From 3b5ad77f96d1e1844dcbcd65443caac52159c238 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=E6=9C=80=E8=90=8C=E5=B0=8F=E6=B1=90?= <sumneko@hotmail.com>
Date: Fri, 11 Jun 2021 20:27:05 +0800
Subject: stash

---
 script/core/searcher.lua | 25 ++++++++++++++++++++++++-
 1 file changed, 24 insertions(+), 1 deletion(-)

(limited to 'script/core')

diff --git a/script/core/searcher.lua b/script/core/searcher.lua
index 4db87e15..2af09fee 100644
--- a/script/core/searcher.lua
+++ b/script/core/searcher.lua
@@ -4,7 +4,6 @@ local files   = require 'files'
 local generic = require 'core.generic'
 local ws      = require 'workspace'
 local vm      = require 'vm.vm'
-local await   = require 'await'
 local globals = require 'vm.globals'
 local docs    = require 'vm.docs'
 
@@ -190,6 +189,9 @@ local function crossSearch(status, uri, expect, mode)
     if TRACE then
         log.debug('crossSearch', uri, expect)
     end
+    if FOOTPRINT then
+        status.footprint[#status.footprint+1] = ('cross search:%s %s'):format(uri, expect)
+    end
     m.searchRefsByID(status, uri, expect, mode)
     status.lock[uri] = nil
 end
@@ -239,6 +241,13 @@ function m.searchRefsByID(status, uri, expect, mode)
         if TRACE then
             log.debug('search:', id, field)
         end
+        if FOOTPRINT then
+            if field then
+                status.footprint[#status.footprint+1] = 'search\t' .. id .. '\t' .. field
+            else
+                status.footprint[#status.footprint+1] = 'search\t' .. id
+            end
+        end
         if field then
             if cmark[field] then
                 return
@@ -255,6 +264,13 @@ function m.searchRefsByID(status, uri, expect, mode)
         if TRACE then
             log.debug('pop:', id, field)
         end
+        if FOOTPRINT then
+            if field then
+                status.footprint[#status.footprint+1] = 'pop\t' .. id .. '\t' .. field
+            else
+                status.footprint[#status.footprint+1] = 'pop\t' .. id
+            end
+        end
     end
 
     local function checkLastID(id, field)
@@ -545,9 +561,15 @@ function m.searchRefsByID(status, uri, expect, mode)
         if stepCount > 1000
         or status.count > 10000 then
             if TEST then
+                if FOOTPRINT then
+                    log.debug(table.concat(status.footprint, '\n'))
+                end
                 error('too large!')
             else
                 log.warn('too large!')
+                if FOOTPRINT then
+                    log.debug(table.concat(status.footprint, '\n'))
+                end
                 return
             end
         end
@@ -751,6 +773,7 @@ function m.status(mode)
         lock      = {},
         results   = {},
         mark      = {},
+        footprint = {},
         count     = 0,
         cache     = vm.getCache('searcher:' .. mode)
     }
-- 
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