#include "mod_vcard/vcard_store.h"
#include "cdc_core/Hash.h"
#include "cdc_log.h"
#include "nvs.h"
#include "nvs_flash.h"
#include "esp_attr.h"
#include <cctype>
#include <cstdio>
#include <cstring>

Classes
struct	cdc::mod_vcard::vcard_meta_t

Namespaces
namespace	cdc
namespace	cdc::mod_vcard

Functions
static uint32_t	fnv1a_hash (const char *data, size_t len)
	Computes FNV-1a hash for vCard duplicate tracking.
static void	vcard_key_for_slot (char *out, size_t out_len, uint16_t slot)
	Formats NVS key name for a card slot.
static void	vcard_trim_cr (char *line)
	Trims trailing CR/LF characters from one line.
static bool	vcard_line_has_content (const char *line, size_t len)
	Checks whether a vCard line contains meaningful field content.
size_t	vcard_filter_empty_fields (char *vcard, size_t len)
	Removes empty optional fields from vCard text in-place.
static bool	vcard_extract_line (const char vcard, const char prefix, char *out, size_t out_len)
	Extracts value from first vCard line matching prefix.
static void	vcard_parse_names (const char vcard, char last, size_t last_len, char *display, size_t display_len)
	Derives sortable last-name and display-name fields from vCard.
static void	set_err (char err, size_t err_len, const char msg)
	Writes error text into bounded output buffer.
static bool	vcard_validate (const char vcard, size_t len, char err, size_t err_len)
	Validates basic vCard format constraints.
static void	vcard_load_own (void)
	Lazily loads local own-vCard from NVS cache.
bool	vcard_store_set_own (const char vcard, size_t len, char err, size_t err_len)
	Stores local own-vCard after validation and field filtering.
size_t	vcard_store_get_own (char *out, size_t max_len)
	Retrieves local own-vCard text.
bool	vcard_store_has_own (void)
	Returns whether local own-vCard exists.
bool	vcard_store_get_display_own (char *out, size_t max_len)
	Retrieves display name derived from local own-vCard.
bool	vcard_store_clear_own (void)
	Deletes local own-vCard from storage.
void	vcard_store_init (void)
	Initializes metadata cache for stored peer vCards.
uint16_t	vcard_store_count (void)
	Returns number of stored peer vCards.
static bool	vcard_is_duplicate (nvs_handle_t nvs, const char *vcard, size_t len, uint32_t hash)
	Checks whether candidate vCard is already stored.
bool	vcard_store_contains (const char *vcard, size_t len)
	Reports whether an exact-text vCard is already stored.
bool	vcard_store_add (const char vcard, size_t len, char err, size_t err_len)
	Adds peer vCard to first free slot after validation and duplicate check.
bool	vcard_store_update (uint16_t slot, const char vcard, size_t len, char err, size_t err_len)
	Overwrites the vCard stored at slot in place after validation.
bool	vcard_store_delete (uint16_t slot)
	Deletes peer vCard at slot index.
size_t	vcard_store_get (uint16_t slot, char *out, size_t max_len)
	Retrieves raw vCard text from slot.
bool	vcard_store_get_display (uint16_t slot, char *out, size_t max_len)
	Retrieves cached display label for slot.
static void	copy_field (char dst, size_t dst_size, const char src, size_t src_len)
	Copies a bounded value into a fixed-size destination buffer.
static size_t	trim_line_len (const char *line, size_t len)
	Trims trailing CR and LF and whitespace characters from a length-bounded view.
static const char *	line_value (const char line, size_t line_len, size_t out_len)
	Returns pointer to the value portion of a vCard line and its length. For a line like TEL;TYPE=HOME:1234, this returns the part after the first colon.
static bool	match_property (const char line, size_t line_len, const char prop, const char *type_value)
	Tests whether one vCard property prefix matches a line, optionally accepting a TYPE=... parameter and a value sub-prefix (for IMPP). Matching is case-insensitive for the property name and parameter value.
static void	parse_line_into_struct (const char line, size_t line_len, vcard_data_t out)
	Parses a single vCard line into the structured data, when recognized.
bool	vcard_parse_to_struct (const char raw, vcard_data_t out)
	Parses raw vCard 4.0 text into a structured representation.
static bool	append_field (char buf, size_t buf_size, size_t pos, const char prefix, const char value)
	Appends prefix:value\n to the output buffer if value is non-empty.
size_t	vcard_generate_from_struct (const vcard_data_t data, char out_buf, size_t buf_len)
	Generates a vCard 4.0 text representation from the structured data.
uint16_t	vcard_store_get_sorted (uint16_t *out_slots, uint16_t max_slots)
	Returns slot indices of stored cards sorted by last name.

Variables
static const char *	TAG = "VCARD"
static constexpr const char *	VCARD_NAMESPACE = "mod_vcard"
static constexpr const char *	VCARD_KEY_OWN = "own"
static char	g_own_vcard [768+1]
static bool	g_own_loaded = false
static bool	g_own_present = false
static vcard_meta_t	g_cards [100]
static bool	g_cards_loaded = false
static uint16_t	g_card_count = 0

Function Documentation

◆ append_field()

bool append_field	(	char *	buf,
		size_t	buf_size,
		size_t *	pos,
		const char *	prefix,
		const char *	value )

static

Appends prefix:value\n to the output buffer if value is non-empty.

Definition at line 963 of file vcard_store.cpp.

Referenced by vcard_generate_from_struct().

◆ copy_field()

void copy_field	(	char *	dst,
		size_t	dst_size,
		const char *	src,
		size_t	src_len )

static

Copies a bounded value into a fixed-size destination buffer.

Definition at line 731 of file vcard_store.cpp.

Referenced by parse_line_into_struct().

◆ fnv1a_hash()

uint32_t fnv1a_hash	(	const char *	data,
		size_t	len )

static

Computes FNV-1a hash for vCard duplicate tracking.

Parameters

data	Input buffer.
len	Input length.

Returns: 32-bit hash value.

Definition at line 47 of file vcard_store.cpp.

References cdc::core::hash::fnv1a_32().

Referenced by vcard_store_add(), vcard_store_contains(), vcard_store_init(), and vcard_store_update().

◆ line_value()

const char * line_value	(	const char *	line,
		size_t	line_len,
		size_t *	out_len )

static

Returns pointer to the value portion of a vCard line and its length. For a line like TEL;TYPE=HOME:1234, this returns the part after the first colon.

Parameters

line	Pointer to start of line.
line_len	Length of the line (without terminator).
out_len	Output: length of the value portion.

Returns: Pointer into line at value start, or nullptr if no colon found.

Definition at line 757 of file vcard_store.cpp.

References trim_line_len().

Referenced by parse_line_into_struct().

◆ match_property()

bool match_property	(	const char *	line,
		size_t	line_len,
		const char *	prop,
		const char *	type_value )

static

Tests whether one vCard property prefix matches a line, optionally accepting a TYPE=... parameter and a value sub-prefix (for IMPP). Matching is case-insensitive for the property name and parameter value.

Parameters

line	Pointer to line start.
line_len	Total line length.
prop	Property name (e.g. "TEL", "EMAIL").
type_value	Optional TYPE= match (e.g. "HOME"); pass nullptr to skip.

Returns: true if the line matches.

Definition at line 777 of file vcard_store.cpp.

Referenced by parse_line_into_struct().

◆ parse_line_into_struct()

void parse_line_into_struct	(	const char *	line,
		size_t	line_len,
		vcard_data_t *	out )

static

Parses a single vCard line into the structured data, when recognized.

Definition at line 818 of file vcard_store.cpp.

References copy_field(), vcard_data_t::email, vcard_data_t::family_name, vcard_data_t::formatted_name, vcard_data_t::given_name, vcard_data_t::impp_matrix, vcard_data_t::impp_signal, vcard_data_t::impp_telegram, vcard_data_t::impp_threema, line_value(), match_property(), vcard_data_t::note, vcard_data_t::organization, vcard_data_t::social_profile, vcard_data_t::tel_cell, vcard_data_t::tel_home, vcard_data_t::tel_work, vcard_data_t::title, trim_line_len(), and vcard_data_t::url.

Referenced by vcard_parse_to_struct().

◆ set_err()

void set_err	(	char *	err,
		size_t	err_len,
		const char *	msg )

static

Writes error text into bounded output buffer.

Parameters

err	Output error buffer.
err_len	Output buffer size.
Message transfer (badge-to-badge)	Error message text.

Definition at line 271 of file vcard_store.cpp.

Referenced by vcard_store_add(), vcard_store_set_own(), vcard_store_update(), and vcard_validate().

◆ trim_line_len()

size_t trim_line_len	(	const char *	line,
		size_t	len )

static

Trims trailing CR and LF and whitespace characters from a length-bounded view.

Definition at line 741 of file vcard_store.cpp.

Referenced by line_value(), and parse_line_into_struct().

◆ vcard_extract_line()

bool vcard_extract_line	(	const char *	vcard,
		const char *	prefix,
		char *	out,
		size_t	out_len )

static

Extracts value from first vCard line matching prefix.

Parameters

vcard	vCard text.
prefix	Line prefix (for example FN:).
out	Output value buffer.
out_len	Output buffer size.

Returns: true if matching line was found.

Definition at line 170 of file vcard_store.cpp.

References vcard_trim_cr().

Referenced by vcard_parse_names().

◆ vcard_filter_empty_fields()

size_t vcard_filter_empty_fields	(	char *	vcard,
		size_t	len )

Removes empty optional fields from vCard text in-place.

Parameters

vcard	Mutable vCard buffer.
len	Input length.

Returns: New filtered length.

Definition at line 126 of file vcard_store.cpp.

References vcard_line_has_content(), and VCARD_MAX_LEN.

Referenced by vcard_store_add(), vcard_store_set_own(), and vcard_store_update().

◆ vcard_generate_from_struct()

size_t vcard_generate_from_struct	(	const vcard_data_t *	data,
		char *	out_buf,
		size_t	buf_len )

Generates a vCard 4.0 text representation from the structured data.

Generates vCard 4.0 text from a structured vcard_data_t. Empty fields are omitted. FN falls back to "given family" when empty.

Definition at line 981 of file vcard_store.cpp.

References append_field(), vcard_data_t::email, vcard_data_t::family_name, vcard_data_t::formatted_name, vcard_data_t::given_name, vcard_data_t::impp_matrix, vcard_data_t::impp_signal, vcard_data_t::impp_telegram, vcard_data_t::impp_threema, vcard_data_t::note, vcard_data_t::organization, vcard_data_t::social_profile, vcard_data_t::tel_cell, vcard_data_t::tel_home, vcard_data_t::tel_work, vcard_data_t::title, and vcard_data_t::url.

Referenced by cdc::mod_vcard::wizardFinish().

◆ vcard_is_duplicate()

bool vcard_is_duplicate	(	nvs_handle_t	nvs,
		const char *	vcard,
		size_t	len,
		uint32_t	hash )

static

Checks whether candidate vCard is already stored.

Parameters

NVS (plugin-namespaced)	Open NVS handle.
vcard	Candidate vCard text.
len	Candidate length.
hash	Candidate hash (currently unused optimization hint).

Returns: true if duplicate exists.

Definition at line 498 of file vcard_store.cpp.

References vcard_key_for_slot(), VCARD_MAX_CARDS, and VCARD_MAX_LEN.

Referenced by vcard_store_add(), and vcard_store_contains().

◆ vcard_key_for_slot()

void vcard_key_for_slot	(	char *	out,
		size_t	out_len,
		uint16_t	slot )

static

Formats NVS key name for a card slot.

Parameters

out	Output key buffer.
out_len	Output buffer size.
slot	Slot index.

Definition at line 57 of file vcard_store.cpp.

Referenced by vcard_is_duplicate(), vcard_store_add(), vcard_store_delete(), vcard_store_get(), vcard_store_init(), and vcard_store_update().

◆ vcard_line_has_content()

bool vcard_line_has_content	(	const char *	line,
		size_t	len )

static

Checks whether a vCard line contains meaningful field content.

Parameters

line	Line pointer.
len	Line length.

Returns: true if line should be retained.

Definition at line 79 of file vcard_store.cpp.

Referenced by vcard_filter_empty_fields().

◆ vcard_load_own()

void vcard_load_own ( void )

static

Lazily loads local own-vCard from NVS cache.

Definition at line 316 of file vcard_store.cpp.

References g_own_loaded, g_own_present, g_own_vcard, VCARD_KEY_OWN, and VCARD_NAMESPACE.

Referenced by vcard_store_get_display_own(), vcard_store_get_own(), and vcard_store_has_own().

◆ vcard_parse_names()

void vcard_parse_names	(	const char *	vcard,
		char *	last,
		size_t	last_len,
		char *	display,
		size_t	display_len )

static

Derives sortable last-name and display-name fields from vCard.

Parameters

vcard	vCard text.
last	Output last-name buffer.
last_len	Last-name buffer size.
display	Output display-name buffer.
display_len	Display-name buffer size.

Definition at line 203 of file vcard_store.cpp.

References vcard_extract_line().

Referenced by vcard_store_add(), vcard_store_get_display_own(), vcard_store_init(), and vcard_store_update().

◆ vcard_parse_to_struct()

bool vcard_parse_to_struct	(	const char *	raw,
		vcard_data_t *	out )

Parses raw vCard 4.0 text into a structured representation.

Parses vCard 4.0 raw text into a structured vcard_data_t.

Definition at line 935 of file vcard_store.cpp.

References parse_line_into_struct().

Referenced by cdc::mod_vcard::VcardWizard::edit(), cdc::mod_vcard::VcardWizard::editReceived(), cdc::mod_vcard::showVcardDetails(), and cdc::mod_vcard::showVcardQr().

◆ vcard_store_add()

bool vcard_store_add	(	const char *	vcard,
		size_t	len,
		char *	err,
		size_t	err_len )

Adds peer vCard to first free slot after validation and duplicate check.

Parameters

vcard	vCard text.
len	Input length.
err	Output error buffer.
err_len	Error buffer size.

Returns: true on successful storage.

Definition at line 539 of file vcard_store.cpp.

References fnv1a_hash(), g_card_count, g_cards, set_err(), vcard_filter_empty_fields(), vcard_is_duplicate(), vcard_key_for_slot(), VCARD_MAX_CARDS, VCARD_MAX_LEN, VCARD_NAMESPACE, vcard_parse_names(), vcard_store_init(), and vcard_validate().

Referenced by cdc::mod_vcard::deliverVcard(), cdc::mod_vcard::importReceivedVcard(), and cdc::mod_vcard::wizardFinish().

◆ vcard_store_clear_own()

bool vcard_store_clear_own ( void )

Deletes local own-vCard from storage.

Returns: true on successful deletion.

Definition at line 429 of file vcard_store.cpp.

References g_own_loaded, g_own_present, g_own_vcard, VCARD_KEY_OWN, and VCARD_NAMESPACE.

Referenced by cdc::mod_vcard::cmdVcardDelete().

◆ vcard_store_contains()

bool vcard_store_contains	(	const char *	vcard,
		size_t	len )

Reports whether an exact-text vCard is already stored.

Parameters

vcard	Candidate vCard text.
len	Candidate length.

Returns: true if a stored card matches vcard byte for byte.

Definition at line 518 of file vcard_store.cpp.

References fnv1a_hash(), vcard_is_duplicate(), VCARD_NAMESPACE, and vcard_store_init().

Referenced by cdc::mod_vcard::importReceivedVcard().

◆ vcard_store_count()

uint16_t vcard_store_count ( void )

Returns number of stored peer vCards.

Returns: Peer vCard count.

Definition at line 485 of file vcard_store.cpp.

References g_card_count, and vcard_store_init().

◆ vcard_store_delete()

bool vcard_store_delete ( uint16_t slot )

Deletes peer vCard at slot index.

Parameters

slot	Slot index.

Returns: true on successful deletion.

Definition at line 654 of file vcard_store.cpp.

References g_card_count, g_cards, vcard_key_for_slot(), VCARD_MAX_CARDS, VCARD_NAMESPACE, and vcard_store_init().

Referenced by cdc::mod_vcard::cmdVcardDelete(), and cdc::mod_vcard::onReceivedDeleteConfirm().

◆ vcard_store_get()

size_t vcard_store_get	(	uint16_t	slot,
		char *	out,
		size_t	max_len )

Retrieves raw vCard text from slot.

Parameters

slot	Slot index.
out	Output buffer.
max_len	Output buffer size.

Returns: Number of copied bytes.

Definition at line 683 of file vcard_store.cpp.

References g_cards, vcard_key_for_slot(), VCARD_MAX_CARDS, VCARD_NAMESPACE, and vcard_store_init().

Referenced by cdc::mod_vcard::cmdVcardGet(), cdc::mod_vcard::ctxReceivedForward(), cdc::mod_vcard::ctxReceivedQr(), cdc::mod_vcard::VcardWizard::editReceived(), cdc::mod_vcard::VcardModule::exportBackup(), and cdc::mod_vcard::onReceivedSelect().

◆ vcard_store_get_display()

bool vcard_store_get_display	(	uint16_t	slot,
		char *	out,
		size_t	max_len )

Retrieves cached display label for slot.

Parameters

slot	Slot index.
out	Output label buffer.
max_len	Output buffer size.

Returns: true on success.

Definition at line 717 of file vcard_store.cpp.

References g_cards, VCARD_MAX_CARDS, and vcard_store_init().

Referenced by cdc::mod_vcard::cmdVcardList(), cdc::mod_vcard::cmdVcardSet(), and cdc::mod_vcard::rebuildReceivedList().

◆ vcard_store_get_display_own()

bool vcard_store_get_display_own	(	char *	out,
		size_t	max_len )

Retrieves display name derived from local own-vCard.

Parameters

out	Output buffer.
max_len	Output buffer size.

Returns: true on success.

Definition at line 413 of file vcard_store.cpp.

References g_own_present, g_own_vcard, vcard_load_own(), and vcard_parse_names().

◆ vcard_store_get_own()

size_t vcard_store_get_own	(	char *	out,
		size_t	max_len )

Retrieves local own-vCard text.

Parameters

out	Output buffer.
max_len	Output buffer size.

Returns: Number of copied bytes.

Definition at line 387 of file vcard_store.cpp.

References g_own_present, g_own_vcard, and vcard_load_own().

Referenced by cdc::mod_vcard::cmdVcardGet(), cdc::mod_vcard::VcardWizard::edit(), cdc::mod_vcard::VcardModule::exportBackup(), cdc::mod_vcard::onMainMenuSelect(), and cdc::mod_vcard::onMyVcardLockscreenSelect().

◆ vcard_store_get_sorted()

uint16_t vcard_store_get_sorted	(	uint16_t *	out_slots,
		uint16_t	max_slots )

Returns slot indices of stored cards sorted by last name.

Parameters

out_slots	Output slot-index array.
max_slots	Maximum writable entries.

Returns: Number of returned slot indices.

Definition at line 1048 of file vcard_store.cpp.

References g_cards, VCARD_MAX_CARDS, and vcard_store_init().

Referenced by cdc::mod_vcard::cmdVcardList(), cdc::mod_vcard::VcardModule::exportBackup(), and cdc::mod_vcard::rebuildReceivedList().

◆ vcard_store_has_own()

bool vcard_store_has_own ( void )

Returns whether local own-vCard exists.

Returns: true if own-vCard is present.

Definition at line 402 of file vcard_store.cpp.

References g_own_present, and vcard_load_own().

Referenced by cdc::mod_vcard::onMainMenuSelect().

◆ vcard_store_init()

void vcard_store_init ( void )

Initializes metadata cache for stored peer vCards.

Definition at line 448 of file vcard_store.cpp.

References fnv1a_hash(), g_card_count, g_cards, g_cards_loaded, vcard_key_for_slot(), VCARD_MAX_CARDS, VCARD_MAX_LEN, VCARD_NAMESPACE, and vcard_parse_names().

Referenced by vcard_store_add(), vcard_store_contains(), vcard_store_count(), vcard_store_delete(), vcard_store_get(), vcard_store_get_display(), vcard_store_get_sorted(), and vcard_store_update().

◆ vcard_store_set_own()

bool vcard_store_set_own	(	const char *	vcard,
		size_t	len,
		char *	err,
		size_t	err_len )

Stores local own-vCard after validation and field filtering.

Parameters

vcard	vCard text.
len	Input length.
err	Output error buffer.
err_len	Error buffer size.

Returns: true on successful persistence.

Definition at line 343 of file vcard_store.cpp.

References g_own_loaded, g_own_present, g_own_vcard, LOG_I, set_err(), TAG, vcard_filter_empty_fields(), VCARD_KEY_OWN, VCARD_MAX_LEN, VCARD_NAMESPACE, and vcard_validate().

Referenced by cdc::mod_vcard::VcardModule::importBackup(), cdc::mod_vcard::vcardLineInterceptor(), and cdc::mod_vcard::wizardFinish().

◆ vcard_store_update()

bool vcard_store_update	(	uint16_t	slot,
		const char *	vcard,
		size_t	len,
		char *	err,
		size_t	err_len )

Overwrites the vCard stored at slot in place after validation.

Overwrites the vCard stored at slot in place after validation.

Parameters

slot	Slot index of an existing stored card.
vcard	New vCard text.
len	New vCard length.
err	Output error buffer.
err_len	Error buffer size.

Returns: true on successful update.

Definition at line 610 of file vcard_store.cpp.

References fnv1a_hash(), g_cards, set_err(), vcard_filter_empty_fields(), vcard_key_for_slot(), VCARD_MAX_CARDS, VCARD_MAX_LEN, VCARD_NAMESPACE, vcard_parse_names(), vcard_store_init(), and vcard_validate().

Referenced by cdc::mod_vcard::vcardLineInterceptor(), and cdc::mod_vcard::wizardFinish().

◆ vcard_trim_cr()

void vcard_trim_cr ( char * line )

static

Trims trailing CR/LF characters from one line.

Parameters

line	Mutable line buffer.

Definition at line 65 of file vcard_store.cpp.

Referenced by vcard_extract_line().

◆ vcard_validate()

bool vcard_validate	(	const char *	vcard,
		size_t	len,
		char *	err,
		size_t	err_len )

static

Validates basic vCard format constraints.

Parameters

vcard	vCard text buffer.
len	Input length.
err	Output error buffer.
err_len	Error buffer size.

Returns: true if vCard is acceptable.

Definition at line 285 of file vcard_store.cpp.

References set_err(), and VCARD_MAX_LEN.

Referenced by vcard_store_add(), vcard_store_set_own(), and vcard_store_update().

Variable Documentation

◆ g_card_count

uint16_t g_card_count = 0

static

Definition at line 39 of file vcard_store.cpp.

Referenced by vcard_store_add(), vcard_store_count(), vcard_store_delete(), and vcard_store_init().

◆ g_cards

vcard_meta_t g_cards[100]

static

Definition at line 37 of file vcard_store.cpp.

Referenced by vcard_store_add(), vcard_store_delete(), vcard_store_get(), vcard_store_get_display(), vcard_store_get_sorted(), vcard_store_init(), and vcard_store_update().

◆ g_cards_loaded

bool g_cards_loaded = false

static

Definition at line 38 of file vcard_store.cpp.

Referenced by vcard_store_init().

◆ g_own_loaded

bool g_own_loaded = false

static

Definition at line 19 of file vcard_store.cpp.

Referenced by vcard_load_own(), vcard_store_clear_own(), and vcard_store_set_own().

◆ g_own_present

bool g_own_present = false

static

Definition at line 20 of file vcard_store.cpp.

Referenced by vcard_load_own(), vcard_store_clear_own(), vcard_store_get_display_own(), vcard_store_get_own(), vcard_store_has_own(), and vcard_store_set_own().

◆ g_own_vcard

char g_own_vcard[768+1]

static

Definition at line 18 of file vcard_store.cpp.

Referenced by vcard_load_own(), vcard_store_clear_own(), vcard_store_get_display_own(), vcard_store_get_own(), and vcard_store_set_own().

◆ TAG

const char* TAG = "VCARD"

static

Definition at line 13 of file vcard_store.cpp.

◆ VCARD_KEY_OWN

const char* VCARD_KEY_OWN = "own"

staticconstexpr

Definition at line 16 of file vcard_store.cpp.

Referenced by vcard_load_own(), vcard_store_clear_own(), and vcard_store_set_own().

◆ VCARD_NAMESPACE

const char* VCARD_NAMESPACE = "mod_vcard"

staticconstexpr

Definition at line 15 of file vcard_store.cpp.

Referenced by vcard_load_own(), vcard_store_add(), vcard_store_clear_own(), vcard_store_contains(), vcard_store_delete(), vcard_store_get(), vcard_store_init(), vcard_store_set_own(), and vcard_store_update().

Classes

Namespaces

Functions

Variables

Function Documentation

◆ append_field()

◆ copy_field()

◆ fnv1a_hash()

◆ line_value()

◆ match_property()

◆ parse_line_into_struct()

◆ set_err()

◆ trim_line_len()

◆ vcard_extract_line()

◆ vcard_filter_empty_fields()

◆ vcard_generate_from_struct()

◆ vcard_is_duplicate()

◆ vcard_key_for_slot()

◆ vcard_line_has_content()

◆ vcard_load_own()

◆ vcard_parse_names()

◆ vcard_parse_to_struct()

◆ vcard_store_add()

◆ vcard_store_clear_own()

◆ vcard_store_contains()

◆ vcard_store_count()

◆ vcard_store_delete()

◆ vcard_store_get()

◆ vcard_store_get_display()

◆ vcard_store_get_display_own()

◆ vcard_store_get_own()

◆ vcard_store_get_sorted()

◆ vcard_store_has_own()

◆ vcard_store_init()

◆ vcard_store_set_own()

◆ vcard_store_update()

◆ vcard_trim_cr()

◆ vcard_validate()

Variable Documentation

◆ g_card_count

◆ g_cards

◆ g_cards_loaded

◆ g_own_loaded

◆ g_own_present

◆ g_own_vcard

◆ TAG

◆ VCARD_KEY_OWN

◆ VCARD_NAMESPACE