mirror of https://github.com/lianthony/NT4.0
You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
77 lines
1.3 KiB
77 lines
1.3 KiB
|
|
#ifndef __LINENUM_HXX__
|
|
#define __LINENUM_HXX__
|
|
|
|
#include "midlnode.hxx"
|
|
#include "errors.hxx"
|
|
|
|
extern short FileIndex; // index of current input file (0 if none)
|
|
|
|
// call this whenever the current input file changes
|
|
extern void UpdateCurrentFileTracking();
|
|
|
|
|
|
extern short AddFileToDB( char * pFile );
|
|
extern char * FetchFileFromDB( short Index );
|
|
|
|
|
|
|
|
|
|
/***
|
|
*** tracked nodes - with stored file position info
|
|
***
|
|
*** These nodes may be constructed
|
|
***/
|
|
|
|
// nodes with file position information
|
|
class tracked_node
|
|
{
|
|
private:
|
|
short FIndex; // file name index
|
|
short FLine; // line number
|
|
|
|
|
|
|
|
void SetLine();
|
|
|
|
public:
|
|
// constructor for use by derived classes
|
|
tracked_node()
|
|
{
|
|
if ( FIndex = FileIndex )
|
|
{
|
|
SetLine();
|
|
}
|
|
};
|
|
|
|
// really lightweight constructor
|
|
tracked_node( node_skl * dummy)
|
|
{
|
|
UNUSED( dummy );
|
|
}
|
|
|
|
// clear constructor -- extra param just to force different
|
|
tracked_node( void * dummy )
|
|
{
|
|
UNUSED( dummy );
|
|
|
|
Init();
|
|
}
|
|
|
|
void Init()
|
|
{
|
|
FIndex = 0;
|
|
FLine = 0;
|
|
};
|
|
|
|
STATUS_T GetLineInfo( char * & pName,
|
|
short & Line );
|
|
|
|
BOOL HasTracking()
|
|
{
|
|
return (FIndex != 0 );
|
|
}
|
|
|
|
}; // end of class tracked_node
|
|
|
|
#endif // __LINENUM_HXX__
|