Here is a list of all documented files with brief descriptions:

[detail level 123]

▼ examples
nfc-anticol.c	Generates one ISO14443-A anti-collision process "by-hand"
nfc-dep-initiator.c	Turns the NFC device into a D.E.P. initiator (see NFCIP-1)
nfc-dep-target.c	Turns the NFC device into a D.E.P. target (see NFCIP-1)
nfc-emulate-forum-tag2.c	Emulates a NFC-Forum Tag Type 2 with a NDEF message This example allow to emulate an NFC-Forum Tag Type 2 that contains a read-only NDEF message
nfc-emulate-tag.c	Emulates a simple tag
nfc-emulate-uid.c	Emulates a tag which which have a "really" custom UID
nfc-mfsetuid.c	Set UID of special Mifare cards
nfc-poll.c	Polling example
nfc-relay.c	Relay example using two devices
pn53x-diagnose.c	Small application to diagnose PN53x using dedicated commands
pn53x-sam.c	Configures the NFC device to communicate with a SAM (Secure Access Module)
pn53x-tamashell.c	Configures the NFC device to communicate with a SAM (Secure Access Module)
▼ include
▼ nfc
nfc-emulation.h	Provide a small API to ease emulation in libnfc
nfc-types.h	Define NFC types
nfc.h	Libnfc interface
▼ libnfc
conf.c
conf.h
log-internal.c
log-internal.h
log.c
mirror-subr.c	Mirror bytes
mirror-subr.h
nfc-device.c	Provide internal function to manipulate nfc_device type
nfc-emulation.c	Provide a small API to ease emulation in libnfc
nfc-internal.c	Provide some useful internal functions
nfc-internal.h	Internal defines and macros
nfc.c	NFC library implementation
target-subr.c	Target-related subroutines. (ie. determine target type, print target, etc.)
target-subr.h
▼ utils
jewel.c	Provide samples structs and functions to manipulate Jewel Topaz tags using libnfc
jewel.h	Provide samples structs and functions to manipulate Jewel Topaz tags using libnfc
mifare.c	Provide samples structs and functions to manipulate MIFARE Classic and Ultralight tags using libnfc
mifare.h	Provide samples structs and functions to manipulate MIFARE Classic and Ultralight tags using libnfc
nfc-barcode.c	Reads a NFC Barcode tag
nfc-emulate-forum-tag4.c	Emulates a NFC Forum Tag Type 4 v2.0 (or v1.0) with a NDEF message
nfc-jewel.c	Jewel dump/restore tool
nfc-list.c	Lists the first target present of each founded device
nfc-mfclassic.c	MIFARE Classic manipulation example
nfc-mfultralight.c	MIFARE Ultralight dump/restore tool
nfc-read-forum-tag3.c	Extract NDEF Message from a NFC Forum Tag Type 3 This utility extract (if available) the NDEF Message contained in an NFC Forum Tag Type 3
nfc-relay-picc.c	Relay example using two PN532 devices
nfc-scan-device.c	Lists each available NFC device
nfc-utils.c	Provide some examples shared functions like print, parity calculation, options parsing
nfc-utils.h	Provide some examples shared functions like print, parity calculation, options parsing