2005-01-14 Andrew Cagney <cagney@gnu.org>

	* linespec.c (symtab_from_filename, decode_variable): Use
	throw_error instead of error_silent.
	* breakpoint.c (do_captured_parse_breakpoint): Change return type
	to void.
	(break_command_1): Use catch_exception and check the error return
	status.
	* exceptions.c (throw_error): New function.
	(throw_vsilent): Delete function.
	* exceptions.h (throw_error): Declare.
	(throw_vsilent): Delete declaration.
	* utils.c (error_silent): Delete function.
	* defs.h (error_silent): Delete declaration.

1 files changed, 8 insertions, 27 deletions

diff --git a/gdb/linespec.c b/gdb/linespec.c
index b1f82a7..0d853a7 100644
--- a/gdb/linespec.c
+++ b/gdb/linespec.c
@@ -1,6 +1,7 @@
 /* Parser for linespec for the GNU debugger, GDB.
-   Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994, 1995,
-   1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004
+
+   Copyright 1986, 1987, 1988, 1989, 1990, 1991, 1992, 1993, 1994,
+   1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005
    Free Software Foundation, Inc.
 
    This file is part of GDB.
@@ -35,6 +36,7 @@
 #include "block.h"
 #include "objc-lang.h"
 #include "linespec.h"
+#include "exceptions.h"
 
 /* We share this one with symtab.c, but it is not exported widely. */
 
@@ -1526,18 +1528,8 @@ symtab_from_filename (char **argptr, char *p, int is_quote_enclosed,
       if (!have_full_symbols () && !have_partial_symbols ())
 	error ("No symbol table is loaded.  Use the \"file\" command.");
       if (not_found_ptr)
-	{
-	  *not_found_ptr = 1;
-	  /* The caller has indicated that it wishes quiet notification of any
-	     error where the function or file is not found.  A call to 
-	     error_silent causes an error to occur, but it does not issue 
-	     the supplied message.  The message can be manually output by
-	     the caller, if desired.  This is used, for example, when 
-	     attempting to set breakpoints for functions in shared libraries 
-	     that have not yet been loaded.  */
-	  error_silent ("No source file named %s.", copy);
-	}
-      error ("No source file named %s.", copy);
+	*not_found_ptr = 1;
+      throw_error (NOT_FOUND_ERROR, "No source file named %s.", copy);
     }
 
   /* Discard the file name from the arg.  */
@@ -1748,19 +1740,8 @@ decode_variable (char *copy, int funfirstline, char ***canonical,
     error ("No symbol table is loaded.  Use the \"file\" command.");
 
   if (not_found_ptr)
-    {
-      *not_found_ptr = 1;
-      /* The caller has indicated that it wishes quiet notification of any
-	 error where the function or file is not found.  A call to 
-	 error_silent causes an error to occur, but it does not issue 
-	 the supplied message.  The message can be manually output by
-	 the caller, if desired.  This is used, for example, when 
-	 attempting to set breakpoints for functions in shared libraries 
-	 that have not yet been loaded.  */
-      error_silent ("Function \"%s\" not defined.", copy);
-    }
-  
-  error ("Function \"%s\" not defined.", copy);
+    *not_found_ptr = 1;
+  throw_error (NOT_FOUND_ERROR, "Function \"%s\" not defined.", copy);
 }