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vere: use off-loom cue for ipc $plea

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This commit is contained in:
Joe Bryan 2020-09-03 15:00:17 -07:00
parent 466f342e7b
commit f42e436055
2 changed files with 20 additions and 4 deletions
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1
pkg/urbit/include/vere/vere.h
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@ -444,6 +444,7 @@
uv_process_t cub_u; // process handle
uv_process_options_t ops_u; // process configuration
uv_stdio_container_t cod_u[3]; // process options
void* dic_u; // cue dictionary
time_t wen_t; // process creation time
u3_mojo inn_u; // client's stdin
u3_moat out_u; // client's stdout

23
pkg/urbit/vere/lord.c
View File

@ -18,6 +18,7 @@
#include "all.h"
#include "vere/vere.h"
#include "ur/hashcons.h"
#undef LORD_TRACE_JAM
#undef LORD_TRACE_CUE
@ -71,6 +72,7 @@ _lord_stop_cb(void* ptr_v,
void (*exit_f)(void*) = god_u->cb_u.exit_f;
void* exit_v = god_u->cb_u.ptr_v;
ur_dict_free((ur_dict_t*)god_u->dic_u);
c3_free(god_u);
if ( exit_f ) {
@ -661,20 +663,27 @@ _lord_plea_work(u3_lord* god_u, u3_noun dat)
static void
_lord_on_plea(void* ptr_v, c3_d len_d, c3_y* byt_y)
{
u3_lord* god_u = ptr_v;
u3_noun tag, dat, jar;
u3_lord* god_u = ptr_v;
ur_dict32_t* dic_u = god_u->dic_u;
u3_noun tag, dat, jar = u3_blip;
c3_o ret_o;
#ifdef LORD_TRACE_CUE
u3t_event_trace("king ipc cue", 'B');
#endif
jar = u3ke_cue(u3i_bytes(len_d, byt_y));
ret_o = u3s_cue_xeno_unsafe(dic_u, len_d, byt_y, &jar);
// XX check if the dictionary grew too much and shrink?
//
ur_dict32_wipe(dic_u);
#ifdef LORD_TRACE_CUE
u3t_event_trace("king ipc cue", 'E');
#endif
if ( c3n == u3r_cell(jar, &tag, &dat) ) {
if ( (c3n == ret_o)
|| (c3n == u3r_cell(jar, &tag, &dat)) )
{
return _lord_plea_foul(god_u, 0, jar);
}
@ -1159,6 +1168,12 @@ u3_lord_init(c3_c* pax_c, c3_w wag_w, c3_d key_d[4], u3_lord_cb cb_u)
u3t_trace_open(god_u->pax_c);
#endif
{
ur_dict32_t* dic_u = c3_calloc(sizeof(*dic_u));
ur_dict32_grow((ur_root_t*)0, dic_u, ur_fib10, ur_fib11);
god_u->dic_u = dic_u;
}
// start reading from proc
//
{