Renamed systeminfo.c into system_info.c

Added syscall for _kern_get_system_info().


git-svn-id: file:///srv/svn/repos/haiku/trunk/current@7288 a95241bf-73f2-0310-859d-f6bbb57e9c96

src/kernel/libroot/os/Jamfile

@@ -10,7 +10,7 @@ KernelMergeObject os_main.o :
 	<$(SOURCE_GRIST)>image.c
 	<$(SOURCE_GRIST)>port.c
 	<$(SOURCE_GRIST)>sem.c
-	<$(SOURCE_GRIST)>systeminfo.c
+	<$(SOURCE_GRIST)>system_info.c
 	<$(SOURCE_GRIST)>team.c
 	<$(SOURCE_GRIST)>thread.c
 	<$(SOURCE_GRIST)>time.c

src/kernel/libroot/os/syscalls.S

@@ -166,6 +166,7 @@ SYSCALL6(sys_sysctl, 71)
 SYSCALL3(sys_setenv, 79)
 SYSCALL2(sys_getenv, 80)
 SYSCALL1(_kern_debug_output, 139)
+SYSCALL2(_kern_get_system_info, 140);
 
 /* atomic calls */
 SYSCALL2(_kern_atomic_set, 126)

src/kernel/libroot/os/system_info.c

@@ -0,0 +1,33 @@
+/* 
+** Copyright 2002-2004, Axel Dörfler, [email protected]. All rights reserved.
+** Distributed under the terms of the OpenBeOS License.
+*/
+
+
+#include <OS.h>
+#include "syscalls.h"
+
+
+status_t
+_get_system_info(system_info *info, size_t size)
+{
+	if (info == NULL || size != sizeof(system_info))
+		return B_BAD_VALUE;
+
+	return _kern_get_system_info(info, size);
+}
+
+
+int32
+is_computer_on(void)
+{
+	return 1;
+}
+
+
+double
+is_computer_on_fire(void)
+{
+	return 0;
+}
+

src/kernel/libroot/os/systeminfo.c

@@ -1,31 +0,0 @@
-/* 
-** Copyright 2002, Axel Dörfler, [email protected]. All rights reserved.
-** Distributed under the terms of the OpenBeOS License.
-*/
-
-
-#include <OS.h>
-#include "syscalls.h"
-
-
-status_t
-_get_system_info(system_info *returned_info, size_t size)
-{
-	// ToDo: _get_system_info()
-	return B_ERROR;
-}
-
-
-int32
-is_computer_on(void)
-{
-	return 1;
-}
-
-
-double
-is_computer_on_fire(void)
-{
-	return 0;
-}
-