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| author | Andy Wingo <wingo@pobox.com> | 2016-09-06 11:04:25 +0200 |
|---|---|---|
| committer | Andy Wingo <wingo@pobox.com> | 2016-09-06 11:16:53 +0200 |
| commit | 3425290a7b1249b8901eabf089869846d05eeb1e (patch) | |
| tree | fe25ea31f8a11eb3843854b3f6cc8cdb7d04d00a /libguile/tags.h | |
| 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 'libguile/tags.h')
| -rw-r--r-- | libguile/tags.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libguile/tags.h b/libguile/tags.h index 3d6f4bb6a..8f44d96b2 100644 --- a/libguile/tags.h +++ b/libguile/tags.h @@ -415,7 +415,7 @@ typedef union SCM { struct { scm_t_bits n; } n; } SCM; #define scm_tc7_dynamic_state 0x2d #define scm_tc7_frame 0x2f #define scm_tc7_keyword 0x35 -#define scm_tc7_unused_37 0x37 +#define scm_tc7_atomic_box 0x37 #define scm_tc7_unused_3d 0x3d #define scm_tc7_unused_3f 0x3f #define scm_tc7_program 0x45 |