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-rw-r--r--other-licenses/7zstub/src/CPP/Common/StdInStream.cpp89
1 files changed, 89 insertions, 0 deletions
diff --git a/other-licenses/7zstub/src/CPP/Common/StdInStream.cpp b/other-licenses/7zstub/src/CPP/Common/StdInStream.cpp
new file mode 100644
index 000000000..f547b54fb
--- /dev/null
+++ b/other-licenses/7zstub/src/CPP/Common/StdInStream.cpp
@@ -0,0 +1,89 @@
+// Common/StdInStream.cpp
+
+#include "StdAfx.h"
+
+#include <tchar.h>
+
+#include "StdInStream.h"
+#include "StringConvert.h"
+#include "UTFConvert.h"
+
+// #define kEOFMessage "Unexpected end of input stream"
+// #define kReadErrorMessage "Error reading input stream"
+// #define kIllegalCharMessage "Illegal zero character in input stream"
+
+#define kFileOpenMode TEXT("r")
+
+extern int g_CodePage;
+
+CStdInStream g_StdIn(stdin);
+
+bool CStdInStream::Open(LPCTSTR fileName) throw()
+{
+ Close();
+ _stream = _tfopen(fileName, kFileOpenMode);
+ _streamIsOpen = (_stream != 0);
+ return _streamIsOpen;
+}
+
+bool CStdInStream::Close() throw()
+{
+ if (!_streamIsOpen)
+ return true;
+ _streamIsOpen = (fclose(_stream) != 0);
+ return !_streamIsOpen;
+}
+
+bool CStdInStream::ScanAStringUntilNewLine(AString &s)
+{
+ s.Empty();
+ for (;;)
+ {
+ int intChar = GetChar();
+ if (intChar == EOF)
+ return true;
+ char c = (char)intChar;
+ if (c == 0)
+ return false;
+ if (c == '\n')
+ return true;
+ s += c;
+ }
+}
+
+bool CStdInStream::ScanUStringUntilNewLine(UString &dest)
+{
+ dest.Empty();
+ AString s;
+ bool res = ScanAStringUntilNewLine(s);
+ int codePage = g_CodePage;
+ if (codePage == -1)
+ codePage = CP_OEMCP;
+ if (codePage == CP_UTF8)
+ ConvertUTF8ToUnicode(s, dest);
+ else
+ MultiByteToUnicodeString2(dest, s, (UINT)codePage);
+ return res;
+}
+
+/*
+bool CStdInStream::ReadToString(AString &resultString)
+{
+ resultString.Empty();
+ for (;;)
+ {
+ int intChar = GetChar();
+ if (intChar == EOF)
+ return !Error();
+ char c = (char)intChar;
+ if (c == 0)
+ return false;
+ resultString += c;
+ }
+}
+*/
+
+int CStdInStream::GetChar()
+{
+ return fgetc(_stream); // getc() doesn't work in BeOS?
+}