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Merge commit 'ef2de29f068c0b22a4fb85ca556b7b77950073d6'

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This commit is contained in:
tqchen
2015-03-03 13:13:21 -08:00
parent 9fd8612700 ef2de29f06
commit 3897b7bf99
7 changed files with 119 additions and 13 deletions
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8
subtree/rabit/include/rabit/io.h
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@@ -38,7 +38,7 @@ struct MemoryFixSizeBuffer : public ISeekStream {
utils::Assert(curr_ptr_ + size <= buffer_size_,
"read can not have position excceed buffer length");
size_t nread = std::min(buffer_size_ - curr_ptr_, size);
if (nread != 0) memcpy(ptr, p_buffer_ + curr_ptr_, nread);
if (nread != 0) std::memcpy(ptr, p_buffer_ + curr_ptr_, nread);
curr_ptr_ += nread;
return nread;
}
@@ -46,7 +46,7 @@ struct MemoryFixSizeBuffer : public ISeekStream {
if (size == 0) return;
utils::Assert(curr_ptr_ + size <= buffer_size_,
"write position exceed fixed buffer size");
memcpy(p_buffer_ + curr_ptr_, ptr, size);
std::memcpy(p_buffer_ + curr_ptr_, ptr, size);
curr_ptr_ += size;
}
virtual void Seek(size_t pos) {
@@ -77,7 +77,7 @@ struct MemoryBufferStream : public ISeekStream {
utils::Assert(curr_ptr_ <= p_buffer_->length(),
"read can not have position excceed buffer length");
size_t nread = std::min(p_buffer_->length() - curr_ptr_, size);
if (nread != 0) memcpy(ptr, &(*p_buffer_)[0] + curr_ptr_, nread);
if (nread != 0) std::memcpy(ptr, &(*p_buffer_)[0] + curr_ptr_, nread);
curr_ptr_ += nread;
return nread;
}
@@ -86,7 +86,7 @@ struct MemoryBufferStream : public ISeekStream {
if (curr_ptr_ + size > p_buffer_->length()) {
p_buffer_->resize(curr_ptr_+size);
}
memcpy(&(*p_buffer_)[0] + curr_ptr_, ptr, size);
std::memcpy(&(*p_buffer_)[0] + curr_ptr_, ptr, size);
curr_ptr_ += size;
}
virtual void Seek(size_t pos) {