From: drh <drh@noemail.net>
Date: Sat, 28 Dec 2019 13:39:47 +0000 (+0000)
Subject: Expose some of the Where data structure debug printing routines to the
X-Git-Tag: version-3.31.0~123
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cacdf20771dfa0e21c642ab264e9a659da3634ca;p=thirdparty%2Fsqlite.git

Expose some of the Where data structure debug printing routines to the
entire WHERE-clause processing module.

FossilOrigin-Name: 85e76887761b5d7e290fb2bac7f9121648f79d67fdd92f624d81632f28620518
---

diff --git a/manifest b/manifest
index 48dcf24152..1a2bd71a57 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Add\sthe\s--enable-all\soption\sto\sthe\smain\sconfigure\sscript\sas\sa\sshort-hand\nto\senable\sFTS4,\sFTS5,\sGeopoly/Rtree,\sJSON,\sand\sSessions.\s\sIn\sthe\namalgamation-autoconf,\sthe\s--enable-rtree\soption\s(which\sis\senabled\sby\ndefault)\salso\snow\sactivates\sGeopoly.
-D 2019-12-28T13:17:11.914
+C Expose\ssome\sof\sthe\sWhere\sdata\sstructure\sdebug\sprinting\sroutines\sto\sthe\nentire\sWHERE-clause\sprocessing\smodule.
+D 2019-12-28T13:39:47.110
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -614,8 +614,8 @@ F src/vxworks.h d2988f4e5a61a4dfe82c6524dd3d6e4f2ce3cdb9
 F src/wal.c 15a2845769f51ba132f9cf0b2c7a6887a91fc8437892dbcce9fcdc68b66d60a1
 F src/wal.h 606292549f5a7be50b6227bd685fa76e3a4affad71bb8ac5ce4cb5c79f6a176a
 F src/walker.c a137468bf36c92e64d2275caa80c83902e3a0fc59273591b96c6416d3253d05d
-F src/where.c 230995f73eded5c3b46cdd6dd9b1862930df2bc402f5e8d2b4bfe64779411685
-F src/whereInt.h 4a296fd4fa79fdcbc2b5e8c1b898901617655811223e1082b899c23ecb092217
+F src/where.c d1d79673b64278bbdefe790c70cb01ee607f79c48163febdf8dee86f6a7e715e
+F src/whereInt.h de1b77e416ad5a7cc60a71fc1317484f8d83ca1e52b805dc8c978785a92eeded
 F src/wherecode.c d42d3e0fe93786621b84dec8065e1dc6b324d7c5934df52f141555843b6aef4e
 F src/whereexpr.c 4b34be1434183e7bb8a05d4bf42bd53ea53021b0b060936fbd12062b4ff6b396
 F src/window.c 87795bb8293179cb8a92529264d49bd66b5bcad5e91cfc17dd8d3e66a2a77f88
@@ -1853,7 +1853,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 5e6357fc953a955d8ebb5c1fcd72e04e4ae5e8bf5941810015c2fbc50de70535
-R 4c70033507aedd6523a441599c072e7a
+P 52ea0672d7494346c636cd7b05ca42161eb3b07d9378fa9959be9a11de87dbbb
+R 36aa1965ca07c18187e2cc17b34e3feb
 U drh
-Z 972b6b0655b9fda609bd390c407e9fc7
+Z 9b3b04de4e9f091e2c9e4bbb9028222c
diff --git a/manifest.uuid b/manifest.uuid
index b90483d515..e9516becb7 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-52ea0672d7494346c636cd7b05ca42161eb3b07d9378fa9959be9a11de87dbbb
\ No newline at end of file
+85e76887761b5d7e290fb2bac7f9121648f79d67fdd92f624d81632f28620518
\ No newline at end of file
diff --git a/src/where.c b/src/where.c
index 69784bc1cc..87d8a5d09c 100644
--- a/src/where.c
+++ b/src/where.c
@@ -1731,7 +1731,7 @@ static int whereInScanEst(
 /*
 ** Print the content of a WhereTerm object
 */
-static void whereTermPrint(WhereTerm *pTerm, int iTerm){
+void sqlite3WhereTermPrint(WhereTerm *pTerm, int iTerm){
   if( pTerm==0 ){
     sqlite3DebugPrintf("TERM-%-3d NULL\n", iTerm);
   }else{
@@ -1777,7 +1777,7 @@ static void whereTermPrint(WhereTerm *pTerm, int iTerm){
 void sqlite3WhereClausePrint(WhereClause *pWC){
   int i;
   for(i=0; i<pWC->nTerm; i++){
-    whereTermPrint(&pWC->a[i], i);
+    sqlite3WhereTermPrint(&pWC->a[i], i);
   }
 }
 #endif
@@ -1786,7 +1786,7 @@ void sqlite3WhereClausePrint(WhereClause *pWC){
 /*
 ** Print a WhereLoop object for debugging purposes
 */
-static void whereLoopPrint(WhereLoop *p, WhereClause *pWC){
+void sqlite3WhereLoopPrint(WhereLoop *p, WhereClause *pWC){
   WhereInfo *pWInfo = pWC->pWInfo;
   int nb = 1+(pWInfo->pTabList->nSrc+3)/4;
   struct SrcList_item *pItem = pWInfo->pTabList->a + p->iTab;
@@ -1828,7 +1828,7 @@ static void whereLoopPrint(WhereLoop *p, WhereClause *pWC){
   if( p->nLTerm && (sqlite3WhereTrace & 0x100)!=0 ){
     int i;
     for(i=0; i<p->nLTerm; i++){
-      whereTermPrint(p->aLTerm[i], i);
+      sqlite3WhereTermPrint(p->aLTerm[i], i);
     }
   }
 }
@@ -2147,7 +2147,7 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
 #if WHERETRACE_ENABLED /* 0x8 */
       if( sqlite3WhereTrace & 0x8 ){
         sqlite3DebugPrintf(x?"   or-%d:  ":"   or-X:  ", n);
-        whereLoopPrint(pTemplate, pBuilder->pWC);
+        sqlite3WhereLoopPrint(pTemplate, pBuilder->pWC);
       }
 #endif
     }
@@ -2165,7 +2165,7 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
 #if WHERETRACE_ENABLED /* 0x8 */
     if( sqlite3WhereTrace & 0x8 ){
       sqlite3DebugPrintf("   skip: ");
-      whereLoopPrint(pTemplate, pBuilder->pWC);
+      sqlite3WhereLoopPrint(pTemplate, pBuilder->pWC);
     }
 #endif
     return SQLITE_OK;  
@@ -2181,12 +2181,12 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
   if( sqlite3WhereTrace & 0x8 ){
     if( p!=0 ){
       sqlite3DebugPrintf("replace: ");
-      whereLoopPrint(p, pBuilder->pWC);
+      sqlite3WhereLoopPrint(p, pBuilder->pWC);
       sqlite3DebugPrintf("   with: ");
     }else{
       sqlite3DebugPrintf("    add: ");
     }
-    whereLoopPrint(pTemplate, pBuilder->pWC);
+    sqlite3WhereLoopPrint(pTemplate, pBuilder->pWC);
   }
 #endif
   if( p==0 ){
@@ -2210,7 +2210,7 @@ static int whereLoopInsert(WhereLoopBuilder *pBuilder, WhereLoop *pTemplate){
 #if WHERETRACE_ENABLED /* 0x8 */
       if( sqlite3WhereTrace & 0x8 ){
         sqlite3DebugPrintf(" delete: ");
-        whereLoopPrint(pToDel, pBuilder->pWC);
+        sqlite3WhereLoopPrint(pToDel, pBuilder->pWC);
       }
 #endif
       whereLoopDelete(db, pToDel);
@@ -4829,7 +4829,7 @@ WhereInfo *sqlite3WhereBegin(
                                              "ABCDEFGHIJKLMNOPQRSTUVWYXZ";
       for(p=pWInfo->pLoops, i=0; p; p=p->pNextLoop, i++){
         p->cId = zLabel[i%(sizeof(zLabel)-1)];
-        whereLoopPrint(p, sWLB.pWC);
+        sqlite3WhereLoopPrint(p, sWLB.pWC);
       }
     }
 #endif
@@ -4869,7 +4869,7 @@ WhereInfo *sqlite3WhereBegin(
     }
     sqlite3DebugPrintf("\n");
     for(ii=0; ii<pWInfo->nLevel; ii++){
-      whereLoopPrint(pWInfo->a[ii].pWLoop, sWLB.pWC);
+      sqlite3WhereLoopPrint(pWInfo->a[ii].pWLoop, sWLB.pWC);
     }
   }
 #endif
diff --git a/src/whereInt.h b/src/whereInt.h
index e63ca46d53..8d333c032d 100644
--- a/src/whereInt.h
+++ b/src/whereInt.h
@@ -479,6 +479,8 @@ struct WhereInfo {
 Bitmask sqlite3WhereGetMask(WhereMaskSet*,int);
 #ifdef WHERETRACE_ENABLED
 void sqlite3WhereClausePrint(WhereClause *pWC);
+void sqlite3WhereTermPrint(WhereTerm *pTerm, int iTerm);
+void sqlite3WhereLoopPrint(WhereLoop *p, WhereClause *pWC);
 #endif
 WhereTerm *sqlite3WhereFindTerm(
   WhereClause *pWC,     /* The WHERE clause to be searched */