X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/22d6efa851642c6a69174278fc50f712f41e2271..0e300ddd7d91d46e3d9fcbbefe916b0fda6fcbbc:/docs/latex/wx/longlong.tex?ds=inline diff --git a/docs/latex/wx/longlong.tex b/docs/latex/wx/longlong.tex index 948c69903e..d0df8e6bb7 100644 --- a/docs/latex/wx/longlong.tex +++ b/docs/latex/wx/longlong.tex @@ -1,3 +1,14 @@ +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% +%% Name: longlong.tex +%% Purpose: wxLongLong documentation +%% Author: Vadim Zeitlin +%% Modified by: +%% Created: 07.03.00 +%% RCS-ID: $Id$ +%% Copyright: (c) Vadim Zeitlin +%% License: wxWindows license +%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%% + \section{\class{wxLongLong}}\label{wxlonglong} This class represents a signed 64 bit long number. It is implemented using the @@ -13,5 +24,141 @@ also has operators for implicit construction from and conversion to the native {\it long long} type if it exists and {\it long}. You would usually use this type in exactly the same manner as any other -(built-in) arithmetic type. +(built-in) arithmetic type. Note that wxLongLong is a signed type. + +If a native (i.e. supported directly by the compiler) 64 bit integer type was +found a typedef {\it wxLongLong\_t} will be defined to correspond it. + +\wxheading{Derived from} + +No base class + +\wxheading{Include files} + + + +\latexignore{\rtfignore{\wxheading{Members}}} + +\membersection{wxLongLong::wxLongLong}\label{wxlonglongwxlonglongdef} + +\func{}{wxLongLong}{\void} + +Default constructor initializes the object to 0. + +\membersection{wxLongLong::wxLongLong}\label{wxlonglongwxlonglongll} + +\func{}{wxLongLong}{\param{wxLongLong\_t }{ll}} + +Constructor from native long long (only for compilers supporting it). + +\membersection{wxLongLong::wxLongLong}\label{wxlonglongwxlonglong} + +\func{}{wxLongLong}{\param{long }{hi}, \param{unsigned long }{lo}} + +Constructor from 2 longs: the high and low part are combined into one +wxLongLong. + +\membersection{wxLongLong::operator=}\label{wxlonglongoperatorassign} + +\func{wxLongLong\& operator}{operator=}{\param{wxLongLong\_t }{ll}} + +Assignment operator from native long long (only for compilers supporting it). + +\membersection{wxLongLong::Abs}\label{wxlonglongabs} + +\constfunc{wxLongLong}{Abs}{\void} + +\func{wxLongLong\&}{Abs}{\void} + +Returns an absolute value of wxLongLong - either making a copy (const version) +or modifying it in place (the second one). + +\membersection{wxLongLong::Assign}\label{wxlonglongassign} + +\func{wxLongLong\&}{Assign}{\param{double }{d}} + +This allows to convert a double value to wxLongLong type. Such conversion is +not always possible in which case the result will be silently truncated in a +platform-dependent way. + +\membersection{wxLongLong::GetHi}\label{wxlonglonggethi} + +\constfunc{long}{GetHi}{\void} + +Returnes the high 32 bits of 64 bit integer. + +\membersection{wxLongLong::GetLo}\label{wxlonglonggetlo} + +\constfunc{unsigned long}{GetLo}{\void} + +Returnes the low 32 bits of 64 bit integer. + +\membersection{wxLongLong::GetValue}\label{wxlonglonggetvalue} + +\constfunc{wxLongLong\_t}{GetValue}{\void} + +Convert to native long long (only for compilers supporting it) + +\membersection{wxLongLong::ToLong}\label{wxlonglongtolong} + +\constfunc{long}{ToLong}{\void} + +Truncate wxLongLong to long. If the conversion loses data (i.e. the wxLongLong +value is outside the range of built-in long type), an assert will be triggered +in debug mode. + +\membersection{wxLongLong::ToString}\label{wxlonglongtostring} + +\constfunc{wxString}{ToString}{\void} + +Returns the string representation of a wxLongLong. + +\membersection{wxLongLong::operator$+$}\label{wxlonglongoperatorplus} + +\constfunc{wxLongLong}{operator$+$}{\param{const wxLongLong\& }{ll}} + +Adds 2 wxLongLongs together and returns the result. + +\membersection{wxLongLong::operator$+=$}\label{wxlonglongoperatorplusassign} + +\func{wxLongLong\&}{operator+}{\param{const wxLongLong\& }{ll}} + +Add another wxLongLong to this one. + +\membersection{wxLongLong::operator$++$}\label{wxlonglongoperatorinc} + +\func{wxLongLong\&}{operator$++$}{\void} + +\func{wxLongLong\&}{operator$++$}{\param{int}{}} + +Pre/post increment operator. + +\membersection{wxLongLong::operator$-$}\label{wxlonglongoperatorunaryminus} + +\constfunc{wxLongLong}{operator$-$}{\void} + +Returns the value of this wxLongLong with opposite sign. + +\membersection{wxLongLong::operator$-$}\label{wxlonglongoperatorminus} + +\constfunc{wxLongLong}{operator$-$}{\param{const wxLongLong\& }{ll}} + +Substracts 2 wxLongLongs and returns the result. + +\membersection{wxLongLong::operator$-=$}\label{wxlonglongoperatorminusassign} + +\func{wxLongLong\&}{operator-}{\param{const wxLongLong\& }{ll}} + +Substracts another wxLongLong from this one. + +\membersection{wxLongLong::operator$--$}\label{wxlonglongoperatordec} + +\func{wxLongLong\&}{operator$--$}{\void} + +\func{wxLongLong\&}{operator$--$}{\param{int}{}} + +Pre/post decrement operator. + +% TODO document all other arithmetics operations: shifts, multiplication, +% division, bitwise, comparison