From: Eli Zaretskii <eliz@gnu.org>
Date: Wed, 11 Jul 2001 10:11:31 +0000 (+0000)
Subject: 	* go32-nat.c (info_dos_cmdlist): New variable.
X-Git-Tag: gdb_5_1-2001-07-29-branchpoint~224
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=d8c852a19f586055f65fd84564d5838f913149b5;p=external%2Fbinutils.git

	* go32-nat.c (info_dos_cmdlist): New variable.
	(go32_info_dos_command): New function.
	(_initialize_go32_nat): Convert all DOS-specific commands into
	subcommands of "info dos".  Suggested by Andrew Cagney
	<ac131313@redhat.com>.
---

diff --git a/gdb/ChangeLog b/gdb/ChangeLog
index bf313a9..c22be44 100644
--- a/gdb/ChangeLog
+++ b/gdb/ChangeLog
@@ -1,3 +1,11 @@
+2001-07-11  Eli Zaretskii  <eliz@is.elta.co.il>
+
+	* go32-nat.c (info_dos_cmdlist): New variable.
+	(go32_info_dos_command): New function.
+	(_initialize_go32_nat): Convert all DOS-specific commands into
+	subcommands of "info dos".  Suggested by Andrew Cagney
+	<ac131313@redhat.com>.
+
 2001-07-11  Mark Kettenis  <kettenis@gnu.org>
 
 	* config/nm-linux.h: Fix comments.
diff --git a/gdb/go32-nat.c b/gdb/go32-nat.c
index 94b8a84..c9d02d1 100644
--- a/gdb/go32-nat.c
+++ b/gdb/go32-nat.c
@@ -26,6 +26,7 @@
 #include "gdb_wait.h"
 #include "gdbcore.h"
 #include "command.h"
+#include "gdbcmd.h"
 #include "floatformat.h"
 #include "buildsym.h"
 #include "i387-nat.h"
@@ -1612,23 +1613,39 @@ go32_sidt (char *arg, int from_tty)
     }
 }
 
+static struct cmd_list_element *info_dos_cmdlist = NULL;
+
+static void
+go32_info_dos_command (char *args, int from_tty)
+{
+  help_list (info_dos_cmdlist, "info dos ", class_info, gdb_stdout);
+}
+
 void
 _initialize_go32_nat (void)
 {
   init_go32_ops ();
   add_target (&go32_ops);
 
-  add_info ("dos-sysinfo", go32_sysinfo,
-	    "Display information about the target system, including CPU, OS, DPMI, etc.");
-  add_info ("dos-ldt", go32_sldt,
-	    "Display entries in the LDT (Local Descriptor Table).\n"
-	    "Entry number (an expression) as an argument means display only that entry.");
-  add_info ("dos-gdt", go32_sgdt,
-	    "Display entries in the GDT (Global Descriptor Table).\n"
-	    "Entry number (an expression) as an argument means display only that entry.");
-  add_info ("dos-idt", go32_sidt,
-	    "Display entries in the IDT (Interrupt Descriptor Table).\n"
-	    "Entry number (an expression) as an argument means display only that entry.");
+  add_prefix_cmd ("dos", class_info, go32_info_dos_command,
+		  "Print information specific to DJGPP (a.k.a. MS-DOS) debugging.",
+		  &info_dos_cmdlist, "info dos ", 0, &infolist);
+
+  add_cmd ("sysinfo", class_info, go32_sysinfo,
+	    "Display information about the target system, including CPU, OS, DPMI, etc.",
+	   &info_dos_cmdlist);
+  add_cmd ("ldt", class_info, go32_sldt,
+	   "Display entries in the LDT (Local Descriptor Table).\n"
+	   "Entry number (an expression) as an argument means display only that entry.",
+	   &info_dos_cmdlist);
+  add_cmd ("gdt", class_info, go32_sgdt,
+	   "Display entries in the GDT (Global Descriptor Table).\n"
+	   "Entry number (an expression) as an argument means display only that entry.",
+	   &info_dos_cmdlist);
+  add_cmd ("idt", class_info, go32_sidt,
+	   "Display entries in the IDT (Interrupt Descriptor Table).\n"
+	   "Entry number (an expression) as an argument means display only that entry.",
+	   &info_dos_cmdlist);
 }
 
 pid_t