Return to operator.c CVS log | Up to [local] / src / usr.bin / find |
version 1.2, 1996/06/26 05:33:12 | version 1.3, 1998/08/11 02:53:04 | ||
---|---|---|---|
|
|
||
int notlevel = 1; | int notlevel = 1; | ||
node = yanknode(&plan); | node = yanknode(&plan); | ||
while (node->type == N_NOT) { | while (node != NULL && node->type == N_NOT) { | ||
++notlevel; | ++notlevel; | ||
node = yanknode(&plan); | node = yanknode(&plan); | ||
} | } |