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Fix harmless compiler warnings.

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FossilOrigin-Name: a063f7c426d1ac066bf05cc03288f49b1c92e06a8cb2bc271cce9bd3022a74ea
This commit is contained in:
drh
2019-03-26 16:21:11 +00:00
parent b60c3b01cc
commit d4a591dd6b
5 changed files with 21 additions and 14 deletions
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9
src/window.c
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@@ -332,6 +332,7 @@ static void percent_rankStepFunc(
){
struct CallCount *p;
UNUSED_PARAMETER(nArg); assert( nArg==0 );
UNUSED_PARAMETER(apArg);
p = (struct CallCount*)sqlite3_aggregate_context(pCtx, sizeof(*p));
if( p ){
p->nTotal++;
@@ -344,6 +345,7 @@ static void percent_rankInvFunc(
){
struct CallCount *p;
UNUSED_PARAMETER(nArg); assert( nArg==0 );
UNUSED_PARAMETER(apArg);
p = (struct CallCount*)sqlite3_aggregate_context(pCtx, sizeof(*p));
p->nStep++;
}
@@ -375,6 +377,7 @@ static void cume_distStepFunc(
){
struct CallCount *p;
UNUSED_PARAMETER(nArg); assert( nArg==0 );
UNUSED_PARAMETER(apArg);
p = (struct CallCount*)sqlite3_aggregate_context(pCtx, sizeof(*p));
if( p ){
p->nTotal++;
@@ -387,6 +390,7 @@ static void cume_distInvFunc(
){
struct CallCount *p;
UNUSED_PARAMETER(nArg); assert( nArg==0 );
UNUSED_PARAMETER(apArg);
p = (struct CallCount*)sqlite3_aggregate_context(pCtx, sizeof(*p));
p->nStep++;
}
@@ -442,6 +446,7 @@ static void ntileInvFunc(
){
struct NtileCtx *p;
assert( nArg==1 ); UNUSED_PARAMETER(nArg);
UNUSED_PARAMETER(apArg);
p = (struct NtileCtx*)sqlite3_aggregate_context(pCtx, sizeof(*p));
p->iRow++;
}
@@ -2355,8 +2360,8 @@ void sqlite3WindowCodeStep(
int nInput = p->pSrc->a[0].pTab->nCol; /* Number of cols returned by sub */
int iInput; /* To iterate through sub cols */
int addrNe; /* Address of OP_Ne */
int addrGosubFlush; /* Address of OP_Gosub to flush: */
int addrInteger; /* Address of OP_Integer */
int addrGosubFlush = 0; /* Address of OP_Gosub to flush: */
int addrInteger = 0; /* Address of OP_Integer */
int addrEmpty; /* Address of OP_Rewind in flush: */
int regStart = 0; /* Value of <expr> PRECEDING */
int regEnd = 0; /* Value of <expr> FOLLOWING */