// -*- mode: cpp; mode: fold -*-
// Description /*{{{*/
-// $Id: tagfile.cc,v 1.10 1998/07/19 04:42:10 jgg Exp $
+// $Id: tagfile.cc,v 1.13 1998/10/30 07:53:41 jgg Exp $
/* ######################################################################
Fast scanner for RFC-822 type header information
Start = Buffer;
End = Buffer + EndSize;
- // See if only a bit of the file is left
- if (Left < Size)
+ // See if only a bit of the file is left
+ if (Left < Size - (End - Buffer))
{
if (Fd.Read(End,Left) == false)
return false;
+
End += Left;
Left = 0;
}
{
if (Fd.Read(End,Size - (End - Buffer)) == false)
return false;
+
Left -= Size - (End - Buffer);
End = Buffer + Size;
}
{
if (Stop[-1] != '\n')
continue;
+
+ // Skip line feeds
+ for (; Stop[0] == '\r' && Stop < End; Stop++);
+
if (Stop[0] == '\n')
{
// Extra one at the end to simplify find
Indexes[TagCount] = Stop - Section;
- for (; Stop[0] == '\n' && Stop < End; Stop++);
+ for (; (Stop[0] == '\n' || Stop[0] == '\r') && Stop < End; Stop++);
return true;
- break;
}
if (isspace(Stop[0]) == 0)
End = Section + Indexes[I+1];
for (; (isspace(*Start) != 0 || *Start == ':') && Start < End; Start++);
for (; isspace(End[-1]) != 0 && End > Start; End--);
+
return true;
}
Start = End = 0;