本文整理汇总了C++中c4_View::SetSize方法的典型用法代码示例。如果您正苦于以下问题：C++ c4_View::SetSize方法的具体用法？C++ c4_View::SetSize怎么用？C++ c4_View::SetSize使用的例子？那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类c4_View的用法示例。
在下文中一共展示了c4_View::SetSize方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: pKeep
void c4_Differ::AddEntry(t4_i32 off_, t4_i32 len_, const c4_Bytes &data_) {
int n = _temp.GetSize();
_temp.SetSize(n + 1);
c4_RowRef r = _temp[n];
pKeep(r) = (t4_i32)off_;
pResize(r) = (t4_i32)len_;
pBytes(r).SetData(data_);
}示例2: iter
void c4_Differ::CreateDiff(int id_, c4_Column &col_) {
_temp.SetSize(0);
#if 0
t4_i32 offset = 0;
t4_i32 savedOff = 0;
t4_i32 savedLen = 0;
c4_Strategy *strat = col_.Persist() != 0 ? &col_.Strategy(): 0;
c4_ColIter iter(col_, 0, col_.ColSize());
while (iter.Next()) {
const t4_byte *p = iter.BufLoad();
if (strat != 0 && strat->_mapStart != 0 && p >= strat->_mapStart && p -
strat->_mapStart < strat->_dataSize) {
t4_i32 nextOff = p - strat->_mapStart;
if (savedLen == 0)
savedOff = nextOff;
if (nextOff == savedOff + savedLen) {
savedLen += iter.BufLen();
continue;
}
if (savedLen > 0)
AddEntry(savedOff, savedLen, c4_Bytes());
savedOff = nextOff;
savedLen = iter.BufLen();
} else {
AddEntry(savedOff, savedLen, c4_Bytes(p, iter.BufLen()));
savedLen = 0;
}
offset += iter.BufLen();
}
c4_View diff = pDiff(_diffs[id_]);
if (_temp.GetSize() != diff.GetSize() || _temp != diff)
#else
c4_Bytes t1;
const t4_byte *p = col_.FetchBytes(0, col_.ColSize(), t1, false);
AddEntry(0, 0, c4_Bytes(p, col_.ColSize()));
#endif
pDiff(_diffs[id_]) = _temp;
pOrig(_diffs[id_]) = col_.Position();
}示例3:
int c4_Differ::NewDiffID() {
int n = _diffs.GetSize();
_diffs.SetSize(n + 1);
return n;
}