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fixed bug in search with size in MB. Caused crash due to deserialization error.

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git-svn-id: http://svn.code.sf.net/p/retroshare/code/trunk@4347 b45a01b8-16f6-495d-af2f-9b41ad6348cc
This commit is contained in:
csoler 2011-06-28 08:18:54 +00:00
parent a9b85c83ae
commit e77913914d
2 changed files with 43 additions and 36 deletions
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76
libretroshare/src/dbase/rsexpr.cc
View File

@ -208,14 +208,13 @@ Expression *LinearizedExpression::toExpr(const LinearizedExpression& e,int& n_to
switch(tok)
{
case EXPR_COMP: {
LogicalOperator op = static_cast<LogicalOperator>(e._ints[n_ints++]) ;
case EXPR_DATE: {
RelOperator op = static_cast<RelOperator>(e._ints[n_ints++]) ;
int lv = e._ints[n_ints++] ;
int hv = e._ints[n_ints++] ;
Expression *e1 = toExpr(e,n_tok,n_ints,n_strings) ;
Expression *e2 = toExpr(e,n_tok,n_ints,n_strings) ;
return new CompoundExpression(op,e1,e2) ;
}
return new DateExpression(op,lv,hv) ;
}
case EXPR_POP: {
RelOperator op = static_cast<RelOperator>(e._ints[n_ints++]) ;
@ -231,13 +230,6 @@ Expression *LinearizedExpression::toExpr(const LinearizedExpression& e,int& n_to
return new SizeExpression(op,lv,hv) ;
}
case EXPR_DATE: {
RelOperator op = static_cast<RelOperator>(e._ints[n_ints++]) ;
int lv = e._ints[n_ints++] ;
int hv = e._ints[n_ints++] ;
return new DateExpression(op,lv,hv) ;
}
case EXPR_HASH: {
std::list<std::string> strings ;
StringOperator op ;
@ -246,28 +238,7 @@ Expression *LinearizedExpression::toExpr(const LinearizedExpression& e,int& n_to
readStringExpr(e,n_ints,n_strings,strings,b,op) ;
return new HashExpression(op,strings) ;
}
case EXPR_EXT:
{
std::list<std::string> strings ;
StringOperator op ;
bool b ;
readStringExpr(e,n_ints,n_strings,strings,b,op) ;
return new ExtExpression(op,strings,b) ;
}
case EXPR_PATH:
{
std::list<std::string> strings ;
StringOperator op ;
bool b ;
readStringExpr(e,n_ints,n_strings,strings,b,op) ;
return new ExtExpression(op,strings,b) ;
}
case EXPR_NAME:
{
case EXPR_NAME: {
std::list<std::string> strings ;
StringOperator op ;
bool b ;
@ -276,6 +247,39 @@ Expression *LinearizedExpression::toExpr(const LinearizedExpression& e,int& n_to
return new NameExpression(op,strings,b) ;
}
case EXPR_PATH: {
std::list<std::string> strings ;
StringOperator op ;
bool b ;
readStringExpr(e,n_ints,n_strings,strings,b,op) ;
return new ExtExpression(op,strings,b) ;
}
case EXPR_EXT: {
std::list<std::string> strings ;
StringOperator op ;
bool b ;
readStringExpr(e,n_ints,n_strings,strings,b,op) ;
return new ExtExpression(op,strings,b) ;
}
case EXPR_COMP: {
LogicalOperator op = static_cast<LogicalOperator>(e._ints[n_ints++]) ;
Expression *e1 = toExpr(e,n_tok,n_ints,n_strings) ;
Expression *e2 = toExpr(e,n_tok,n_ints,n_strings) ;
return new CompoundExpression(op,e1,e2) ;
}
case EXPR_SIZE_MB: {
RelOperator op = static_cast<RelOperator>(e._ints[n_ints++]) ;
int lv = e._ints[n_ints++] ;
int hv = e._ints[n_ints++] ;
return new SizeExpressionMB(op,lv,hv) ;
}
default:
std::cerr << "No expression match the current value " << tok << std::endl ;
return NULL ;

3
libretroshare/src/turtle/p3turtle.cc
View File

@ -1918,6 +1918,9 @@ void RsTurtleRegExpSearchRequestItem::performLocalSearch(std::list<TurtleFileInf
// to do: split search string into words.
Expression *exp = LinearizedExpression::toExpr(expr) ;
if(exp == NULL)
return ;
// now, search!
rsFiles->SearchBoolExp(exp,initialResults,DIR_FLAGS_LOCAL | DIR_FLAGS_NETWORK_WIDE);