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author | Andy Wingo <wingo@pobox.com> | 2016-09-06 11:04:25 +0200 |
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committer | Andy Wingo <wingo@pobox.com> | 2016-09-06 11:16:53 +0200 |
commit | 3425290a7b1249b8901eabf089869846d05eeb1e (patch) | |
tree | fe25ea31f8a11eb3843854b3f6cc8cdb7d04d00a /module/oop | |
parent | 7cdaf0e27b8b7c22b6ca3900eafc3ffeacb62bc9 (diff) | |
download | guile-3425290a7b1249b8901eabf089869846d05eeb1e.tar.gz |
Add atomic boxes
* doc/ref/api-scheduling.texi (Atomics): New manual section.
* libguile.h: Include atomic.h.
* libguile/Makefile.am (libguile_@GUILE_EFFECTIVE_VERSION@_la_SOURCES):
(DOT_X_FILES, DOT_DOC_FILES, modinclude_HEADERS): Add atomic.
* libguile/atomic.c:
* libguile/atomic.h: New files.
* libguile/atomics-internal.h (scm_atomic_set_scm, scm_atomic_ref_scm)
(scm_atomic_swap_scm, scm_atomic_compare_and_swap_scm): New
facilities.
* libguile/goops.c (class_atomic_box, scm_sys_goops_early_init): Add
support for <atomic-box>. Remove duplicate <keyword> fetch.
* libguile/init.c (scm_i_init_guile): Call scm_register_atomic_box.
* libguile/print.c (iprin1): Add atomic box case.
* libguile/tags.h (scm_tc7_atomic_box): New tag.
* libguile/validate.h (SCM_VALIDATE_ATOMIC_BOX): New macro.
* module/Makefile.am (SOURCES): Add ice-9/atomic.scm.
* module/ice-9/atomic.scm: New file.
* module/oop/goops.scm (<atomic-box>): New var.
Diffstat (limited to 'module/oop')
-rw-r--r-- | module/oop/goops.scm | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/module/oop/goops.scm b/module/oop/goops.scm index 5a5d469eb..6dae45418 100644 --- a/module/oop/goops.scm +++ b/module/oop/goops.scm @@ -62,7 +62,7 @@ <boolean> <char> <list> <pair> <null> <string> <symbol> <vector> <bytevector> <uvec> <foreign> <hashtable> <fluid> <dynamic-state> <frame> <vm> <vm-continuation> - <keyword> + <keyword> <atomic-box> ;; Numbers. <number> <complex> <real> <integer> <fraction> @@ -1009,6 +1009,7 @@ slots as we go." (define-standard-class <integer> (<real>)) (define-standard-class <fraction> (<real>)) (define-standard-class <keyword> (<top>)) +(define-standard-class <atomic-box> (<top>)) (define-standard-class <unknown> (<top>)) (define-standard-class <procedure> (<applicable>) #:metaclass <procedure-class>) |