Mercurial > ecos-v3_0-branch

annotate host/tools/Utils/win32/CTUtils.cpp @ 76:435cced73e2f ecos-v1_3_1-release

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eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
author jlarmour
date Tue, 28 Mar 2000 14:10:45 +0000
parents
children 6736c52df507
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435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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1 //####COPYRIGHTBEGIN####
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2 //
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3 // ----------------------------------------------------------------------------
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4 // Copyright (C) 1998, 1999, 2000 Red Hat, Inc.
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5 //
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6 // This program is part of the eCos host tools.
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7 //
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8 // This program is free software; you can redistribute it and/or modify it
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9 // under the terms of the GNU General Public License as published by the Free
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10 // Software Foundation; either version 2 of the License, or (at your option)
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11 // any later version.
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12 //
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13 // This program is distributed in the hope that it will be useful, but WITHOUT
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14 // ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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15 // FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
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16 // more details.
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17 //
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18 // You should have received a copy of the GNU General Public License along with
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19 // this program; if not, write to the Free Software Foundation, Inc.,
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20 // 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
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21 //
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22 // ----------------------------------------------------------------------------
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23 //
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24 //####COPYRIGHTEND####
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25 //
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26 //===========================================================================
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27 //===========================================================================
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28 //#####DESCRIPTIONBEGIN####
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29 //
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30 // Author(s): sdf
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31 // Contact(s): sdf
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32 // Date: 1998/08/11
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33 // Version: 0.01
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34 // Purpose:
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35 // Description: This is a collection of utility functions.
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36 // Requires:
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37 // Provides:
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38 // See also:
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39 // Known bugs:
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40 // Usage:
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41 //
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42 //####DESCRIPTIONEND####
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43 //
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44 //===========================================================================
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45 #include "stdafx.h"
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46 #include "CTUtils.h"
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47
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48 #include <float.h> // for DBL_DIG macro
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49 #include <sys/types.h>
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50 #include <sys/stat.h>
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51
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52 #define INCLUDEFILE <string>
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53 #include "IncludeSTL.h"
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54
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55 // Chop str into pieces, using cSep as separator.
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56 // " and \ have usual semantics
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57 // Return value is array of pieces found.
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58
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59 int CUtils::Chop(LPCTSTR psz,CStringArray &ar,TCHAR cSep,bool bObserveStrings/*=false*/,bool bBackslashQuotes/*=false*/)
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60 {
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61 if(_TCHAR(' ')==cSep){
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62 return Chop(psz,ar,_T("\t\n\v\f\r "),bObserveStrings,bBackslashQuotes);
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63 } else {
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64 ASSERT(_TCHAR('\0')!=cSep);
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65 TCHAR c[2]={cSep,_TCHAR('\0')};
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66 return Chop(psz,ar,c,bObserveStrings,bBackslashQuotes);
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67 }
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68 }
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69
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70 int CUtils::Chop(LPCTSTR psz,CStringArray &ar,LPCTSTR pszSep,bool bObserveStrings/*=false*/,bool bBackslashQuotes/*=false*/)
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71 {
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72 ar.RemoveAll();
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73 int i=0;
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74 for(;;){
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75 // Skip multiple separators
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76 while(*psz&&_tcschr(pszSep,*psz)){
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77 psz++;
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78 }
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79 if(!*psz){
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80 return i;
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81 }
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82 CString strTok;
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83 if(bObserveStrings){
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84 BOOL bInString=FALSE;
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85 do{
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86 if(*psz==_TCHAR('\\') && bBackslashQuotes && psz[1]){
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87 strTok+=psz[1];
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88 psz++;
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89 } else if(*psz==_TCHAR('"')){
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90 bInString ^= 1;
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91 } else if (!bInString && *psz && NULL!=_tcschr(pszSep,*psz)) {
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92 break;
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93 } else {
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94 strTok+=*psz;
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95 }
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96 } while (*++psz);
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97 } else {
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98 LPCTSTR pszStart=psz;
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99 do {
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100 psz++;
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101 } while (*psz && !_tcschr(pszSep,*psz));
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102 strTok=CString(pszStart,psz-pszStart);
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103 }
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104 ar.SetAtGrow(i++,strTok);
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105 }
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106 return ar.GetSize();
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107 }
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108
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109
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110 // vararg-style message box formatter
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111 int CUtils::MessageBoxF (LPCTSTR pszFormat, ...)
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112 {
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113 int rc;
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114 va_list args;
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115 va_start(args, pszFormat);
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116 rc=CUtils::vMessageBox(MB_OK, pszFormat,args);
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117 va_end(args);
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118 return rc;
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119 }
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120
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121 // As above, but with type as first parameter.
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122 int CUtils::MessageBoxFT (UINT nType, LPCTSTR pszFormat, ...)
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123 {
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124 int rc;
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125 va_list args;
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126 va_start(args, pszFormat);
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127 rc=CUtils::vMessageBox(nType, pszFormat,args);
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128 va_end(args);
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129 return rc;
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130 }
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131
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132 int CUtils::vMessageBox(UINT nType, LPCTSTR pszFormat, va_list marker)
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133 {
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134 int rc=0;
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135 for(int nLength=100;nLength;) {
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136 TCHAR *buf=new TCHAR[1+nLength];
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137 int n=_vsntprintf(buf, nLength, pszFormat, marker );
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138 if(-1==n){
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139 nLength*=2; // NT behavior
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140 } else if (n<nLength){
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141 rc=AfxMessageBox(buf,nType);
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142 nLength=0; // trigger exit from loop
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143 } else {
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144 nLength=n+1; // UNIX behavior generally, or NT behavior when buffer size exactly matches required length
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145 }
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146 delete [] buf;
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147 }
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148 return rc;
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149 }
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150
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151
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152 BOOL CUtils::StrToItemIntegerType(const CString & str,__int64 &d)
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153 {
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154 extern int errno;
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155 PTCHAR pEnd;
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156 BOOL rc;
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157 errno=0;
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158 BOOL bHex=(str.GetLength()>2 && str[0]==_TCHAR('0') && (str[1]==_TCHAR('x')||str[1]==_TCHAR('X')));
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159 d=_tcstol(str,&pEnd,bHex?16:10);
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160 rc=(0==errno && (*pEnd==_TCHAR('\0')));
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161 return rc;
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162 }
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163
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164 const CString CUtils::IntToStr(__int64 d,bool bHex)
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165 {
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166 CString str;
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167 str.Format(bHex?_T("0x%08x"):_T("%d"),d);
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168 return str;
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169 }
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170
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171 const CString CUtils::DoubleToStr (double dValue)
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172 {
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173 CString strValue;
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174 strValue.Format (_T("%.*e"), DBL_DIG, dValue);
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175 return strValue;
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176 }
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177
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178 BOOL CUtils::StrToDouble (const CString & strValue, double &dValue)
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179 {
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180 extern int errno;
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181 PTCHAR pEnd;
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182 errno = 0;
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183 dValue = _tcstod (strValue, &pEnd);
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184 return (0 == errno) && (*pEnd == _TCHAR('\0'));
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185 }
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186
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187 const CString CUtils::Explanation(CFileException & exc)
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188 {
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189 CString strMsg;
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190 switch(exc.m_cause){
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191 case CFileException::none: strMsg=_T("No error occurred.");break;
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192 case CFileException::generic: strMsg=_T(" An unspecified error occurred.");break;
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193 case CFileException::fileNotFound: strMsg=_T(" The file could not be located.");break;
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194 case CFileException::badPath: strMsg=_T(" All or part of the path is invalid.");break;
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195 case CFileException::tooManyOpenFiles: strMsg=_T(" The permitted number of open files was exceeded.");break;
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196 case CFileException::accessDenied: strMsg=_T(" The file could not be accessed.");break;
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197 case CFileException::invalidFile: strMsg=_T(" There was an attempt to use an invalid file handle.");break;
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198 case CFileException::removeCurrentDir: strMsg=_T(" The current working directory cannot be removed.");break;
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199 case CFileException::directoryFull: strMsg=_T(" There are no more directory entries.");break;
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200 case CFileException::badSeek: strMsg=_T(" There was an error trying to set the file pointer.");break;
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201 case CFileException::hardIO: strMsg=_T(" There was a hardware error.");break;
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202 case CFileException::sharingViolation: strMsg=_T(" SHARE.EXE was not loaded, or a shared region was locked.");break;
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203 case CFileException::lockViolation: strMsg=_T(" There was an attempt to lock a region that was already locked.");break;
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204 case CFileException::diskFull: strMsg=_T(" The disk is full.");break;
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205 case CFileException::endOfFile: strMsg=_T(" The end of file was reached. ");break;
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206 default:
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207 strMsg=_T(" Unknown cause");
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208 break;
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209 }
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210 return strMsg;
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211 }
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212
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213
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214 const CString CUtils::LoadString(UINT id)
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215 {
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216 CString str;
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217 str.LoadString(id);
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218 return str;
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219 }
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220
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221 bool CUtils::AddToPath(const CFileName & strFolder, bool bAtFront)
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222 {
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223 CString strPath,strOldPath;
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224 int nSize=GetEnvironmentVariable(_T("PATH"), NULL, 0);
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225 if(nSize>0){
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226 GetEnvironmentVariable(_T("PATH"),strOldPath.GetBuffer(1+nSize),nSize);
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227 strOldPath.ReleaseBuffer();
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228 // Place the user tools folders at the head or tail of the new path
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229 if(bAtFront){
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230 strPath.Format(_T("%s;%s"),strFolder.ShortName(),strOldPath);
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231 } else {
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232 strPath.Format(_T("%s;%s"),strOldPath,strFolder.ShortName());
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233 }
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234 } else {
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235 // unlikely, but ...
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236 strPath=strFolder;
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237 }
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238 return TRUE==::SetEnvironmentVariable(_T("PATH"),strPath);
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239 }
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240
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241
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242
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243 CString CUtils::GetLastErrorMessageString()
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244 {
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245 CString str;
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246 PTCHAR pszMsg;
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247 FormatMessage(
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248 FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_SYSTEM,
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249 NULL,
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250 GetLastError(),
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251 MAKELANGID(LANG_NEUTRAL, SUBLANG_DEFAULT), // Default language
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252 (LPTSTR)&pszMsg,
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253 0,
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254 NULL
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255 );
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256
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257 // Display the string.
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258 str=pszMsg;
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259 str.TrimRight();
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260 // Free the buffer.
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261 LocalFree(pszMsg);
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262 return str;
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263
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264 }
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265
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266 bool CUtils::Launch(const CFileName &strFileName, const CFileName &strViewer)
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267 {
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268 bool rc=false;
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269
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270 if(!strViewer.IsEmpty())//use custom editor
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271 {
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272 CString strCmdline(strViewer);
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273
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274 PTCHAR pszCmdLine=strCmdline.GetBuffer(strCmdline.GetLength());
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275 GetShortPathName(pszCmdLine,pszCmdLine,strCmdline.GetLength());
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276 strCmdline.ReleaseBuffer();
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277
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278 strCmdline+=_TCHAR(' ');
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279 strCmdline+=strFileName;
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280 PROCESS_INFORMATION pi;
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281 STARTUPINFO si;
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282
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283 si.cb = sizeof(STARTUPINFO);
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284 si.lpReserved = NULL;
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285 si.lpReserved2 = NULL;
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286 si.cbReserved2 = 0;
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287 si.lpDesktop = NULL;
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288 si.dwFlags = 0;
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289 si.lpTitle=NULL;
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290
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291 if(CreateProcess(
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292 NULL, // app name
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293 //strCmdline.GetBuffer(strCmdline.GetLength()), // command line
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294 strCmdline.GetBuffer(strCmdline.GetLength()), // command line
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295 NULL, // process security
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296 NULL, // thread security
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297 TRUE, // inherit handles
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298 0,
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299 NULL, // environment
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300 NULL, // current dir
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301 &si, // startup info
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302 &pi)){
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303 CloseHandle(pi.hProcess);
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304 CloseHandle(pi.hThread);
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305 rc=true;
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306 } else {
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307 MessageBoxF(_T("Failed to invoke %s.\n"),strCmdline);
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308 }
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309 strCmdline.ReleaseBuffer();
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310 } else {// Use association
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311 TCHAR szExe[MAX_PATH];
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312 HINSTANCE h=FindExecutable(strFileName,_T("."),szExe);
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313 if(int(h)<=32){
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314 CString str;
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315 switch(int(h)){
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316 case 0: str=_T("The system is out of memory or resources.");break;
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317 case 31: str=_T("There is no association for the specified file type.");break;
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318 case ERROR_FILE_NOT_FOUND: str=_T("The specified file was not found.");break;
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319 case ERROR_PATH_NOT_FOUND: str=_T("The specified path was not found.");break;
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320 case ERROR_BAD_FORMAT: str=_T("The .EXE file is invalid (non-Win32 .EXE or error in .EXE image).");break;
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321 default: break;
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322 }
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323 MessageBoxF(_T("Failed to open document %s.\r\n%s"),strFileName,str);
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324 } else {
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325
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326 SHELLEXECUTEINFO sei = {sizeof(sei), 0, AfxGetMainWnd()->GetSafeHwnd(), _T("open"),
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327 strFileName, NULL, NULL, SW_SHOWNORMAL, AfxGetInstanceHandle( )};
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328
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329 sei.hInstApp=0;
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330 HINSTANCE hInst=ShellExecute(AfxGetMainWnd()->GetSafeHwnd(),_T("open"), strFileName, NULL, _T("."), 0)/*ShellExecuteEx(&sei)*/;
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331 if(int(hInst)<=32/*sei.hInstApp==0*/)
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332 {
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333 CString str;
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334 switch(int(hInst))
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335 {
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336 case 0 : str=_T("The operating system is out of memory or resources. ");break;
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337 case ERROR_FILE_NOT_FOUND : str=_T("The specified file was not found. ");break;
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338 case ERROR_PATH_NOT_FOUND : str=_T("The specified path was not found. ");break;
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339 case ERROR_BAD_FORMAT : str=_T("The .EXE file is invalid (non-Win32 .EXE or error in .EXE image). ");break;
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340 case SE_ERR_ACCESSDENIED : str=_T("The operating system denied access to the specified file. ");break;
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341 case SE_ERR_ASSOCINCOMPLETE : str=_T("The filename association is incomplete or invalid. ");break;
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342 case SE_ERR_DDEBUSY : str=_T("The DDE transaction could not be completed because other DDE transactions were being processed. ");break;
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343 case SE_ERR_DDEFAIL : str=_T("The DDE transaction failed. ");break;
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344 case SE_ERR_DDETIMEOUT : str=_T("The DDE transaction could not be completed because the request timed out. ");break;
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345 case SE_ERR_DLLNOTFOUND : str=_T("The specified dynamic-link library was not found. ");break;
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346 //case SE_ERR_FNF : str=_T("The specified file was not found. ");break;
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347 case SE_ERR_NOASSOC : str=_T("There is no application associated with the given filename extension. ");break;
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348 case SE_ERR_OOM : str=_T("There was not enough memory to complete the operation. ");break;
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349 //case SE_ERR_PNF : str=_T("The specified path was not found. ");break;
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350 case SE_ERR_SHARE : str=_T("A sharing violation occurred. ");break;
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351 default: str=_T("An unexpected error occurred");break;
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352 }
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353 MessageBoxF(_T("Failed to open document %s using %s.\r\n%s"),strFileName,szExe,str);
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354 } else {
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355 rc=true;
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356 }
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diff changeset
357 }
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358 }
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359 return rc;
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360 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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361
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362 void CUtils::UnicodeToCStr(LPCTSTR str,char *&psz)
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363 {
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364 int nLength=1+_tcslen(str);
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365 psz=new char[nLength];
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366 #ifdef _UNICODE
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367 WideCharToMultiByte(CP_ACP, 0, str, -1, psz, nLength, NULL, NULL);
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368 #else
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369 strcpy(psz,str);
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370 #endif
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371 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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372
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373 std::string CUtils::UnicodeToStdStr(LPCTSTR str)
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374 {
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375 std::string stdstr;
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376 char *psz;
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377 UnicodeToCStr(str,psz);
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378 stdstr=std::string(psz);
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379 delete psz;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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380 return stdstr;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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381 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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382
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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383 // CUtils::StripExtraWhitespace() returns a modified version of
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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384 // a string in which each sequence of whitespace characters is
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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385 // replaced by a single space
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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386
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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387 CString CUtils::StripExtraWhitespace (const CString & strInput)
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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388 {
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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389 CString strOutput;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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390 LPTSTR o=strOutput.GetBuffer(1+strInput.GetLength());
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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391 for(LPCTSTR c=strInput;*c;c++){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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392 if(_istspace(*c)){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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393 *o++=_TCHAR(' ');
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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394 if (_istspace(c[1])){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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395 for(c=c+2;_istspace(*c);c++);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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396 c--;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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397 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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398 } else {
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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399 *o++=*c;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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400 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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401 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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402 *o=0;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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403 strOutput.ReleaseBuffer();
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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404 strOutput.TrimLeft();
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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405 strOutput.TrimRight();
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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406 return strOutput;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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407 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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408
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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409 CFileName CUtils::WPath(const std::string &str)
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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410 {
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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411 // Convert a path as read from cdl into host format
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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412 // Change / to \ throughout
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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413 CFileName
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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414 strPath(str.c_str());
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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415 strPath.Replace (_TCHAR('/'), _TCHAR('\\'));
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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416 return strPath;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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417 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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418
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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419 // Copy file helper function.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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420 // This makes sure the destination file is only touched as necessary.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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421 // It is written using Posix calls lest it should be more broadly applicable.
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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422
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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423 bool CUtils::CopyFile(LPCTSTR pszSource,LPCTSTR pszDest)
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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424 {
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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425 // Compare the files. First set rc to the result of the comparison (true if the same)
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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426 bool rc=false;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
427
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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428 struct _stat s1,s2;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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429 if(-1!=_tstat(pszSource,&s1) && -1!=_tstat(pszDest,&s2) && s1.st_size==s2.st_size){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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430 // Files both exist and are of equal size
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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431 FILE *f1=_tfopen(pszSource,_T("rb"));
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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432 if(f1){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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433 FILE *f2=_tfopen(pszDest,_T("rb"));
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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434 if(f2){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
435 int nSize1,nSize2;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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436 rc=true;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
437 do{
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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438 char buf1[4096],buf2[4096];
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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439 nSize1=fread(buf1,1,sizeof buf1,f1);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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440 nSize2=fread(buf2,1,sizeof buf2,f2);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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441 if(nSize1!=nSize2 || 0!=memcmp(buf1,buf2,nSize1)){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
442 rc=false;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
443 break;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
444 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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445 } while (nSize1>0);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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446 fclose(f2);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
447 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
448 fclose(f1);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
449 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
450 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
451
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
452 if(rc){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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453 // Files are identical
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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454 TRACE(_T("Copy not necessary: '%s' to '%s'\n"),pszSource,pszDest);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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455 } else {
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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456 rc=TRUE==::CopyFile(pszSource,pszDest,FALSE);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
457 if(rc){
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
458 TRACE(_T("Copied '%s' to '%s'\n"),pszSource,pszDest);
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
459 } else {
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
460 MessageBoxF(_T("Failed to copy '%s' to '%s' - %s"),pszSource,pszDest,GetLastErrorMessageString());
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
461 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
462 }
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
jlarmour
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diff changeset
463
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
464 return rc;
435cced73e2f eCos v1.3.1 merged from eCos master repository on 2000-03-27-23:22:51-BST
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diff changeset
465 }