3 commits

Author	SHA1	Message	Date
Andy Wingo	a7d7ff5019	scm_gc_object_address pins its referent ... * libguile/gc.h: * libguile/gc.c (scm_gc_pin_object): New function. (scm_gc_object_address): New function, to be used instead of SCM_UNPACK when an object's address is exposed, for example via hashq. * libguile/atomic.c: * libguile/cache-internal.h: * libguile/continuations.c: * libguile/dynstack.c: * libguile/dynstack.h: * libguile/ephemerons.c: * libguile/exceptions.c: * libguile/finalizers.c: * libguile/fluids-internal.h: * libguile/fluids.c: * libguile/foreign.c: * libguile/frames.c: * libguile/hash.c: * libguile/hashtab.c: * libguile/intrinsics.c: * libguile/memoize.c: * libguile/print.c: * libguile/programs.c: * libguile/smob.c: * libguile/struct.c: * libguile/struct.h: * libguile/variable.c: * libguile/vm.c: Use the new functions everywhere that is needed. Because they take a thread, sometimes we have to do some extra plumbing.	2025-06-26 15:00:22 +02:00
Andy Wingo	fbbe5fa873	Move dynamic states off of scm_cell ... * libguile/fluids-internal.h: Add struct scm_dynamic_state_snapshot definition. * libguile/fluids.h (scm_is_dynamic_state): Inline. * libguile/fluids.c: Use "struct scm_dynamic_state_snapshot".	2025-06-20 14:56:28 +02:00
Andy Wingo	453fe41a26	Move fluids off of scm_cell ... * libguile/fluids-internal.h: New file for internal definitions. * libguile/dynstack.c: * libguile/init.c: * libguile/intrinsics.c: * libguile/modules.c: * libguile/print.c: * libguile/threads.c: Include new internal file. * libguile/fluids.c: Use "struct scm_fluid". * libguile/Makefile.am: Add new file.	2025-06-20 14:43:10 +02:00