* serial.h (SERIAL_SET_TTY_STATE): Comment return value.

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

diff --git a/gdb/demangle.c b/gdb/demangle.c
index cc5de19f979f1f21083716236cfa9d7b8af007bd..bf7ee47249ffbf3da0fb8ebeb3ba36535614df9e 100644 (file)
--- a/gdb/demangle.c
+++ b/gdb/demangle.c
@@ -31,7 +31,7 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 /* Select the default C++ demangling style to use.  The default is "auto",
    which allows gdb to attempt to pick an appropriate demangling style for
    the executable it has loaded.  It can be set to a specific style ("gnu",
-   "lucid", "cfront", etc.) in which case gdb will never attempt to do auto
+   "lucid", "arm", etc.) in which case gdb will never attempt to do auto
    selection of the style unless you do an explicit "set demangle auto".
    To select one of these as the default, set DEFAULT_DEMANGLING_STYLE in
    the appropriate target configuration file. */
@@ -40,11 +40,6 @@ Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.  */
 # define DEFAULT_DEMANGLING_STYLE AUTO_DEMANGLING_STYLE_STRING
 #endif
 
-/* The current demangling style in affect.  Global so that the demangler
-   can read it (FIXME:  change the interface) */
-
-enum demangling_styles current_demangling_style;
-
 /* String name for the current demangling style.  Set by the "set demangling"
    command, printed as part of the output by the "show demangling" command. */
 
@@ -69,10 +64,10 @@ static const struct demangler
   {LUCID_DEMANGLING_STYLE_STRING,
      lucid_demangling,
      "Lucid (lcc) style demangling"},
-  {CFRONT_DEMANGLING_STYLE_STRING,
-     cfront_demangling,
-     "ARM (cfront) style demangling"},
-  {NULL, 0, NULL}
+  {ARM_DEMANGLING_STYLE_STRING,
+     arm_demangling,
+     "ARM style demangling"},
+  {NULL, unknown_demangling, NULL}
 };
 
 /* show current demangling style. */
@@ -116,8 +111,8 @@ set_demangling_command (ignore, from_tty)
 
   for (dem = demanglers; dem -> demangling_style_name != NULL; dem++)
     {
-      if (strcmp (current_demangling_style_string,
-                 dem -> demangling_style_name) == 0)
+      if (STREQ (current_demangling_style_string,
+                 dem -> demangling_style_name))
        {
          current_demangling_style = dem -> demangling_style;
          break;
@@ -132,13 +127,13 @@ set_demangling_command (ignore, from_tty)
     {
       if (*current_demangling_style_string != '\0')
        {
-         printf ("Unknown demangling style `%s'.\n",
+         printf_unfiltered ("Unknown demangling style `%s'.\n",
                  current_demangling_style_string);
        }
-      printf ("The currently understood settings are:\n\n");
+      printf_unfiltered ("The currently understood settings are:\n\n");
       for (dem = demanglers; dem -> demangling_style_name != NULL; dem++)
        {
-         printf ("%-10s %s\n", dem -> demangling_style_name,
+         printf_unfiltered ("%-10s %s\n", dem -> demangling_style_name,
                  dem -> demangling_style_doc);
          if (dem -> demangling_style == current_demangling_style)
            {
@@ -182,7 +177,8 @@ _initialize_demangler ()
 
    set = add_set_cmd ("demangle-style", class_support, var_string_noescape,
                      (char *) &current_demangling_style_string,
-                     "Set the current C++ demangling style.",
+                     "Set the current C++ demangling style.\n\
+Use `set demangle-style' without arguments for a list of demangling styles.",
                      &setlist);
    show = add_show_from_set (set, &showlist);
    set -> function.cfunc = set_demangling_command;
@@ -190,4 +186,5 @@ _initialize_demangler ()
 
    /* Set the default demangling style chosen at compilation time. */
    set_demangling_style (DEFAULT_DEMANGLING_STYLE);
+   set_cplus_marker_for_demangling (CPLUS_MARKER);
 }