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More harmless compiler warning fixes.

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FossilOrigin-Name: ab69527c1608da0b668f3b49e967661dd99cc3d4
This commit is contained in:
mistachkin
2016-04-12 20:05:06 +00:00
parent 02267cc213
commit 77fac879d2
15 changed files with 57 additions and 54 deletions
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10
ext/misc/regexp.c
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@ -136,7 +136,7 @@ struct ReCompiled {
static void re_add_state(ReStateSet *pSet, int newState){
unsigned i;
for(i=0; i<pSet->nState; i++) if( pSet->aState[i]==newState ) return;
pSet->aState[pSet->nState++] = newState;
pSet->aState[pSet->nState++] = (ReStateNumber)newState;
}
/* Extract the next unicode character from *pzIn and return it. Advance
@ -358,7 +358,7 @@ static int re_insert(ReCompiled *p, int iBefore, int op, int arg){
p->aArg[i] = p->aArg[i-1];
}
p->nState++;
p->aOp[iBefore] = op;
p->aOp[iBefore] = (char)op;
p->aArg[iBefore] = arg;
return iBefore;
}
@ -677,12 +677,12 @@ const char *re_compile(ReCompiled **ppRe, const char *zIn, int noCase){
for(j=0, i=1; j<sizeof(pRe->zInit)-2 && pRe->aOp[i]==RE_OP_MATCH; i++){
unsigned x = pRe->aArg[i];
if( x<=127 ){
pRe->zInit[j++] = x;
pRe->zInit[j++] = (unsigned char)x;
}else if( x<=0xfff ){
pRe->zInit[j++] = 0xc0 | (x>>6);
pRe->zInit[j++] = (unsigned char)(0xc0 | (x>>6));
pRe->zInit[j++] = 0x80 | (x&0x3f);
}else if( x<=0xffff ){
pRe->zInit[j++] = 0xd0 | (x>>12);
pRe->zInit[j++] = (unsigned char)(0xd0 | (x>>12));
pRe->zInit[j++] = 0x80 | ((x>>6)&0x3f);
pRe->zInit[j++] = 0x80 | (x&0x3f);
}else{