* stabsread.c (get_substring): Declare second arg as int.

[deliverable/binutils-gdb.git] / gdb / irix5-nat.c

diff --git a/gdb/irix5-nat.c b/gdb/irix5-nat.c
index 26027f466b7ad23f26064dfd554f85887d770d48..fc4c8cb10425a149da7d002fb8c02ca4c27733f8 100644 (file)
--- a/gdb/irix5-nat.c
+++ b/gdb/irix5-nat.c
@@ -1,5 +1,5 @@
 /* Native support for the SGI Iris running IRIX version 5, for GDB.
-   Copyright 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995
+   Copyright 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996
    Free Software Foundation, Inc.
    Contributed by Alessandro Forin(af@cs.cmu.edu) at CMU
    and by Per Bothner(bothner@cs.wisc.edu) at U.Wisconsin.
@@ -159,7 +159,7 @@ get_longjmp_target (pc)
   return 1;
 }
 
-void
+static void
 fetch_core_registers (core_reg_sect, core_reg_size, which, reg_addr)
      char *core_reg_sect;
      unsigned core_reg_size;
@@ -761,7 +761,7 @@ GLOBAL FUNCTION
 
 SYNOPSIS
 
-       int solib_address (CORE_ADDR address)
+       char *solib_address (CORE_ADDR address)
 
 DESCRIPTION
 
@@ -777,7 +777,7 @@ DESCRIPTION
        mapped in.
  */
 
-int
+char *
 solib_address (address)
      CORE_ADDR address;
 {
@@ -789,9 +789,7 @@ solib_address (address)
        {
          if ((address >= (CORE_ADDR) LM_ADDR (so)) &&
              (address < (CORE_ADDR) so -> lmend))
-           {
-             return (1);
-           }
+           return (so->lm.o_path);
        }
     }
   return (0);
@@ -1003,7 +1001,7 @@ solib_create_inferior_hook()
       and will put out an annoying warning.
       Delaying the resetting of stop_soon_quietly until after symbol loading
       suppresses the warning.  */
-  if (auto_solib_add_at_startup)
+  if (auto_solib_add)
     solib_add ((char *) 0, 0, (struct target_ops *) 0);
   stop_soon_quietly = 0;
 }
@@ -1041,11 +1039,29 @@ _initialize_solib()
 
   add_show_from_set
     (add_set_cmd ("auto-solib-add", class_support, var_zinteger,
-                 (char *) &auto_solib_add_at_startup,
-                 "Set autoloading of shared library symbols at startup.\n\
+                 (char *) &auto_solib_add,
+                 "Set autoloading of shared library symbols.\n\
 If nonzero, symbols from all shared object libraries will be loaded\n\
-automatically when the inferior begins execution.  Otherwise, symbols\n\
+automatically when the inferior begins execution or when the dynamic linker\n\
+informs gdb that a new library has been loaded.  Otherwise, symbols\n\
 must be loaded manually, using `sharedlibrary'.",
                  &setlist),
      &showlist);
 }
+
+\f
+/* Register that we are able to handle irix5 core file formats.
+   This really is bfd_target_unknown_flavour */
+
+static struct core_fns irix5_core_fns =
+{
+  bfd_target_unknown_flavour,
+  fetch_core_registers,
+  NULL
+};
+
+void
+_initialize_core_irix5 ()
+{
+  add_core_fns (&irix5_core_fns);
+}