threads and process

[ahmakki]

can i write in a know pipe like this form write(fdWrite, &infoUsager, sizeof(user[8]));

[jsmith]

Sure, but I'm not sure sizeof( user[8] ) is what you want.

[ahmakki]

i have a table of struct user and i want to send 8 struct in the pipe

[firedraco]

Then user[8] isn't what you want. You want sizeof(user)*8.