Update copyright year range in all GDB files

[thirdparty/binutils-gdb.git] / gdb / p-lang.c

diff --git a/gdb/p-lang.c b/gdb/p-lang.c
index 07006cd079c7dbcabab1c514ee08746a84fe3e25..03db2df2e519f03ad9342ac08d101fd0e36583ee 100644 (file)
--- a/gdb/p-lang.c
+++ b/gdb/p-lang.c
@@ -1,6 +1,6 @@
 /* Pascal language support routines for GDB, the GNU debugger.
 
-   Copyright (C) 2000-2013 Free Software Foundation, Inc.
+   Copyright (C) 2000-2018 Free Software Foundation, Inc.
 
    This file is part of GDB.
 
@@ -20,19 +20,17 @@
 /* This file is derived from c-lang.c */
 
 #include "defs.h"
-#include "gdb_string.h"
 #include "symtab.h"
 #include "gdbtypes.h"
 #include "expression.h"
 #include "parser-defs.h"
 #include "language.h"
+#include "varobj.h"
 #include "p-lang.h"
 #include "valprint.h"
 #include "value.h"
 #include <ctype.h>
-
-extern void _initialize_pascal_language (void);
-
+#include "c-lang.h"
 
 /* All GPC versions until now (2007-09-27) also define a symbol called
    '_p_initialize'.  Check for the presence of this symbol first.  */
@@ -58,23 +56,23 @@ static const char GPC_MAIN_PROGRAM_NAME_2[] = "pascal_main_program";
 const char *
 pascal_main_name (void)
 {
-  struct minimal_symbol *msym;
+  struct bound_minimal_symbol msym;
 
   msym = lookup_minimal_symbol (GPC_P_INITIALIZE, NULL, NULL);
 
   /*  If '_p_initialize' was not found, the main program is likely not
      written in Pascal.  */
-  if (msym == NULL)
+  if (msym.minsym == NULL)
     return NULL;
 
   msym = lookup_minimal_symbol (GPC_MAIN_PROGRAM_NAME_1, NULL, NULL);
-  if (msym != NULL)
+  if (msym.minsym != NULL)
     {
       return GPC_MAIN_PROGRAM_NAME_1;
     }
 
   msym = lookup_minimal_symbol (GPC_MAIN_PROGRAM_NAME_2, NULL, NULL);
-  if (msym != NULL)
+  if (msym.minsym != NULL)
     {
       return GPC_MAIN_PROGRAM_NAME_2;
     }
@@ -339,7 +337,7 @@ const struct op_print pascal_op_print_tab[] =
   {"^", UNOP_IND, PREC_SUFFIX, 1},
   {"@", UNOP_ADDR, PREC_PREFIX, 0},
   {"sizeof", UNOP_SIZEOF, PREC_PREFIX, 0},
-  {NULL, 0, 0, 0}
+  {NULL, OP_NULL, PREC_PREFIX, 0}
 };
 \f
 enum pascal_primitive_types {
@@ -412,17 +410,24 @@ pascal_language_arch_info (struct gdbarch *gdbarch,
   lai->bool_type_default = builtin->builtin_bool;
 }
 
-const struct language_defn pascal_language_defn =
+static const char *p_extensions[] =
+{
+  ".pas", ".p", ".pp", NULL
+};
+
+extern const struct language_defn pascal_language_defn =
 {
   "pascal",                    /* Language name */
+  "Pascal",
   language_pascal,
   range_check_on,
   case_sensitive_on,
   array_row_major,
   macro_expansion_no,
+  p_extensions,
   &exp_descriptor_standard,
   pascal_parse,
-  pascal_error,
+  pascal_yyerror,
   null_post_parser,
   pascal_printchar,            /* Print a character constant */
   pascal_printstr,             /* Function to print string constant */
@@ -437,23 +442,23 @@ const struct language_defn pascal_language_defn =
   basic_lookup_symbol_nonlocal,        /* lookup_symbol_nonlocal */
   basic_lookup_transparent_type,/* lookup_transparent_type */
   NULL,                                /* Language specific symbol demangler */
+  NULL,
   NULL,                                /* Language specific class_name_from_physname */
   pascal_op_print_tab,         /* expression operators for printing */
   1,                           /* c-style arrays */
   0,                           /* String lower bound */
   default_word_break_characters,
-  default_make_symbol_completion_list,
+  default_collect_symbol_completion_matches,
   pascal_language_arch_info,
   default_print_array_index,
   default_pass_by_reference,
   default_get_string,
-  NULL,                                /* la_get_symbol_name_cmp */
+  c_watch_location_expression,
+  NULL,                                /* la_compare_symbol_for_completion */
   iterate_over_symbols,
+  default_search_name_hash,
+  &default_varobj_ops,
+  NULL,
+  NULL,
   LANG_MAGIC
 };
-
-void
-_initialize_pascal_language (void)
-{
-  add_language (&pascal_language_defn);
-}