NekoCWD/libcamera
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libcamera: Replace ARRAY_SIZE() with std::size()

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C++17 has a std::size() function that returns the size of a C-style
array. Use it instead of the custom ARRAY_SIZE macro.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Reviewed-by: Paul Elder <paul.elder@ideasonboard.com>
Reviewed-by: Umang Jain <email@uajain.com>
Reviewed-by: Jacopo Mondi <jacopo@jmondi.org>
This commit is contained in:
Laurent Pinchart 2020-12-12 01:21:01 +02:00
parent bd4894d259
commit 5cfbbcd207
7 changed files with 16 additions and 22 deletions
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6
test/ipc/unixsocket.cpp
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@ -6,6 +6,7 @@
*/
#include <algorithm>
#include <array>
#include <fcntl.h>
#include <iostream>
#include <stdlib.h>
@ -19,7 +20,6 @@
#include "libcamera/internal/ipc_unixsocket.h"
#include "libcamera/internal/thread.h"
#include "libcamera/internal/timer.h"
#include "libcamera/internal/utils.h"
#include "test.h"
@ -311,7 +311,7 @@ protected:
};
int fds[2];
for (unsigned int i = 0; i < ARRAY_SIZE(strings); i++) {
for (unsigned int i = 0; i < std::size(strings); i++) {
unsigned int len = strlen(strings[i]);
fds[i] = open("/tmp", O_TMPFILE | O_RDWR,
@ -333,7 +333,7 @@ protected:
if (ret)
return ret;
for (unsigned int i = 0; i < ARRAY_SIZE(strings); i++) {
for (unsigned int i = 0; i < std::size(strings); i++) {
unsigned int len = strlen(strings[i]);
char buf[len];