From: drh <drh@noemail.net>
Date: Thu, 9 Jan 2020 16:28:50 +0000 (+0000)
Subject: Fix a problem in the encoding display in the updated PRAGMA function_list.
X-Git-Tag: version-3.31.0~45^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b84fda37efdd612288c1bc4933fa3ae6bcc2ffbc;p=thirdparty%2Fsqlite.git

Fix a problem in the encoding display in the updated PRAGMA function_list.

FossilOrigin-Name: 318ff7720bc60c30c0826becce424226e9cec25c1d59cb2cdb75793739322760
---

diff --git a/manifest b/manifest
index adf0883fee..82c579652b 100644
--- a/manifest
+++ b/manifest
@@ -1,5 +1,5 @@
-C Fix\sminor\stypos\sin\sthe\strusted-schema.md\sdocument.
-D 2020-01-09T16:00:08.934
+C Fix\sa\sproblem\sin\sthe\sencoding\sdisplay\sin\sthe\supdated\sPRAGMA\sfunction_list.
+D 2020-01-09T16:28:50.025
 F .fossil-settings/empty-dirs dbb81e8fc0401ac46a1491ab34a7f2c7c0452f2f06b54ebb845d024ca8283ef1
 F .fossil-settings/ignore-glob 35175cdfcf539b2318cb04a9901442804be81cd677d8b889fcc9149c21f239ea
 F LICENSE.md df5091916dbb40e6e9686186587125e1b2ff51f022cc334e886c19a0e9982724
@@ -523,7 +523,7 @@ F src/parse.y c8d2de64db469fd56e0fa24da46cd8ec8523eb98626567d2708df371b47fdc3f
 F src/pcache.c 385ff064bca69789d199a98e2169445dc16e4291fa807babd61d4890c3b34177
 F src/pcache.h 4f87acd914cef5016fae3030343540d75f5b85a1877eed1a2a19b9f284248586
 F src/pcache1.c 6596e10baf3d8f84cc1585d226cf1ab26564a5f5caf85a15757a281ff977d51a
-F src/pragma.c 6e13c9a885c0f2effaa6a1155b707d3d3e39bc572c3b003ce4caa9c2e9010ca3
+F src/pragma.c 9145cc0d7309b49d383fe15deca9ab592830b8b532e7fb25e9e36b6f470cbf66
 F src/pragma.h 9f86a3a3a0099e651189521c8ad03768df598974e7bbdc21c7f9bb6125592fbd
 F src/prepare.c 6049beb71385f017af6fc320d2c75a4e50b75e280c54232442b785fbb83df057
 F src/printf.c 9be6945837c839ba57837b4bc3af349eba630920fa5532aa518816defe42a7d4
@@ -1856,7 +1856,7 @@ F vsixtest/vsixtest.tcl 6a9a6ab600c25a91a7acc6293828957a386a8a93
 F vsixtest/vsixtest.vcxproj.data 2ed517e100c66dc455b492e1a33350c1b20fbcdc
 F vsixtest/vsixtest.vcxproj.filters 37e51ffedcdb064aad6ff33b6148725226cd608e
 F vsixtest/vsixtest_TemporaryKey.pfx e5b1b036facdb453873e7084e1cae9102ccc67a0
-P 55553b5e5ece8282f6a56a6f5c71024eaaef3c86ec42203af3da708b0de3643b
-R 36e30271b935c30d68186edc80f5a0f4
+P 87aea3ab1cdda4533e6fed605d1295e83bae0bbb9e1b238d239ce158a0d42954
+R a31dc2f4e3da7f138cd2121d67c1c563
 U drh
-Z e885b154077129671d15d2a44722704d
+Z c76fa612566520f9cb4a404bd0c06588
diff --git a/manifest.uuid b/manifest.uuid
index 0ea17ec104..d9bcdc87ad 100644
--- a/manifest.uuid
+++ b/manifest.uuid
@@ -1 +1 @@
-87aea3ab1cdda4533e6fed605d1295e83bae0bbb9e1b238d239ce158a0d42954
\ No newline at end of file
+318ff7720bc60c30c0826becce424226e9cec25c1d59cb2cdb75793739322760
\ No newline at end of file
diff --git a/src/pragma.c b/src/pragma.c
index 2c127ed5a7..9c292e1631 100644
--- a/src/pragma.c
+++ b/src/pragma.c
@@ -307,7 +307,6 @@ static void pragmaFunclistLine(
 ){
   for(; p; p=p->pNext){
     const char *zType;
-    const char *zEnc;
     static const u32 mask = 
         SQLITE_DETERMINISTIC |
         SQLITE_DIRECTONLY |
@@ -315,6 +314,12 @@ static void pragmaFunclistLine(
         SQLITE_INNOCUOUS |
         SQLITE_FUNC_INTERNAL
     ;
+    static const char *azEnc[] = { 0, "utf8", "utf16le", "utf16be" };
+
+    assert( SQLITE_FUNC_ENCMASK==0x3 );
+    assert( strcmp(azEnc[SQLITE_UTF8],"utf8")==0 );
+    assert( strcmp(azEnc[SQLITE_UTF16LE],"utf16le")==0 );
+    assert( strcmp(azEnc[SQLITE_UTF16BE],"utf16be")==0 );
 
     if( p->xSFunc==0 ) continue;
     if( (p->funcFlags & SQLITE_FUNC_INTERNAL)!=0
@@ -329,16 +334,9 @@ static void pragmaFunclistLine(
     }else{
       zType = "s";
     }
-    if( p->funcFlags & SQLITE_UTF8 ){
-      zEnc = "utf8";
-    }else if( p->funcFlags & SQLITE_UTF16BE ){
-      zEnc = "utf16be";
-    }else{
-      zEnc = "utf16le";
-    }
     sqlite3VdbeMultiLoad(v, 1, "sissii",
        p->zName, isBuiltin,
-       zType, zEnc,
+       zType, azEnc[p->funcFlags&SQLITE_FUNC_ENCMASK],
        p->nArg,
        (p->funcFlags & mask) ^ SQLITE_INNOCUOUS
     );