1 | #include "streamwriter.h" |
---|---|
2 | #include <unistd.h> |
3 | |
4 | using namespace jsonrpc; |
5 | using namespace std; |
6 | |
7 | bool StreamWriter::Write(const string &source, int fd) { |
8 | ssize_t bytesWritten; |
9 | size_t totalSize = source.size(); |
10 | size_t remainingSize = totalSize; |
11 | |
12 | do { |
13 | bytesWritten = write(fd, source.c_str() + (totalSize - remainingSize), remainingSize); |
14 | if (bytesWritten < 0) { |
15 | return false; |
16 | } else { |
17 | remainingSize -= static_cast<size_t>(bytesWritten); |
18 | } |
19 | } while (remainingSize > 0); |
20 | return true; |
21 | } |
22 |