ghidra::SourceFileIndexer Class Reference

class for recording source file information for SLEIGH constructors. More...

#include <sleighbase.hh>

Public Member Functions
int4	index (const string filename)
	Returns the index of the file. If the file is not in the index it is added.
int4	getIndex (const string)
	get the index of a file. Error if the file is not in the index.
string	getFilename (int4)
	get the filename corresponding to an index
void	restoreXml (const Element *el)
	read a stored index mapping from an XML file
void	saveXml (ostream &) const
	save the index mapping to an XML file

Private Attributes
int4	leastUnusedIndex
	one-up count for assigning indices to files
map< int4, string >	indexToFile
	map from indices to files
map< string, int4 >	fileToIndex
	map from files to indices

Detailed Description

class for recording source file information for SLEIGH constructors.

A SLEIGH specification may contain many source files. This class is used to associate each constructor in a SLEIGH language to the source file where it is defined. This information is useful when debugging SLEIGH specifications. Sourcefiles are assigned a numeric index and the mapping from indices to filenames is written to the generated .sla file. For each constructor, the data written to the .sla file includes the source file index.

---

The documentation for this class was generated from the following files:

• sleighbase.hh
• sleighbase.cc