diff options
Diffstat (limited to 'lib/common/FdGetLine.cpp')
| -rw-r--r-- | lib/common/FdGetLine.cpp | 150 |
1 files changed, 0 insertions, 150 deletions
diff --git a/lib/common/FdGetLine.cpp b/lib/common/FdGetLine.cpp index 2d2f7c6a..30409d92 100644 --- a/lib/common/FdGetLine.cpp +++ b/lib/common/FdGetLine.cpp @@ -20,16 +20,6 @@ #include "MemLeakFindOn.h" -<<<<<<< HEAD -// utility whitespace function -inline bool iw(int c) -{ - return (c == ' ' || c == '\t' || c == '\v' || c == '\f'); // \r, \n are already excluded -} - - -======= ->>>>>>> 0.12 // -------------------------------------------------------------------------- // // Function @@ -39,16 +29,7 @@ inline bool iw(int c) // // -------------------------------------------------------------------------- FdGetLine::FdGetLine(int fd) -<<<<<<< HEAD - : mFileHandle(fd), - mLineNumber(0), - mBufferBegin(0), - mBytesInBuffer(0), - mPendingEOF(false), - mEOF(false) -======= : mFileHandle(fd) ->>>>>>> 0.12 { if(mFileHandle < 0) {THROW_EXCEPTION(CommonException, BadArguments)} //printf("FdGetLine buffer size = %d\n", sizeof(mBuffer)); @@ -81,128 +62,6 @@ FdGetLine::~FdGetLine() std::string FdGetLine::GetLine(bool Preprocess) { if(mFileHandle == -1) {THROW_EXCEPTION(CommonException, GetLineNoHandle)} -<<<<<<< HEAD - - // EOF? - if(mEOF) {THROW_EXCEPTION(CommonException, GetLineEOF)} - - std::string r; - - bool foundLineEnd = false; - - while(!foundLineEnd && !mEOF) - { - // Use any bytes left in the buffer - while(mBufferBegin < mBytesInBuffer) - { - int c = mBuffer[mBufferBegin++]; - if(c == '\r') - { - // Ignore nasty Windows line ending extra chars - } - else if(c == '\n') - { - // Line end! - foundLineEnd = true; - break; - } - else - { - // Add to string - r += c; - } - - // Implicit line ending at EOF - if(mBufferBegin >= mBytesInBuffer && mPendingEOF) - { - foundLineEnd = true; - } - } - - // Check size - if(r.size() > FDGETLINE_MAX_LINE_SIZE) - { - THROW_EXCEPTION(CommonException, GetLineTooLarge) - } - - // Read more in? - if(!foundLineEnd && mBufferBegin >= mBytesInBuffer && !mPendingEOF) - { -#ifdef WIN32 - int bytes; - - if (mFileHandle == _fileno(stdin)) - { - bytes = console_read(mBuffer, sizeof(mBuffer)); - } - else - { - bytes = ::read(mFileHandle, mBuffer, - sizeof(mBuffer)); - } -#else // !WIN32 - int bytes = ::read(mFileHandle, mBuffer, sizeof(mBuffer)); -#endif // WIN32 - - // Error? - if(bytes == -1) - { - THROW_EXCEPTION(CommonException, OSFileError) - } - - // Adjust buffer info - mBytesInBuffer = bytes; - mBufferBegin = 0; - - // EOF / closed? - if(bytes == 0) - { - mPendingEOF = true; - } - } - - // EOF? - if(mPendingEOF && mBufferBegin >= mBytesInBuffer) - { - // File is EOF, and now we've depleted the buffer completely, so tell caller as well. - mEOF = true; - } - } - - if(!Preprocess) - { - return r; - } - else - { - // Check for comment char, but char before must be whitespace - int end = 0; - int size = r.size(); - while(end < size) - { - if(r[end] == '#' && (end == 0 || (iw(r[end-1])))) - { - break; - } - end++; - } - - // Remove whitespace - int begin = 0; - while(begin < size && iw(r[begin])) - { - begin++; - } - if(!iw(r[end])) end--; - while(end > begin && iw(r[end])) - { - end--; - } - - // Return a sub string - return r.substr(begin, end - begin + 1); - } -======= std::string r; bool result = GetLineInternal(r, Preprocess); @@ -250,7 +109,6 @@ int FdGetLine::ReadMore(int Timeout) } return bytes; ->>>>>>> 0.12 } @@ -259,11 +117,7 @@ int FdGetLine::ReadMore(int Timeout) // Function // Name: FdGetLine::DetachFile() // Purpose: Detaches the file handle, setting the file pointer correctly. -<<<<<<< HEAD -// Probably not good for sockets... -======= // Probably not good for sockets... ->>>>>>> 0.12 // Created: 2003/07/24 // // -------------------------------------------------------------------------- @@ -286,7 +140,3 @@ void FdGetLine::DetachFile() mFileHandle = -1; } -<<<<<<< HEAD - -======= ->>>>>>> 0.12 |