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Implement dc_array_t::len()

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This commit is contained in:
Alexander Krotov
2019-07-23 01:38:45 +03:00
parent c335348f20
commit ea84edf13a
1 changed files with 20 additions and 15 deletions
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35
src/dc_array.rs
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@@ -42,6 +42,11 @@ impl dc_array_t {
pub fn is_empty(&self) -> bool {
self.array.is_empty()
}
/// Returns the number of elements in the array.
pub fn len(&self) -> usize {
self.array.len()
}
}
/**
@@ -84,18 +89,18 @@ pub unsafe fn dc_array_get_cnt(array: *const dc_array_t) -> size_t {
if array.is_null() {
return 0i32 as size_t;
}
(*array).array.len()
(*array).len()
}
pub unsafe fn dc_array_get_uint(array: *const dc_array_t, index: size_t) -> uintptr_t {
if array.is_null() || index >= (*array).array.len() {
if array.is_null() || index >= (*array).len() {
return 0i32 as uintptr_t;
}
(*array).array[index]
}
pub unsafe fn dc_array_get_id(array: *const dc_array_t, index: size_t) -> uint32_t {
if array.is_null() || index >= (*array).array.len() {
if array.is_null() || index >= (*array).len() {
return 0i32 as uint32_t;
}
if (*array).type_0 == DC_ARRAY_LOCATIONS {
@@ -105,7 +110,7 @@ pub unsafe fn dc_array_get_id(array: *const dc_array_t, index: size_t) -> uint32
}
pub unsafe fn dc_array_get_ptr(array: *const dc_array_t, index: size_t) -> *mut libc::c_void {
if array.is_null() || index >= (*array).array.len() {
if array.is_null() || index >= (*array).len() {
return 0 as *mut libc::c_void;
}
(*array).array[index] as *mut libc::c_void
@@ -113,7 +118,7 @@ pub unsafe fn dc_array_get_ptr(array: *const dc_array_t, index: size_t) -> *mut
pub unsafe fn dc_array_get_latitude(array: *const dc_array_t, index: size_t) -> libc::c_double {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -124,7 +129,7 @@ pub unsafe fn dc_array_get_latitude(array: *const dc_array_t, index: size_t) ->
pub unsafe fn dc_array_get_longitude(array: *const dc_array_t, index: size_t) -> libc::c_double {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -135,7 +140,7 @@ pub unsafe fn dc_array_get_longitude(array: *const dc_array_t, index: size_t) ->
pub unsafe fn dc_array_get_accuracy(array: *const dc_array_t, index: size_t) -> libc::c_double {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -146,7 +151,7 @@ pub unsafe fn dc_array_get_accuracy(array: *const dc_array_t, index: size_t) ->
pub unsafe fn dc_array_get_timestamp(array: *const dc_array_t, index: size_t) -> i64 {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -157,7 +162,7 @@ pub unsafe fn dc_array_get_timestamp(array: *const dc_array_t, index: size_t) ->
pub unsafe fn dc_array_get_chat_id(array: *const dc_array_t, index: size_t) -> uint32_t {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -168,7 +173,7 @@ pub unsafe fn dc_array_get_chat_id(array: *const dc_array_t, index: size_t) -> u
pub unsafe fn dc_array_get_contact_id(array: *const dc_array_t, index: size_t) -> uint32_t {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -179,7 +184,7 @@ pub unsafe fn dc_array_get_contact_id(array: *const dc_array_t, index: size_t) -
pub unsafe fn dc_array_get_msg_id(array: *const dc_array_t, index: size_t) -> uint32_t {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -190,7 +195,7 @@ pub unsafe fn dc_array_get_msg_id(array: *const dc_array_t, index: size_t) -> ui
pub unsafe fn dc_array_get_marker(array: *const dc_array_t, index: size_t) -> *mut libc::c_char {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -215,7 +220,7 @@ pub unsafe fn dc_array_get_marker(array: *const dc_array_t, index: size_t) -> *m
*/
pub unsafe fn dc_array_is_independent(array: *const dc_array_t, index: size_t) -> libc::c_int {
if array.is_null()
|| index >= (*array).array.len()
|| index >= (*array).len()
|| (*array).type_0 != DC_ARRAY_LOCATIONS
|| (*array).array[index] == 0
{
@@ -275,7 +280,7 @@ pub unsafe fn dc_array_duplicate(array: *const dc_array_t) -> *mut dc_array_t {
}
pub unsafe fn dc_array_sort_ids(array: *mut dc_array_t) {
if array.is_null() || (*array).array.len() <= 1 {
if array.is_null() || (*array).len() <= 1 {
return;
}
(*array).array.sort();
@@ -288,7 +293,7 @@ pub unsafe fn dc_array_get_string(
if array.is_null() || sep.is_null() {
return dc_strdup(b"\x00" as *const u8 as *const libc::c_char);
}
let cnt = (*array).array.len();
let cnt = (*array).len();
let sep = as_str(sep);
let res =