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author Vas Crabb <vas@vastheman.com>2023-05-04 02:41:16 +1000
committer Vas Crabb <vas@vastheman.com>2023-05-04 02:41:16 +1000
commita504bde3a7462b54fafd5cfc2f52e58d0f3218e1 (patch)
tree8b3108d572b1a0873a6cdbb4e8af1f17179545c3 /3rdparty/lzma/CPP/Common/StdInStream.cpp
parentbefb9bf4a8cfdb2b693a32e32535b5eac522c5d8 (diff)
3rdparty/lzma: Updated to LZMA SDK version 22.01
Diffstat (limited to '3rdparty/lzma/CPP/Common/StdInStream.cpp')
-rw-r--r--3rdparty/lzma/CPP/Common/StdInStream.cpp79
1 files changed, 40 insertions, 39 deletions
diff --git a/3rdparty/lzma/CPP/Common/StdInStream.cpp b/3rdparty/lzma/CPP/Common/StdInStream.cpp
index c35747bbe69..abad34b683e 100644
--- a/3rdparty/lzma/CPP/Common/StdInStream.cpp
+++ b/3rdparty/lzma/CPP/Common/StdInStream.cpp
@@ -2,28 +2,32 @@
#include "StdAfx.h"
+#ifdef _WIN32
#include <tchar.h>
+#endif
#include "StdInStream.h"
#include "StringConvert.h"
#include "UTFConvert.h"
-static const char kNewLineChar = '\n';
+// #define kEOFMessage "Unexpected end of input stream"
+// #define kReadErrorMessage "Error reading input stream"
+// #define kIllegalCharMessage "Illegal zero character in input stream"
-static const char *kEOFMessage = "Unexpected end of input stream";
-static const char *kReadErrorMessage ="Error reading input stream";
-static const char *kIllegalCharMessage = "Illegal character in input stream";
-
-static LPCTSTR kFileOpenMode = TEXT("r");
-
-extern int g_CodePage;
+#define kFileOpenMode TEXT("r")
CStdInStream g_StdIn(stdin);
bool CStdInStream::Open(LPCTSTR fileName) throw()
{
Close();
- _stream = _tfopen(fileName, kFileOpenMode);
+ _stream =
+ #ifdef _WIN32
+ _tfopen
+ #else
+ fopen
+ #endif
+ (fileName, kFileOpenMode);
_streamIsOpen = (_stream != 0);
return _streamIsOpen;
}
@@ -36,59 +40,56 @@ bool CStdInStream::Close() throw()
return !_streamIsOpen;
}
-AString CStdInStream::ScanStringUntilNewLine(bool allowEOF)
+bool CStdInStream::ScanAStringUntilNewLine(AString &s)
{
- AString s;
+ s.Empty();
for (;;)
{
int intChar = GetChar();
if (intChar == EOF)
- {
- if (allowEOF)
- break;
- throw kEOFMessage;
- }
+ return true;
char c = (char)intChar;
if (c == 0)
- throw kIllegalCharMessage;
- if (c == kNewLineChar)
- break;
+ return false;
+ if (c == '\n')
+ return true;
s += c;
}
- return s;
}
-UString CStdInStream::ScanUStringUntilNewLine()
+bool CStdInStream::ScanUStringUntilNewLine(UString &dest)
{
- AString s = ScanStringUntilNewLine(true);
- int codePage = g_CodePage;
+ dest.Empty();
+ AString s;
+ bool res = ScanAStringUntilNewLine(s);
+ int codePage = CodePage;
if (codePage == -1)
codePage = CP_OEMCP;
- UString dest;
if (codePage == CP_UTF8)
ConvertUTF8ToUnicode(s, dest);
else
- dest = MultiByteToUnicodeString(s, (UINT)codePage);
- return dest;
+ MultiByteToUnicodeString2(dest, s, (UINT)codePage);
+ return res;
}
-void CStdInStream::ReadToString(AString &resultString)
+/*
+bool CStdInStream::ReadToString(AString &resultString)
{
resultString.Empty();
- int c;
- while ((c = GetChar()) != EOF)
- resultString += (char)c;
-}
-
-bool CStdInStream::Eof() throw()
-{
- return (feof(_stream) != 0);
+ for (;;)
+ {
+ int intChar = GetChar();
+ if (intChar == EOF)
+ return !Error();
+ char c = (char)intChar;
+ if (c == 0)
+ return false;
+ resultString += c;
+ }
}
+*/
int CStdInStream::GetChar()
{
- int c = fgetc(_stream); // getc() doesn't work in BeOS?
- if (c == EOF && !Eof())
- throw kReadErrorMessage;
- return c;
+ return fgetc(_stream); // getc() doesn't work in BeOS?
}