Lines Matching defs:pv
510 static int openpipe(int *pv);
511 static void closepipe(int *pv);
2514 int pv[2];
2516 rv = openpipe(pv);
2519 pv[0] = remap(pv[0]);
2520 pv[1] = remap(pv[1]);
2521 (void) execute(t->left, pin, pv, 0);
2522 rv = execute(t->right, pv, pout, 0);
4939 static int openpipe(int *pv)
4943 i = pipe(pv);
4949 static void closepipe(int *pv)
4951 if (pv != NULL) {
4952 close(*pv++);
4953 close(*pv);