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Add possibility to call ls2 telnet command without dir parameter (like for ls command)

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Roman Ludwicki 2022-11-12 14:49:40 +01:00 committed by Florent Rougon
parent 535c5a5ff1
commit ec52a4ee7b
1 changed files with 29 additions and 16 deletions
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45
src/Network/props.cxx
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@ -111,6 +111,8 @@ private:
typedef string_list ParameterList;
SGPropertyNode* getLsDir(SGPropertyNode* node, const ParameterList &tokens);
inline void node_not_found_error( const string& s ) const {
throw "node '" + s + "' not found";
}
@ -330,21 +332,7 @@ FGProps::PropsChannel::foundTerminator()
string command = tokens[0];
if (command == "ls") {
SGPropertyNode* dir = node;
if (tokens.size() == 2) {
if (tokens[1][0] == '/') {
dir = globals->get_props()->getNode( tokens[1].c_str() );
} else {
string s = path;
s += "/";
s += tokens[1];
dir = globals->get_props()->getNode( s.c_str() );
}
if (dir == 0) {
node_not_found_error( tokens[1] );
}
}
SGPropertyNode* dir = getLsDir(node, tokens);
for (int i = 0; i < dir->nChildren(); i++) {
SGPropertyNode * child = dir->getChild(i);
@ -367,7 +355,7 @@ FGProps::PropsChannel::foundTerminator()
push( line.c_str() );
}
} else if (command == "ls2") {
SGPropertyNode* dir = globals->get_props()->getNode(tokens[1]);
SGPropertyNode* dir = getLsDir(node, tokens);
if (dir) {
int n = dir->nChildren();
for (int i = 0; i < n; i++) {
@ -721,6 +709,31 @@ nasal [EOF <marker>] execute arbitrary Nasal code (simulator must be running wi
buffer.remove();
}
/**
* Return directory to use with ls or ls2 command.
*/
SGPropertyNode*
FGProps::PropsChannel::getLsDir(SGPropertyNode* node, const ParameterList &tokens)
{
SGPropertyNode* dir = node;
if (tokens.size() == 2) {
if (tokens[1][0] == '/') {
dir = globals->get_props()->getNode( tokens[1] );
} else {
string s = path;
s += "/";
s += tokens[1];
dir = globals->get_props()->getNode( s );
}
if (dir == nullptr) {
node_not_found_error( tokens[1] );
}
}
return dir;
}
/**
*
*/