include unistd.h in notetaker.c and notesearch.c

intere / hacking

Source code from Hacking: The Art of Exploitation (Second Edition).

395 stars 129 forks source link

Open tomimara52 opened 6 months ago

tomimara52 commented 6 months ago

this prevents a warning when compiling and also made notesearch work for me (it didn't before)