Released Cyclone Scheme 0.20

August 14th, 2020

Features

• Added the ability to call Scheme code from C. This includes:
  • C function Cyc_scm_call which allows execution of arbitrary Scheme code, and returns objects that can be safely used by the caller.
  • C function Cyc_scm_call_no_gc. This function imposes more restrictions but does not register with the Cyclone garbage collector so there is less overhead.
  • Full code examples in the examples/call-scm-from-c directory in the Cyclone source tree.
• Added the -COBJ compiler flag to allow Cyclone to link an executable using objects that are generated by an external source such as a makefile.