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Code Issues Releases Wiki Activity

GC reference update

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This commit is contained in:
Bryan Roe
2021-03-13 21:12:36 -08:00
parent 838ae01a92
commit d976b0818a
6 changed files with 152 additions and 134 deletions
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10
modules/linux-dbus.js
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@@ -16,7 +16,11 @@ limitations under the License.
try { Object.defineProperty(Array.prototype, "peek", { value: function () { return (this.length > 0 ? this[this.length - 1] : undefined); } }); } catch (e) { }
function stdparser(c)
{
if (this.str == null) { this.str = ''; }
this.str += c.toString();
}
function dbus(address, uid, env)
{
@@ -154,8 +158,8 @@ module.exports = dbus;
module.exports.hasService = function hasService(name)
{
var child = require('child_process').execFile('/bin/sh', ['sh']);
child.stderr.str = ''; child.stderr.on('data', function (c) { this.str += c.toString(); });
child.stdout.str = ''; child.stdout.on('data', function (c) { this.str += c.toString(); });
child.stderr.str = ''; child.stderr.on('data', stdparser);
child.stdout.str = ''; child.stdout.on('data', stdparser);
child.stdin.write('cat /usr/share/dbus-1/services/*.service | grep "' + name + '" | awk -F= \'{ if( $2=="' + name + '" ) { print $2; } }\'\nexit\n');
child.waitExit();
return (child.stdout.str.trim() != '');