1 files changed, 0 insertions, 103 deletions
diff --git a/lib/marisa/writer.cc b/lib/marisa/writer.cc
deleted file mode 100644
index 55dcb97..0000000
--- a/lib/marisa/writer.cc
+++ /dev/null
@@ -1,103 +0,0 @@
-#include <limits.h>
-#include <stdio.h>
-
-#ifdef _MSC_VER
-#include <io.h>
-#else  // _MSC_VER
-#include <unistd.h>
-#endif  // _MSC_VER
-
-#include "writer.h"
-
-namespace marisa {
-
-Writer::Writer()
-    : file_(NULL), fd_(-1), stream_(NULL), needs_fclose_(false) {}
-
-Writer::Writer(std::FILE *file)
-    : file_(file), fd_(-1), stream_(NULL), needs_fclose_(false) {}
-
-Writer::Writer(int fd)
-    : file_(NULL), fd_(fd), stream_(NULL), needs_fclose_(false) {}
-
-Writer::Writer(std::ostream *stream)
-    : file_(NULL), fd_(-1), stream_(stream), needs_fclose_(false) {}
-
-Writer::~Writer() {
-  if (needs_fclose_) {
-    ::fclose(file_);
-  }
-}
-
-void Writer::open(const char *filename, bool trunc_flag,
-    long offset, int whence) {
-  MARISA_THROW_IF(is_open(), MARISA_STATE_ERROR);
-  MARISA_THROW_IF(filename == NULL, MARISA_PARAM_ERROR);
-#ifdef _MSC_VER
-  std::FILE *file = NULL;
-  if (!trunc_flag) {
-    ::fopen_s(&file, filename, "rb+");
-  }
-  if (file == NULL) {
-    if (::fopen_s(&file, filename, "wb") != 0) {
-      MARISA_THROW(MARISA_IO_ERROR);
-    }
-  }
-#else  // _MSC_VER
-  std::FILE *file = NULL;
-  if (!trunc_flag) {
-    file = ::fopen(filename, "rb+");
-  }
-  if (file == NULL) {
-    file = ::fopen(filename, "wb");
-    MARISA_THROW_IF(file == NULL, MARISA_IO_ERROR);
-  }
-#endif  // _MSC_VER
-  if (::fseek(file, offset, whence) != 0) {
-    ::fclose(file);
-    MARISA_THROW(MARISA_IO_ERROR);
-  }
-  file_ = file;
-  needs_fclose_ = true;
-}
-
-void Writer::clear() {
-  Writer().swap(this);
-}
-
-void Writer::swap(Writer *rhs) {
-  MARISA_THROW_IF(rhs == NULL, MARISA_PARAM_ERROR);
-  Swap(&file_, &rhs->file_);
-  Swap(&fd_, &rhs->fd_);
-  Swap(&stream_, &rhs->stream_);
-  Swap(&needs_fclose_, &rhs->needs_fclose_);
-}
-
-void Writer::write_data(const void *data, std::size_t size) {
-  if (fd_ != -1) {
-    while (size != 0) {
-#ifdef _MSC_VER
-      const unsigned int count = (size < INT_MAX) ? size : INT_MAX;
-      const int size_written = _write(fd_, data, count);
-#else  // _MSC_VER
-      const ::size_t count = (size < SSIZE_MAX) ? size : SSIZE_MAX;
-      const ::ssize_t size_written = ::write(fd_, data, count);
-#endif  // _MSC_VER
-      MARISA_THROW_IF(size_written <= 0, MARISA_IO_ERROR);
-      data = static_cast<const char *>(data) + size_written;
-      size -= size_written;
-    }
-  } else if (file_ != NULL) {
-    if ((::fwrite(data, 1, size, file_) != size) || (::fflush(file_) != 0)) {
-      MARISA_THROW(MARISA_IO_ERROR);
-    }
-  } else if (stream_ != NULL) {
-    if (!stream_->write(static_cast<const char *>(data), size)) {
-      MARISA_THROW(MARISA_IO_ERROR);
-    }
-  } else {
-    MARISA_THROW(MARISA_STATE_ERROR);
-  }
-}
-
-}  // namespace marisa