1 /*---------------------------------------------------------------------------*
2 Project: NintendoWare
3 File: os_UtilityCTR.cpp
4
5 Copyright (C)2009-2011 Nintendo/HAL Laboratory, Inc. All rights reserved.
6
7 These coded instructions, statements, and computer programs contain proprietary
8 information of Nintendo and/or its licensed developers and are protected by
9 national and international copyright laws. They may not be disclosed to third
10 parties or copied or duplicated in any form, in whole or in part, without the
11 prior written consent of Nintendo.
12
13 The content herein is highly confidential and should be handled accordingly.
14
15 $Revision: 31311 $
16 *---------------------------------------------------------------------------*/
17
18 #include <nw/types.h>
19 #include <nn/dbg/dbg_Result.h>
20 #include <nn/dbg/dbg_Break.h>
21
22 #include <cstdio>
23 #include <cstdarg>
24 #include <cstring>
25
26 namespace nw {
27 namespace os {
28 namespace internal {
29
30 /*!--------------------------------------------------------------------------*
31 Name: VPrintf
32
33 @brief 引数リスト指定で書式付き文字列を出力します。
34
35 @param[in] fmt 出力文字列フォーマット
36 @param[in] vlist 可変長引数リスト
37
38 @return None.
39 *---------------------------------------------------------------------------*/
40 NW_WEAK_SYMBOL void
VPrintf(const char * fmt,std::va_list vlist)41 VPrintf(const char *fmt, std::va_list vlist)
42 {
43 nndbgDetailVPrintf(fmt, vlist);
44 }
45
46 } // namespace internal
47
48 /*!--------------------------------------------------------------------------*
49 Name: Halt
50
51 @brief プログラムを異常終了します。
52
53 @return None.
54 *---------------------------------------------------------------------------*/
55 void
Halt()56 Halt()
57 {
58 (void)nn::dbg::Break();
59 }
60
61 /*!--------------------------------------------------------------------------*
62 Name: VSNPrintf
63
64 @brief 引数リスト指定で、与えられたバッファへ書式付き文字列を出力します。
65
66 @param[out] dst
67 @param[in] len
68 @param[in] fmt 出力文字列フォーマット
69 @param[in] vlist 可変長引数リスト
70
71 @return 出力文字列の文字列長 ('\0'を除く)
72 *---------------------------------------------------------------------------*/
73 int
VSNPrintf(char * dst,size_t len,const char * fmt,std::va_list vlist)74 VSNPrintf(char* dst, size_t len, const char* fmt, std::va_list vlist)
75 {
76 return vsnprintf(dst, len, fmt, vlist);
77 }
78
79 } // namespace os
80 } // namespace nw
81