From e79af960e264269f6719a008ca84c56487f2aec2 Mon Sep 17 00:00:00 2001
From: Joel Brobecker <brobecker@gnat.com>
Date: Mon, 3 Oct 2005 21:21:20 +0000
Subject: 2005-10-03  Joel Brobecker  <brobecker@adacore.com>

        * language.h (language_defn): New field la_print_array_index.
        (LA_PRINT_ARRAY_INDEX): New macro.
        (default_print_array_index): Add declaration.
        * language.c (default_print_array_index): new function.
        (unknown_language): Add value for new field.
        (auto_language): Likewise.
        (local_language): Likewise.
        * ada-lang.c (ada_print_array_index): New function.
        (ada_language_defn): Add value for new field.
        * c-lang.c (c_language_defn): Likewise.
        (cpluc_language_defn): Likewise.
        (asm_language_defn): Likewise.
        (minimal_language_defn): Likewise.
        * f-lang.c (f_language_defn): Likewise.
        * jv-lang.c (java_language_defn): Likewise.
        * m2-lang.c (m2_language_defn): Likewise.
        * objc-lang.c (objc_language_defn): Likewise.
        * p-lang.c (pascal_language_defn): Likewise.
        * scm-lang.c (scm_language_defn): Likewise.
        * valprint.h (print_array_indexes_p): Add declaration.
        (get_array_low_bound): Add declaration.
        (maybe_print_array_index): Add declaration.
        * valprint.c (print_array_indexes): New static variable.
        (show_print_array_indexes): New function.
        (print_array_indexes_p): New function.
        (get_array_low_bound): New function.
        (maybe_print_array_index): New function.
        (val_print_array_elements): Print the index of each element if
        requested by the user.
        (_initialize_valprint): Add new array-indexes "set/show print" command.
        * ada-valprint.c (print_optional_low_bound): Replace extracted code
        by call to ada_get_array_low_bound_and_type(). Stop printing the low
        bound if indexes will be printed for all elements of the array.
        (val_print_packed_array_elements): Print the index of each element
        of the array if necessary.
---
 gdb/language.c | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

(limited to 'gdb/language.c')

diff --git a/gdb/language.c b/gdb/language.c
index 78a72f0..493fe5d 100644
--- a/gdb/language.c
+++ b/gdb/language.c
@@ -1057,6 +1057,17 @@ default_word_break_characters (void)
   return " \t\n!@#$%^&*()+=|~`}{[]\"';:?/>.<,-";
 }
 
+/* Print the index of array elements using the C99 syntax.  */
+
+void
+default_print_array_index (struct value *index_value, struct ui_file *stream,
+                           int format, enum val_prettyprint pretty)
+{
+  fprintf_filtered (stream, "[");
+  LA_VALUE_PRINT (index_value, stream, format, pretty);
+  fprintf_filtered (stream, "] = ");
+}
+
 /* Define the language that is no language.  */
 
 static int
@@ -1181,6 +1192,7 @@ const struct language_defn unknown_language_defn =
   NULL,
   default_word_break_characters,
   unknown_language_arch_info,	/* la_language_arch_info.  */
+  default_print_array_index,
   LANG_MAGIC
 };
 
@@ -1217,6 +1229,7 @@ const struct language_defn auto_language_defn =
   NULL,
   default_word_break_characters,
   unknown_language_arch_info,	/* la_language_arch_info.  */
+  default_print_array_index,
   LANG_MAGIC
 };
 
@@ -1252,6 +1265,7 @@ const struct language_defn local_language_defn =
   NULL,
   default_word_break_characters,
   unknown_language_arch_info,	/* la_language_arch_info.  */
+  default_print_array_index,
   LANG_MAGIC
 };
 
-- 
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