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Made Lemon's dynamic stack size compatible with C++

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This commit is contained in:
alexey.lysiuk 2017-07-23 11:52:31 +03:00
parent 370e53befe
commit 28e6477a03
1 changed files with 2 additions and 2 deletions
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4
tools/lemon/lempar.c
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@ -296,10 +296,10 @@ static int yyGrowStack(yyParser *p){
newSize = p->yystksz*2 + 100; newSize = p->yystksz*2 + 100;
idx = p->yytos ? (int)(p->yytos - p->yystack) : 0; idx = p->yytos ? (int)(p->yytos - p->yystack) : 0;
if( p->yystack==&p->yystk0 ){ if( p->yystack==&p->yystk0 ){
pNew = malloc(newSize*sizeof(pNew[0])); pNew = (yyStackEntry *)malloc(newSize*sizeof(pNew[0]));
if( pNew ) pNew[0] = p->yystk0; if( pNew ) pNew[0] = p->yystk0;
}else{ }else{
pNew = realloc(p->yystack, newSize*sizeof(pNew[0])); pNew = (yyStackEntry *)realloc(p->yystack, newSize*sizeof(pNew[0]));
} }
if( pNew ){ if( pNew ){
p->yystack = pNew; p->yystack = pNew;