
A simple Mmakefile to build it all and test it.
NEWS:
Mention the new dynamic linking support.
compiler/llds_out.m:
Add some comments warning about code duplication
between the code here and that in extras/dynamic_linking/name_mangle.m
(and also profiler/demangle.m and util/mdemangle.c).
