diff options
Diffstat (limited to 'doc/src/snippets/code/doc_src_q3memarray.qdoc')
| -rw-r--r-- | doc/src/snippets/code/doc_src_q3memarray.qdoc | 72 | 
1 files changed, 1 insertions, 71 deletions
diff --git a/doc/src/snippets/code/doc_src_q3memarray.qdoc b/doc/src/snippets/code/doc_src_q3memarray.qdoc index 4b9e72c..a966e50 100644 --- a/doc/src/snippets/code/doc_src_q3memarray.qdoc +++ b/doc/src/snippets/code/doc_src_q3memarray.qdoc @@ -1,6 +1,6 @@  /****************************************************************************  ** -** Copyright (C) 2010 Nokia Corporation and/or its subsidiary(-ies). +** Copyright (C) 2011 Nokia Corporation and/or its subsidiary(-ies).  ** All rights reserved.  ** Contact: Nokia Corporation (qt-info@nokia.com)  ** @@ -38,36 +38,6 @@  **  ****************************************************************************/ -//! [0] -#include <q3memarray.h> -#include <stdio.h> - -Q3MemArray<int> fib( int num ) // returns fibonacci array -{ -    Q_ASSERT( num > 2 ); -    Q3MemArray<int> f( num ); // array of ints - -    f[0] = f[1] = 1; -    for ( int i = 2; i < num; i++ ) -	f[i] = f[i-1] + f[i-2]; - -    return f; -} - -int main() -{ -    Q3MemArray<int> a = fib( 6 ); // get first 6 fibonaccis -    for ( int i = 0; i < a.size(); i++ ) -	qDebug( "%d: %d", i, a[i] ); - -    qDebug( "1 is found %d times", a.contains(1) ); -    qDebug( "5 is found at index %d", a.find(5) ); - -    return 0; -} -//! [0] - -  //! [1]  0: 1  1: 1 @@ -78,43 +48,3 @@ int main()  1 is found 2 times  5 is found at index 4  //! [1] - - -//! [2] -// MyStruct may be padded to 4 or 8 bytes -struct MyStruct -{ -    short i; // 2 bytes -    char c;  // 1 byte -}; - -Q3MemArray<MyStruct> a(1); -a[0].i = 5; -a[0].c = 't'; - -MyStruct x; -x.i = '5'; -x.c = 't'; -int i = a.find( x ); // may return -1 if the pad bytes differ -//! [2] - - -//! [3] -static char bindata[] = { 231, 1, 44, ... }; -QByteArray	a; -a.setRawData( bindata, sizeof(bindata) );	// a points to bindata -QDataStream s( a, IO_ReadOnly );		// open on a's data -s >> <something>;				// read raw bindata -a.resetRawData( bindata, sizeof(bindata) ); // finished -//! [3] - - -//! [4] -static char bindata[] = { 231, 1, 44, ... }; -QByteArray	a, b; -a.setRawData( bindata, sizeof(bindata) );	// a points to bindata -a.resize( 8 );				// will crash -b = a;					// will crash -a[2] = 123;					// might crash -// forget to resetRawData: will crash -//! [4]  | 
