csv_parser 
This library provides a CSV parser to be used in an event loop for processing large amounts of streaming data. The parser itself does not use any internal buffers. Whenever field value is available a user's specified callback will be invoked with field data and CSV location (row and column).
See examples for more information.
Building
Prerequisites:
- gcc
- libtool
- autoconf
- automake
- check (to build tests)
To build and install:
$ sh autogen.sh
$ ./configure
$ make
$ make install
You can optionally build and run tests:
$ make test