> > 2) Reading pwd.c I can see 'char pathname[512]' at the beginning of the > main > > function. Does it mean plan9 paths are thus limited? > > no. fileservers evaludate the path one element at a time. > - erik >
But at least it means that the 'pwd' function returns a wrong answer _without_warning_ when the path is longer. I tried it. This is not a nice thing. Are these limitations listed in some document? Ruda ps.: thanks otherwise for your other answers.
