gapk: make sure the output file is closed/flushed on ctrl+c

This is useful particularly in case you are reading from RTP and writing
to a file, and don't want truncated codec frames in your file.
1 file changed
tree: ce456154b0fab93d7a99d6e34dce9678f008e29d
  1. include/
  2. libgsmhr/
  3. m4/
  4. src/
  5. .gitignore
  6. configure.ac
  7. gpl-3.0.txt
  8. Makefile.am