¡@
c++ Programming Glossary: nchildIs there a use for making a protected destructor virtual? http://stackoverflow.com/questions/8970466/is-there-a-use-for-making-a-protected-destructor-virtual n endl class Child public Parent public Child Ctor cout nChild constructor called n endl ~Child dtor cout nChild destructor.. cout nChild constructor called n endl ~Child dtor cout nChild destructor called n endl int main Parent p2 new Child delete..
Linux 3.0: Executing child process with piped stdin/stdout http://stackoverflow.com/questions/9405985/linux-3-0-executing-child-process-with-piped-stdin-stdout char szMessage int aStdinPipe 2 int aStdoutPipe 2 int nChild char nChar int nResult if pipe aStdinPipe 0 perror allocating.. perror allocating pipe for child output redirect return 1 nChild fork if 0 nChild child continues here redirect stdin if dup2.. pipe for child output redirect return 1 nChild fork if 0 nChild child continues here redirect stdin if dup2 aStdinPipe PIPE_READ..
|