386BSD 0.0 development

Work on file usr/src/usr.bin/gcc/cc1/gdbfiles.h

Co-Authored-By: Lynne Greer Jolitz <ljolitz@cardio.ucsf.edu>
Synthesized-from: 386BSD-0.0/src

diff --git a/usr/src/usr.bin/gcc/cc1/gdbfiles.h b/usr/src/usr.bin/gcc/cc1/gdbfiles.h
new file mode 100644 (file)
index 0000000..f58d301
--- /dev/null
+++ b/usr/src/usr.bin/gcc/cc1/gdbfiles.h
@@ -0,0 +1,15 @@
+
+/* 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;