* configure.in (*-*-sunos*): Use trailing * to match all

[deliverable/binutils-gdb.git] / gdb / target.c

diff --git a/gdb/target.c b/gdb/target.c
index 83fe7082a53b24d3a2f3ce8acce352bcb62aa0d0..d2536232365ad12b1d9e7b0f42e1bb6f3bcb8db2 100644 (file)
--- a/gdb/target.c
+++ b/gdb/target.c
@@ -27,6 +27,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 #include "inferior.h"
 #include "bfd.h"
 #include "symfile.h"
+#include "objfiles.h"
 
 extern int errno;
 
@@ -169,6 +170,7 @@ nomemory (memaddr, myaddr, len, write)
      int len;
      int write;
 {
+  errno = EIO;         /* Can't read/write this location */
   return 0;            /* No bytes handled */
 }
 
@@ -520,7 +522,7 @@ target_xfer_memory (memaddr, myaddr, len, write)
          /* If this address is for nonexistent memory,
             read zeros if reading, or do nothing if writing.  Return error. */
          if (!write)
-           bzero (myaddr, len);
+           (void) memset (myaddr, 0, len);
          if (errno == 0)
            return EIO;
          else