diff options
author | kh1 <karsten.heimrich@nokia.com> | 2012-03-15 14:53:47 +0100 |
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committer | Karsten Heimrich <karsten.heimrich@nokia.com> | 2012-03-19 16:14:04 +0100 |
commit | be3b47d0d504a3409ce66bd77bb8c0acff87c4f5 (patch) | |
tree | 09dfb02d484a4f395991972b828da71400fb761a /src/libs/7zip/win/CPP/Common/StringConvert.cpp | |
parent | 9fd62353cf7f973d78cd2093328ac15b5c4980b6 (diff) |
Reorganize the tree, have better ifw.pri. Shadow build support.
Change-Id: I01fb12537f863ed0744979973c7e4153889cc5cb
Reviewed-by: Tim Jenssen <tim.jenssen@nokia.com>
Diffstat (limited to 'src/libs/7zip/win/CPP/Common/StringConvert.cpp')
-rw-r--r-- | src/libs/7zip/win/CPP/Common/StringConvert.cpp | 97 |
1 files changed, 97 insertions, 0 deletions
diff --git a/src/libs/7zip/win/CPP/Common/StringConvert.cpp b/src/libs/7zip/win/CPP/Common/StringConvert.cpp new file mode 100644 index 000000000..681895b71 --- /dev/null +++ b/src/libs/7zip/win/CPP/Common/StringConvert.cpp @@ -0,0 +1,97 @@ +// Common/StringConvert.cpp + +#include "StdAfx.h" + +#include "StringConvert.h" + +#ifndef _WIN32 +#include <stdlib.h> +#endif + +#ifdef _WIN32 +UString MultiByteToUnicodeString(const AString &srcString, UINT codePage) +{ + UString resultString; + if (!srcString.IsEmpty()) + { + int numChars = MultiByteToWideChar(codePage, 0, srcString, + srcString.Length(), resultString.GetBuffer(srcString.Length()), + srcString.Length() + 1); + if (numChars == 0) + throw 282228; + resultString.ReleaseBuffer(numChars); + } + return resultString; +} + +AString UnicodeStringToMultiByte(const UString &s, UINT codePage, char defaultChar, bool &defaultCharWasUsed) +{ + AString dest; + defaultCharWasUsed = false; + if (!s.IsEmpty()) + { + int numRequiredBytes = s.Length() * 2; + BOOL defUsed; + int numChars = WideCharToMultiByte(codePage, 0, s, s.Length(), + dest.GetBuffer(numRequiredBytes), numRequiredBytes + 1, + &defaultChar, &defUsed); + defaultCharWasUsed = (defUsed != FALSE); + if (numChars == 0) + throw 282229; + dest.ReleaseBuffer(numChars); + } + return dest; +} + +AString UnicodeStringToMultiByte(const UString &srcString, UINT codePage) +{ + bool defaultCharWasUsed; + return UnicodeStringToMultiByte(srcString, codePage, '_', defaultCharWasUsed); +} + +#ifndef UNDER_CE +AString SystemStringToOemString(const CSysString &srcString) +{ + AString result; + CharToOem(srcString, result.GetBuffer(srcString.Length() * 2)); + result.ReleaseBuffer(); + return result; +} +#endif + +#else + +UString MultiByteToUnicodeString(const AString &srcString, UINT codePage) +{ + UString resultString; + for (int i = 0; i < srcString.Length(); i++) + resultString += wchar_t(srcString[i]); + /* + if (!srcString.IsEmpty()) + { + int numChars = mbstowcs(resultString.GetBuffer(srcString.Length()), srcString, srcString.Length() + 1); + if (numChars < 0) throw "Your environment does not support UNICODE"; + resultString.ReleaseBuffer(numChars); + } + */ + return resultString; +} + +AString UnicodeStringToMultiByte(const UString &srcString, UINT codePage) +{ + AString resultString; + for (int i = 0; i < srcString.Length(); i++) + resultString += char(srcString[i]); + /* + if (!srcString.IsEmpty()) + { + int numRequiredBytes = srcString.Length() * 6 + 1; + int numChars = wcstombs(resultString.GetBuffer(numRequiredBytes), srcString, numRequiredBytes); + if (numChars < 0) throw "Your environment does not support UNICODE"; + resultString.ReleaseBuffer(numChars); + } + */ + return resultString; +} + +#endif |