Update comment for struct type's length field, introduce type_length_units

[deliverable/binutils-gdb.git] / gdb / break-catch-sig.c

diff --git a/gdb/break-catch-sig.c b/gdb/break-catch-sig.c
index 89783b03a8b46d580dbf27b6e50a473313ad33be..419d226bfffbc5a60a17a5e09e23ffdcc608ee5b 100644 (file)
--- a/gdb/break-catch-sig.c
+++ b/gdb/break-catch-sig.c
@@ -1,6 +1,6 @@
 /* Everything about signal catchpoints, for GDB.
 
-   Copyright (C) 2011, 2012 Free Software Foundation, Inc.
+   Copyright (C) 2011-2015 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -23,6 +23,7 @@
 #include "breakpoint.h"
 #include "gdbcmd.h"
 #include "inferior.h"
+#include "infrun.h"
 #include "annotate.h"
 #include "valprint.h"
 #include "cli/cli-utils.h"
@@ -199,13 +200,13 @@ signal_catchpoint_breakpoint_hit (const struct bp_location *bl,
            VEC_iterate (gdb_signal_type, c->signals_to_be_caught, i, iter);
            i++)
        if (signal_number == iter)
-         break;
+         return 1;
       /* Not the same.  */
-      if (!iter)
-       return 0;
+      gdb_assert (!iter);
+      return 0;
     }
-
-  return c->catch_all || !INTERNAL_SIGNAL (signal_number);
+  else
+    return c->catch_all || !INTERNAL_SIGNAL (signal_number);
 }
 
 /* Implement the "print_it" breakpoint_ops method for signal
@@ -345,15 +346,16 @@ signal_catchpoint_print_recreate (struct breakpoint *b, struct ui_file *fp)
     }
   else if (c->catch_all)
     fprintf_unfiltered (fp, " all");
+  fputc_unfiltered ('\n', fp);
 }
 
 /* Implement the "explains_signal" breakpoint_ops method for signal
    catchpoints.  */
 
-static enum bpstat_signal_value
-signal_catchpoint_explains_signal (struct breakpoint *b)
+static int
+signal_catchpoint_explains_signal (struct breakpoint *b, enum gdb_signal sig)
 {
-  return BPSTAT_SIGNAL_PASS;
+  return 1;
 }
 
 /* Create a new signal catchpoint.  TEMPFLAG is true if this should be
@@ -444,7 +446,6 @@ catch_signal_command (char *arg, int from_tty,
 {
   int tempflag, catch_all = 0;
   VEC (gdb_signal_type) *filter;
-  struct gdbarch *gdbarch = get_current_arch ();
 
   tempflag = get_cmd_context (command) == CATCH_TEMPORARY;