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Style: Replaces uses of 0/NULL by nullptr (C++11)

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Using clang-tidy's `modernize-use-nullptr`.
https://clang.llvm.org/extra/clang-tidy/checks/modernize-use-nullptr.html
This commit is contained in:
Rémi Verschelde 2021-05-04 16:00:45 +02:00
parent 2b429b24b5
commit a828398655
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GPG key ID: C3336907360768E1
633 changed files with 4454 additions and 4410 deletions
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14
drivers/unix/dir_access_unix.cpp
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@ -122,7 +122,7 @@ String DirAccessUnix::get_next() {
dirent *entry = readdir(dir_stream);
if (entry == NULL) {
if (entry == nullptr) {
list_dir_end();
return "";
}
@ -163,7 +163,7 @@ bool DirAccessUnix::current_is_hidden() const {
void DirAccessUnix::list_dir_end() {
if (dir_stream)
closedir(dir_stream);
dir_stream = 0;
dir_stream = nullptr;
_cisdir = false;
}
@ -196,7 +196,7 @@ static void _get_drives(List<String> *list) {
char strings[4096];
while (getmntent_r(mtab, &mnt, strings, sizeof(strings))) {
if (mnt.mnt_dir != NULL && _filter_drive(&mnt)) {
if (mnt.mnt_dir != nullptr && _filter_drive(&mnt)) {
// Avoid duplicates
if (!list->find(mnt.mnt_dir)) {
list->push_back(mnt.mnt_dir);
@ -290,7 +290,7 @@ Error DirAccessUnix::change_dir(String p_dir) {
// prev_dir is the directory we are changing out of
String prev_dir;
char real_current_dir_name[2048];
ERR_FAIL_COND_V(getcwd(real_current_dir_name, 2048) == NULL, ERR_BUG);
ERR_FAIL_COND_V(getcwd(real_current_dir_name, 2048) == nullptr, ERR_BUG);
if (prev_dir.parse_utf8(real_current_dir_name))
prev_dir = real_current_dir_name; //no utf8, maybe latin?
@ -311,7 +311,7 @@ Error DirAccessUnix::change_dir(String p_dir) {
String base = _get_root_path();
if (base != String() && !try_dir.begins_with(base)) {
ERR_FAIL_COND_V(getcwd(real_current_dir_name, 2048) == NULL, ERR_BUG);
ERR_FAIL_COND_V(getcwd(real_current_dir_name, 2048) == nullptr, ERR_BUG);
String new_dir;
new_dir.parse_utf8(real_current_dir_name);
@ -391,14 +391,14 @@ bool DirAccessUnix::is_hidden(const String &p_name) {
}
DirAccessUnix::DirAccessUnix() {
dir_stream = 0;
dir_stream = nullptr;
_cisdir = false;
/* determine drive count */
// set current directory to an absolute path of the current directory
char real_current_dir_name[2048];
ERR_FAIL_COND(getcwd(real_current_dir_name, 2048) == NULL);
ERR_FAIL_COND(getcwd(real_current_dir_name, 2048) == nullptr);
if (current_dir.parse_utf8(real_current_dir_name))
current_dir = real_current_dir_name;