generic-library/ChaiScript
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Enable conversion to bool in conditionals

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closes #295
This commit is contained in:
Jason Turner
2016-10-26 13:41:15 -06:00
parent 9f30d84f39
commit 0d4a99af82
3 changed files with 39 additions and 11 deletions
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18
include/chaiscript/language/chaiscript_eval.hpp
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@@ -809,7 +809,7 @@ namespace chaiscript
chaiscript::eval::detail::Scope_Push_Pop spp(t_ss);
try {
while (get_bool_condition(this->children[0]->eval(t_ss))) {
while (get_bool_condition(this->children[0]->eval(t_ss), t_ss)) {
try {
this->children[1]->eval(t_ss);
} catch (detail::Continue_Loop &) {
@@ -851,7 +851,7 @@ namespace chaiscript
{ assert(children.size() == 3); }
virtual ~Ternary_Cond_AST_Node() {}
virtual Boxed_Value eval_internal(const chaiscript::detail::Dispatch_State &t_ss) const CHAISCRIPT_OVERRIDE {
if (get_bool_condition(children[0]->eval(t_ss))) {
if (get_bool_condition(children[0]->eval(t_ss), t_ss)) {
return children[1]->eval(t_ss);
}
else {
@@ -868,7 +868,7 @@ namespace chaiscript
virtual ~If_AST_Node() {}
virtual Boxed_Value eval_internal(const chaiscript::detail::Dispatch_State &t_ss) const CHAISCRIPT_OVERRIDE{
if (get_bool_condition(children[0]->eval(t_ss))) {
if (get_bool_condition(children[0]->eval(t_ss), t_ss)) {
return children[1]->eval(t_ss);
} else {
if (children.size() > 2) {
@@ -878,7 +878,7 @@ namespace chaiscript
return children[i+1]->eval(t_ss);
}
else if (children[i]->text == "else if") {
if (get_bool_condition(children[i+1]->eval(t_ss))) {
if (get_bool_condition(children[i+1]->eval(t_ss), t_ss)) {
return children[i+2]->eval(t_ss);
}
}
@@ -905,7 +905,7 @@ namespace chaiscript
try {
for (
children[0]->eval(t_ss);
get_bool_condition(children[1]->eval(t_ss));
get_bool_condition(children[1]->eval(t_ss), t_ss);
children[2]->eval(t_ss)
) {
try {
@@ -1498,8 +1498,8 @@ namespace chaiscript
virtual ~Logical_And_AST_Node() {}
virtual Boxed_Value eval_internal(const chaiscript::detail::Dispatch_State &t_ss) const CHAISCRIPT_OVERRIDE{
return const_var(get_bool_condition(children[0]->eval(t_ss))
&& get_bool_condition(children[2]->eval(t_ss)));
return const_var(get_bool_condition(children[0]->eval(t_ss), t_ss)
&& get_bool_condition(children[2]->eval(t_ss), t_ss));
}
virtual std::string pretty_print() const CHAISCRIPT_OVERRIDE
@@ -1515,8 +1515,8 @@ namespace chaiscript
{ assert(children.size() == 3); }
virtual ~Logical_Or_AST_Node() {}
virtual Boxed_Value eval_internal(const chaiscript::detail::Dispatch_State &t_ss) const CHAISCRIPT_OVERRIDE{
return const_var(get_bool_condition(children[0]->eval(t_ss))
|| get_bool_condition(children[2]->eval(t_ss)));
return const_var(get_bool_condition(children[0]->eval(t_ss), t_ss)
|| get_bool_condition(children[2]->eval(t_ss), t_ss));
}
virtual std::string pretty_print() const CHAISCRIPT_OVERRIDE