Multi-target support

[deliverable/binutils-gdb.git] / gdb / exec.h

diff --git a/gdb/exec.h b/gdb/exec.h
index 4882ab279aa085a24a908e64ea193a031b2716f5..54e6ff4d9bab6c2c6f730b1faaf5a4062e20ce65 100644 (file)
--- a/gdb/exec.h
+++ b/gdb/exec.h
@@ -1,6 +1,6 @@
 /* Work with executable files, for GDB, the GNU debugger.
 
-   Copyright (C) 2003-2017 Free Software Foundation, Inc.
+   Copyright (C) 2003-2020 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -44,6 +44,13 @@ extern int build_section_table (struct bfd *, struct target_section **,
 
 extern void clear_section_table (struct target_section_table *table);
 
+/* The current inferior is a child vforked and its program space is
+   shared with its parent.  This pushes the exec target on the
+   current/child inferior's target stack if there are sections in the
+   program space's section table.  */
+
+extern void exec_on_vfork ();
+
 /* Read from mappable read-only sections of BFD executable files.
    Return TARGET_XFER_OK, if read is successful.  Return
    TARGET_XFER_EOF if read is done.  Return TARGET_XFER_E_IO