diff options
Diffstat (limited to 'doc/codesnippets/doc/src/snippets/code/src_corelib_io_qfile.cpp')
-rw-r--r-- | doc/codesnippets/doc/src/snippets/code/src_corelib_io_qfile.cpp | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qfile.cpp b/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qfile.cpp new file mode 100644 index 000000000..c700154c2 --- /dev/null +++ b/doc/codesnippets/doc/src/snippets/code/src_corelib_io_qfile.cpp @@ -0,0 +1,32 @@ +//! [0] +file = QFile() +QDir.setCurrent("/tmp") +file.setFileName("readme.txt") +QDir.setCurrent("/home") +file.open(QIODevice.ReadOnly) # opens "/home/readme.txt" under Unix +//! [0] + + +//! [1] +def myEncoderFunc(fileName): +//! [1] + + +//! [2] +def myDecoderFunc(localFileName): +//! [2] + + +//! [3] + +def printError(msg): + file = QFile() + file.open(sys.stderr.fileno(), QIODevice.WriteOnly) + file.write(msg, size(msg)) # write to stderr + file.close() +//! [3] + + +//! [4] +CONFIG += console +//! [4] |