3 getln2 \- read one line of data
7 int \fBgetln2\fP(&\fIss\fR,&\fIsa\fR,&\fIcont\fR,&\fIclen\fR,\fIsep\fR);
15 unsigned int \fIclen\fR;
20 reads a line of characters, terminated by a
26 The line is returned in two pieces.
27 The first piece is stored in
36 The second piece must be copied somewhere else
43 sees end-of-input before it sees
49 It puts the partial line into
54 If it runs out of memory,
55 or encounters an error from