diff options
Diffstat (limited to 'src/corelib')
| -rw-r--r-- | src/corelib/text/qbytearray.cpp | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/src/corelib/text/qbytearray.cpp b/src/corelib/text/qbytearray.cpp index 4eb9b5f592..bb12af681a 100644 --- a/src/corelib/text/qbytearray.cpp +++ b/src/corelib/text/qbytearray.cpp @@ -812,12 +812,11 @@ QByteArray qUncompress(const uchar* data, int nbytes) performance reasons you don't want to take a deep copy of the character data, use QByteArray::fromRawData() instead.) - Another approach is to set the size of the array using resize() - and to initialize the data byte per byte. QByteArray uses 0-based - indexes, just like C++ arrays. To access the byte at a particular - index position, you can use operator[](). On non-const byte - arrays, operator[]() returns a reference to a byte that can be - used on the left side of an assignment. For example: + Another approach is to set the size of the array using resize() and to + initialize the data byte by byte. QByteArray uses 0-based indexes, just like + C++ arrays. To access the byte at a particular index position, you can use + operator[](). On non-const byte arrays, operator[]() returns a reference to + a byte that can be used on the left side of an assignment. For example: \snippet code/src_corelib_tools_qbytearray.cpp 1 @@ -848,7 +847,7 @@ QByteArray qUncompress(const uchar* data, int nbytes) constData(). These functions return a pointer to the beginning of the data. The pointer is guaranteed to remain valid until a non-const function is called on the QByteArray. It is also guaranteed that the data ends with a - '\\0' byte unless the QByteArray was created from a \l{fromRawData()}{raw + '\\0' byte unless the QByteArray was created from \l{fromRawData()}{raw data}. This '\\0' byte is automatically provided by QByteArray and is not counted in size(). |