File index given line (libdw)
Sasha Da Rocha Pinheiro
Thu Jul 13 00:25:00 GMT 2017
when we get the files given a Die and want to know the file given the line, the only way to do this is comparing the return of dwarf_linesrc with the list of filenames we had from dwarf_getsrcfiles?
Why can't we get the index of the file given the line? Just return the unsigned int file in Dwarf_Line_s.
/* Find line information for address. */
extern const char *dwarf_linesrc (Dwarf_Line *line,
Dwarf_Word *mtime, Dwarf_Word *length);
* Get the file source files used in the CU. */
extern int dwarf_getsrcfiles (Dwarf_Die *cudie, Dwarf_Files **files,
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