Given a list of email addresses in "full name <email address>" format, print only the email addresses, with each of the email addresses on its own line.
Uses libICU for Unicode support. You will need to install the appropriate libraries & header files using your distribution's package facilities or by other means.
Example build:
cc -o emails emails.c -licuio
Usage example:
# Results will be in "email-list-out.txt"
./emails <email-list.txt >email-list-out.txt