sys/arch/hpcmips/stand/pbsdboot/print.c

   1 /*      $NetBSD: print.c,v 1.5 2000/08/29 15:10:20 takemura Exp $       */
   2
   3 /*-
   4  * Copyright (c) 1999 Shin Takemura.
   5  * All rights reserved.
   6  *
   7  * This software is part of the PocketBSD.
   8  *
   9  * Redistribution and use in source and binary forms, with or without
  10  * modification, are permitted provided that the following conditions
  11  * are met:
  12  * 1. Redistributions of source code must retain the above copyright
  13  *    notice, this list of conditions and the following disclaimer.
  14  * 2. Redistributions in binary form must reproduce the above copyright
  15  *    notice, this list of conditions and the following disclaimer in the
  16  *    documentation and/or other materials provided with the distribution.
  17  * 3. All advertising materials mentioning features or use of this software
  18  *    must display the following acknowledgement:
  19  *      This product includes software developed by the PocketBSD project
  20  *      and its contributors.
  21  * 4. Neither the name of the project nor the names of its contributors
  22  *    may be used to endorse or promote products derived from this software
  23  *    without specific prior written permission.
  24  *
  25  * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND
  26  * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
  27  * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
  28  * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
  29  * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
  30  * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
  31  * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
  32  * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
  33  * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
  34  * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
  35  * SUCH DAMAGE.
  36  *
  37  */
  38 #include <pbsdboot.h>
  39 #include <res/resource.h>       /* for IDC_STATUS, status area ID */
  40
  41 static HANDLE debug_log = INVALID_HANDLE_VALUE;
  42
  43 int
  44 debug_printf(LPWSTR lpszFmt, ...)
  45 {
  46         int count;
  47         va_list ap;
  48         wchar_t buffer[1024];
  49         char ascbuf[2048];
  50
  51         va_start(ap, lpszFmt);
  52         count = wvsprintf(buffer, lpszFmt, ap);
  53         va_end(ap);
  54         if (count > 0) {
  55                 DWORD n;
  56                 OutputDebugStringW(buffer);
  57
  58                 if (debug_log != INVALID_HANDLE_VALUE) {
  59                         /* convert wide char string into multibyte
  60                            string (ascii) */
  61                         n = wcstombs(ascbuf, buffer, sizeof(ascbuf));
  62                         /* convert into DOS style new line code */
  63                         if (ascbuf[n - 1] == 0x0a) {
  64                                 ascbuf[n - 1] = 0x0d;
  65                                 ascbuf[n + 0] = 0x0a;
  66                                 ascbuf[n + 1] = 0x00;
  67                                 n += 1;
  68                         }
  69                         WriteFile(debug_log, ascbuf, n, &n, NULL);
  70                 }
  71         }
  72         return count;
  73 }
  74
  75 int
  76 msg_printf(UINT type, LPWSTR caption, LPWSTR lpszFmt, ...)
  77 {
  78         int count;
  79         va_list ap;
  80         TCHAR buffer[1024];
  81
  82         va_start(ap, lpszFmt);
  83         count = wvsprintf(buffer, lpszFmt, ap);
  84         va_end(ap);
  85         return MessageBox(hDlgMain, buffer, caption, type);
  86 }
  87
  88 int
  89 stat_printf(LPWSTR lpszFmt, ...)
  90 {
  91         int count;
  92         va_list ap;
  93         wchar_t buffer[1024];
  94
  95         va_start(ap, lpszFmt);
  96         count = wvsprintf(buffer, lpszFmt, ap);
  97         va_end(ap);
  98         if (count > 0) {
  99                 SetDlgItemText(hDlgMain, IDC_STATUS, buffer);
 100         }
 101         return count;
 102 }
 103
 104 int
 105 set_debug_log(TCHAR* filename)
 106 {
 107
 108         /*
 109          * Logging into file is dangerous. It may cause file system clash,
 110          * because it try to write file until the last moment to boot and
 111          * Windows can't flush file cache properly.
 112          * And therefore the logging will be disanable unless you put a
 113          * dummy log file on a directory.
 114          */
 115         debug_log = CreateFile(
 116                 filename,       /* file name */
 117                 GENERIC_READ,   /* access (read-write) mode */
 118                 FILE_SHARE_READ,/* share mode */
 119                 NULL,           /* pointer to security attributes */
 120                 OPEN_EXISTING,  /* how to create */
 121                 FILE_ATTRIBUTE_NORMAL,  /* file attributes*/
 122                 NULL            /* handle to file with attributes to */
 123             );
 124         if (debug_log == INVALID_HANDLE_VALUE) {
 125                 return (-1);
 126         }
 127         CloseHandle(debug_log);
 128
 129         debug_log = CreateFile(
 130                 filename,       /* file name */
 131                 GENERIC_WRITE,  /* access (read-write) mode */
 132                 FILE_SHARE_WRITE,/* share mode */
 133                 NULL,           /* pointer to security attributes */
 134                 CREATE_ALWAYS,  /* how to create */
 135                 FILE_ATTRIBUTE_NORMAL,  /* file attributes*/
 136                 NULL            /* handle to file with attributes to */
 137             );
 138
 139         if (debug_log == INVALID_HANDLE_VALUE) {
 140                 return (-1);
 141         }
 142
 143         return (0);
 144 }
 145
 146 void
 147 close_debug_log(void)
 148 {
 149         if (debug_log != INVALID_HANDLE_VALUE) {
 150                 CloseHandle(debug_log);
 151                 debug_log = INVALID_HANDLE_VALUE;
 152                 /*
 153                  * I hope Windows flush file buffer properly...
 154                  */
 155                 Sleep(2000);
 156         }
 157 }