[gjs] [examples] Add a cat example using gio
- From: Johan Dahlin <johan src gnome org>
- To: commits-list gnome org
- Cc:
- Subject: [gjs] [examples] Add a cat example using gio
- Date: Wed, 17 Feb 2010 11:13:41 +0000 (UTC)
commit ed78cf159ac4d053f74a05a3c3cb2807190c0430
Author: Johan Dahlin <johan gnome org>
Date: Wed Feb 17 09:13:02 2010 -0200
[examples] Add a cat example using gio
Makefile-examples.am | 1 +
examples/gio-cat.js | 26 ++++++++++++++++++++++++++
2 files changed, 27 insertions(+), 0 deletions(-)
---
diff --git a/Makefile-examples.am b/Makefile-examples.am
index dd6f464..70d59a0 100644
--- a/Makefile-examples.am
+++ b/Makefile-examples.am
@@ -1,5 +1,6 @@
EXTRA_DIST += \
examples/clutter.js \
+ examples/gio-cat.js \
examples/gtk.js \
examples/http-server.js \
examples/test.jpg
diff --git a/examples/gio-cat.js b/examples/gio-cat.js
new file mode 100644
index 0000000..c2c3bfe
--- /dev/null
+++ b/examples/gio-cat.js
@@ -0,0 +1,26 @@
+const Gio = imports.gi.Gio;
+const Mainloop = imports.mainloop;
+
+function cat(filename) {
+ let f = Gio.file_new_for_path(filename);
+ f.load_contents_async(null, function(f, res) {
+ let contents;
+ try {
+ contents = f.load_contents_finish(res)[1];
+ } catch (e) {
+ log("*** ERROR: " + e.message);
+ Mainloop.quit('');
+ return;
+ }
+ print(contents);
+ Mainloop.quit('');
+ }, null);
+
+ Mainloop.run('');
+}
+
+if (ARGV.length != 1) {
+ printerr("Usage: gio-cat.js filename");
+} else {
+ cat(ARGV[0]);
+}
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