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comments, rename some functions

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This commit is contained in:
Paul Driver 2018-04-30 11:39:33 -07:00
parent 7551a3c486
commit 8bc64b09ac
3 changed files with 41 additions and 18 deletions
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12
include/noun/nock.h
View File

@ -97,20 +97,20 @@
u3_noun
u3n_nock_an(u3_noun bus, u3_noun fol);
/* u3n_beep(): promote bytecode state.
/* u3n_reap(): promote bytecode state.
*/
void
u3n_beep(u3p(u3h_root) har_p);
u3n_reap(u3p(u3h_root) har_p);
/* u3n_bark(): mark bytecode cache.
/* u3n_mark(): mark bytecode cache.
*/
c3_w
u3n_bark(void);
u3n_mark(void);
/* u3n_bree(): free bytecode cache.
/* u3n_free(): free bytecode cache.
*/
void
u3n_bree(void);
u3n_free(void);
/* u3n_ream(): refresh after restoring from checkpoint.
*/

6
noun/manage.c
View File

@ -471,7 +471,7 @@ u3m_mark(void)
{
c3_w tot_w = 0;
tot_w += u3j_mark();
tot_w += u3n_bark();
tot_w += u3n_mark();
tot_w += u3a_mark_noun(u3R->ski.gul);
tot_w += u3a_mark_noun(u3R->bug.tax);
tot_w += u3a_mark_noun(u3R->bug.mer);
@ -510,7 +510,7 @@ u3m_clear(void)
{
u3h_free(u3R->cax.har_p);
u3j_free();
u3n_bree();
u3n_free();
}
void
@ -806,7 +806,7 @@ u3m_love(u3_noun pro)
pro = u3a_take(pro);
u3j_reap(cod_p, war_p, han_p);
u3n_beep(byc_p);
u3n_reap(byc_p);
u3R->cap_p = u3R->ear_p;
u3R->ear_p = 0;

41
noun/nock.c
View File

@ -680,12 +680,16 @@ _n_melt(u3_noun ops, c3_w* byc_w, c3_w* cal_w,
return u3kb_flop(sip);
}
/* _n_prog_dat(): return pointer to program's data segment
*/
static void*
_n_prog_dat(u3n_prog* pog_u)
{
return ((void*) pog_u) + sizeof(u3n_prog);
}
/* _n_prog_new(): allocate and set up pointers for u3n_prog
*/
static u3n_prog*
_n_prog_new(c3_w byc_w, c3_w cal_w,
c3_w reg_w, c3_w lit_w, c3_w mem_w)
@ -716,6 +720,9 @@ _n_prog_new(c3_w byc_w, c3_w cal_w,
return pog_u;
}
/* _n_prog_old(): as _n_prog_new(),
* but leech off senior program's data segment
*/
static u3n_prog*
_n_prog_old(u3n_prog* sep_u)
{
@ -746,6 +753,8 @@ _n_prog_old(u3n_prog* sep_u)
return pog_u;
}
/* _n_prog_asm_inx(): write an index to the bytestream with overflow
*/
static void
_n_prog_asm_inx(c3_y* buf_y, c3_w* i_w, c3_s inx_s, c3_y cod)
{
@ -762,6 +771,8 @@ _n_prog_asm_inx(c3_y* buf_y, c3_w* i_w, c3_s inx_s, c3_y cod)
}
}
/* _n_prog_asm(): assemble list of ops (from _n_comp) into u3n_prog
*/
static void
_n_prog_asm(u3_noun ops, u3n_prog* pog_u, u3_noun sip)
{
@ -905,6 +916,8 @@ _n_prog_asm(u3_noun ops, u3n_prog* pog_u, u3_noun sip)
c3_assert(u3_nul == sip);
}
/* _n_prog_from_ops(): new program from _n_comp() product
*/
static u3n_prog*
_n_prog_from_ops(u3_noun ops)
{
@ -1416,7 +1429,7 @@ _n_print_byc(c3_y* pog, c3_w her_w)
}
#endif
/* _n_bite(): compile a nock formula to bytecode
/* _n_bite(): compile a nock formula to bytecode. RETAIN.
*/
static inline u3n_prog*
_n_bite(u3_noun fol) {
@ -1465,7 +1478,7 @@ _n_find(u3_noun fol)
}
}
/* u3n_find(): return prog for given formula. fol is RETAINED.
/* u3n_find(): return prog for given formula. RETAIN.
*/
u3p(u3n_prog)
u3n_find(u3_noun fol)
@ -1490,6 +1503,8 @@ _n_swap(c3_ys mov, c3_ys off)
return top;
}
/* _n_kick(): stop tracing noc and kick a u3j_site.
*/
static u3_weak
_n_kick(u3_noun cor, u3j_site* sit_u)
{
@ -2139,6 +2154,8 @@ _n_burn(u3n_prog* pog_u, u3_noun bus, c3_ys mov, c3_ys off)
}
}
/* _n_burn_out(): execute u3n_prog with bus as subject.
*/
static u3_noun
_n_burn_out(u3_noun bus, u3n_prog* pog_u)
{
@ -2195,6 +2212,10 @@ u3n_nock_on(u3_noun bus, u3_noun fol)
return pro;
}
/* _n_prog_take_dat(): copy references from src u3n_prog. overwritten
* values in dst u3n_prog are lost/freed only if
* los_o is yes.
*/
static void
_n_prog_take_dat(u3n_prog* dst_u, u3n_prog* src_u, c3_o los_o)
{
@ -2303,14 +2324,16 @@ _n_reap(u3_noun kev)
u3z(lof);
}
/* u3n_beep(): promote bytecode state.
/* u3n_reap(): promote bytecode state.
*/
void
u3n_beep(u3p(u3h_root) har_p)
u3n_reap(u3p(u3h_root) har_p)
{
u3h_walk(har_p, _n_reap);
}
/* _n_ream(): ream program call sites
*/
void
_n_ream(u3_noun kev)
{
@ -2356,7 +2379,7 @@ _n_prog_mark(u3n_prog* pog_u)
return tot_w;
}
/* _n_bam(): u3h_walk_with helper for u3n_bark
/* _n_bam(): u3h_walk_with helper for u3n_mark
*/
static void
_n_bam(u3_noun kev, void* dat)
@ -2366,10 +2389,10 @@ _n_bam(u3_noun kev, void* dat)
*bam_w += _n_prog_mark(pog);
}
/* u3n_bark(): mark the bytecode cache for gc.
/* u3n_mark(): mark the bytecode cache for gc.
*/
c3_w
u3n_bark()
u3n_mark()
{
c3_w bam_w = 0;
u3p(u3h_root) har_p = u3R->byc.har_p;
@ -2385,10 +2408,10 @@ _n_feb(u3_noun kev)
_n_prog_free(u3to(u3n_prog, u3t(kev)));
}
/* u3n_bree(): free bytecode cache
/* u3n_free(): free bytecode cache
*/
void
u3n_bree()
u3n_free()
{
u3p(u3h_root) har_p = u3R->byc.har_p;
u3h_walk(har_p, _n_feb);