!rant
I am trying to write a program in c which forks a process and exec another program i wrote. I want to redirect output of child program to parent program then after getting that output parent will check some conditions and if they are true then it will resume child program and will do more stuff. I have successfully redirected output of child to parent using pipes then I wrote code which should be read in child program but it isn't getting read. I tried by passing pipe read and write ends as cmdline arguments to child program but it isn't reading. It is blocking at that particular point. Stuck for more than 5 hours at this. Can anyone help me here? Fml :-(