mirror of
https://github.com/ilyakooo0/urbit.git
synced 2024-12-21 13:51:50 +03:00
106 lines
2.3 KiB
C
106 lines
2.3 KiB
C
/* include/g/a.h
|
|
**
|
|
** This file is in the public domain.
|
|
*/
|
|
|
|
/** Allocation.
|
|
**/
|
|
/* Basic allocation.
|
|
*/
|
|
/* u3_ca_walloc(): allocate storage measured in words.
|
|
*/
|
|
void*
|
|
u3_ca_walloc(c3_w len_w);
|
|
|
|
/* u3_ca_malloc(): allocate storage measured in bytes.
|
|
*/
|
|
void*
|
|
u3_ca_malloc(c3_w len_w);
|
|
|
|
/* u3_ca_free(): free storage.
|
|
*/
|
|
void
|
|
u3_ca_free(void* lag_v);
|
|
|
|
/* u3_ca_wealloc(): word realloc.
|
|
*/
|
|
void*
|
|
u3_ca_wealloc(void* lag_v, c3_w len_w);
|
|
|
|
/* u3_ca_realloc(): byte realloc.
|
|
*/
|
|
void*
|
|
u3_ca_realloc(void* lag_v, c3_w len_w);
|
|
|
|
|
|
/* Reference and arena control.
|
|
*/
|
|
/* u3_ca_gain(): gain a reference count in normal space.
|
|
*/
|
|
u3_weak
|
|
u3_ca_gain(u3_weak som);
|
|
|
|
/* u3_ca_take(): gain, copying juniors.
|
|
*/
|
|
u3_noun
|
|
u3_ca_take(u3_noun som);
|
|
|
|
/* u3_ca_lose(): lose a reference.
|
|
*/
|
|
void
|
|
u3_ca_lose(u3_weak som);
|
|
|
|
/* u3_ca_use(): reference count.
|
|
*/
|
|
c3_w
|
|
u3_ca_use(u3_noun som);
|
|
|
|
/* u3_ca_mark_ptr(): mark a pointer for gc. Produce size.
|
|
*/
|
|
c3_w
|
|
u3_ca_mark_ptr(void* ptr_v);
|
|
|
|
/* u3_ca_mark_noun(): mark a noun for gc. Produce size.
|
|
*/
|
|
c3_w
|
|
u3_ca_mark_noun(u3_noun som);
|
|
|
|
/* u3_ca_sweep(): sweep a fully marked road.
|
|
*/
|
|
void
|
|
u3_ca_sweep(c3_c* cap_c);
|
|
|
|
/* u3_ca_sane(): check allocator sanity.
|
|
*/
|
|
void
|
|
u3_ca_sane(void);
|
|
|
|
/* Atoms from proto-atoms.
|
|
*/
|
|
/* u3_ca_slab(): create a length-bounded proto-atom.
|
|
*/
|
|
c3_w*
|
|
u3_ca_slab(c3_w len_w);
|
|
|
|
/* u3_ca_slaq(): u3_ca_slaq() with a defined blocksize.
|
|
*/
|
|
c3_w*
|
|
u3_ca_slaq(c3_g met_g, c3_w len_w);
|
|
|
|
/* u3_ca_malt(): measure and finish a proto-atom.
|
|
*/
|
|
u3_noun
|
|
u3_ca_malt(c3_w* sal_w);
|
|
|
|
/* u3_ca_moot(): finish a pre-measured proto-atom; dangerous.
|
|
*/
|
|
u3_noun
|
|
u3_ca_moot(c3_w* sal_w);
|
|
|
|
/* u3_ca_mint(): finish a measured proto-atom.
|
|
*/
|
|
u3_noun
|
|
u3_ca_mint(c3_w* sal_w, c3_w len_w);
|
|
|
|
|