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Nasal: use ‘quiet’ flag when loading jetways.xml

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Avoid console spam from probing for jetways files every ten seconds
This commit is contained in:
Automatic Release Builder 2020-10-08 09:24:43 +01:00
parent 126a849368
commit 85b5c817b0
2 changed files with 26 additions and 6 deletions
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21
Nasal/io.nas
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@ -34,6 +34,11 @@ var is_regular_file = func(path) {
else return 0;
};
var exists = func(path) {
var tmp = stat(path);
return tmp != nil;
};
# <path> the path that should be searched for subdirectories
# returns a vector of subdirectory names
var subdirectories = func(path) {
@ -132,7 +137,7 @@ var load_nasal = func(file, module = nil) {
# are returned as a separate props.Node tree. Returns the data as a
# props.Node on success or nil on error.
#
# Usage: io.read_properties(<filename> [, <props.Node or property-path>]);
# Usage: io.read_properties(<filename> [, <props.Node or property-path>, <quiet>]);
#
# Examples:
#
@ -142,7 +147,7 @@ var load_nasal = func(file, module = nil) {
# var data = io.read_properties("/tmp/foo.xml", "/sim/model");
# var data = io.read_properties("/tmp/foo.xml");
#
var read_properties = func(path, target = nil) {
var read_properties = func(path, target = nil, quiet = 0) {
var args = props.Node.new({ filename: path });
if (target == nil) {
var ret = args.getNode("data", 1);
@ -153,6 +158,11 @@ var read_properties = func(path, target = nil) {
args.getNode("targetnode", 1).setValue(target);
var ret = props.globals.getNode(target, 1);
}
# set the quiet flag if requested
if (quiet)
args.getNode("quiet", 1).setValue(1);
return fgcommand("loadxml", args) ? ret : nil;
}
@ -170,7 +180,7 @@ var read_properties = func(path, target = nil) {
#
# var data = io.read_properties("KSFO", "rwyuse");
#
var read_airport_properties = func(icao, fname, target = nil) {
var read_airport_properties = func(icao, fname, target = nil, quiet = 0) {
var args = props.Node.new({ filename: fname, icao:icao });
if (target == nil) {
var ret = args.getNode("data", 1);
@ -181,6 +191,11 @@ var read_airport_properties = func(icao, fname, target = nil) {
args.getNode("targetnode", 1).setValue(target);
var ret = props.globals.getNode(target, 1);
}
# set the quiet flag if requested
if (quiet)
args.getNode("quiet", 1).setValue(1);
return fgcommand("loadxml", args) ? ret : nil;
}

9
Nasal/jetways/jetways.nas
View file

@ -712,12 +712,17 @@ var toggle_jetway_from_model = func(model)
var load_airport_jetways = func(airport)
{
if (isin(loaded_airports, airport)) return;
var tree = io.read_airport_properties(airport, "jetways");
var tree = io.read_airport_properties(airport, "jetways", nil, 1);
if (tree == nil)
{
tree = io.read_properties(root ~ "/AI/Airports/" ~ airport ~ "/jetways.xml");
var aiPath = root ~ "/AI/Airports/" ~ airport ~ "/jetways.xml";
if (io.exists(aiPath)) {
tree = io.read_properties(aiPath, nil, 1);
}
if (tree == nil) return;
}
append(loaded_airports, airport);
print_debug("Loading jetways for airport " ~ airport);
var nodes = tree.getChildren("jetway");