manolas
/
vcglib
1
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity

remove memcpy on simple_temporary_data.h

This commit is contained in:
alemuntoni 2021-10-19 15:46:14 +02:00
parent 9353836106
commit 9dccb764ed
1 changed files with 16 additions and 12 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

28
vcg/container/simple_temporary_data.h
View File

@ -66,18 +66,22 @@ public:
delete[] booldata; delete[] booldata;
} }
void reserve(size_t sz) void reserve(size_t sz)
{ {
if (sz <= datareserve) if (sz <= datareserve)
return; return;
bool *newdataLoc = new bool[sz]; bool* newdataLoc = new bool[sz];
if (datasize != 0) if (datasize != 0) {
memcpy(newdataLoc, booldata, sizeof(bool) * sizeof(datasize)); // memcpy(newdataLoc, booldata, sizeof(bool) * sizeof(datasize));
std::swap(booldata, newdataLoc); for (unsigned int i = 0; i < datasize; ++i)
if (newdataLoc != 0) newdataLoc[i] = booldata[i];
delete[] newdataLoc; }
datareserve = sz;
} std::swap(booldata, newdataLoc);
if (newdataLoc != 0)
delete[] newdataLoc;
datareserve = sz;
}
void resize(size_t sz) void resize(size_t sz)
{ {