1 files changed, 48 insertions, 0 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qiodevice.cpp b/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qiodevice.cpp
new file mode 100644
index 000000000..44bd19795
--- /dev/null
+++ b/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qiodevice.cpp
@@ -0,0 +1,48 @@
+//! [0]
+gzip = QProcess()
+gzip.start("gzip", QStringList() << "-c")
+if !gzip.waitForStarted():
+    return false
+
+gzip.write("uncompressed data");
+
+compressed = QByteArray()
+while gzip.waitForReadyRead():
+    compressed += gzip.readAll()
+//! [0]
+
+
+//! [1]
+def bytesAvailable(self):
+    return buffer.size() + QIODevice.bytesAvailable()
+//! [1]
+
+
+//! [2]
+file = QFile("box.txt")
+if file.open(QFile.ReadOnly):
+    buf = file.readLine(1024);
+    if buf.size():
+        # the line is available in buf
+//! [2]
+
+
+//! [3]
+def canReadLine(self):
+    return buffer.contains('\n') || QIODevice.canReadLine()
+//! [3]
+
+
+//! [4]
+def isExeFile(file):
+    buf = file->peek(2);
+    if buf.size() == 2:
+        return (buf[0] == 'M' && buf[1] == 'Z')
+    return false
+//! [4]
+
+
+//! [5]
+def isExeFile(file):
+    return file->peek(2) == "MZ"
+//! [5]