usr/src/usr.bin/gcc/cc1/gdbfiles.h


/* Alist matching source file names to GDB filenumbers.
   Used in output_source_line.  */

struct gdbfile
{
  struct gdbfile *next;
  char *name;                   /* name of source file */
  int filenum;                  /* Assigned number */
  int nlines;                   /* # lines generated for this source file */
};

/* Chain of all `struct gdbfile's.  */

extern struct gdbfile *gdbfiles;