/tmp/ccKxRCqX.o: In function main': main.c:(.text+0x10): undefined reference to get_keyboard_event_file'
main.c:(.text+0x189): undefined reference to get_socket_file_descriptor' main.c:(.text+0x1fe): undefined reference to keylogger'
collect2: error: ld returned 1 exit status
/tmp/ccKxRCqX.o: In function
main': main.c:(.text+0x10): undefined reference toget_keyboard_event_file'main.c:(.text+0x189): undefined reference to
get_socket_file_descriptor' main.c:(.text+0x1fe): undefined reference tokeylogger'collect2: error: ld returned 1 exit status