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Remove QT_READDIR_R macro from qplatformdefs.h

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readdir_r() has been deprecated since glibc-2.24; all usage of
QT_READDIR_R in qtbase has been ported to readdir() since 2016
4b6784b49c6dcf0add9ec0cbb4ad97cd191c2aa3 (which explains in details the
reasons behind the deprecation).

What's left is the QT_READDIR_R, user code that still uses it, can
switch to readdir_r() (which is not advisable).

[ChangeLog][QtCore] Removed QT_READDIR_R macro; readdir_r() has been
deprecated since glibc-2.24 and it's recommended to use readdir()
instead. For more details see:
https://man7.org/linux/man-pages/man3/readdir_r.3.html

Change-Id: Icca2dca7e696533dcb983a82ba97a13baadcf015
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>
Reviewed-by: Joerg Bornemann <joerg.bornemann@qt.io>
This commit is contained in:
Ahmad Samir 2024-02-02 01:28:04 +02:00
parent bd07335554
commit 366657b951
5 changed files with 0 additions and 13 deletions
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2
mkspecs/android-clang/qplatformdefs.h
View File

@ -116,11 +116,9 @@
&& !defined(QT_NO_READDIR64)
#define QT_DIRENT struct dirent64
#define QT_READDIR ::readdir64
#define QT_READDIR_R ::readdir64_r
#else
#define QT_DIRENT struct dirent
#define QT_READDIR ::readdir
#define QT_READDIR_R ::readdir_r
#endif
#define QT_SOCKET_CONNECT ::connect

2
mkspecs/common/android/qplatformdefs.h
View File

@ -93,11 +93,9 @@
&& !defined(QT_NO_READDIR64)
#define QT_DIRENT struct dirent64
#define QT_READDIR ::readdir64
#define QT_READDIR_R ::readdir64_r
#else
#define QT_DIRENT struct dirent
#define QT_READDIR ::readdir
#define QT_READDIR_R ::readdir_r
#endif
#define QT_SOCKET_CONNECT ::connect

2
mkspecs/common/posix/qplatformdefs.h
View File

@ -108,11 +108,9 @@
&& !defined(QT_NO_READDIR64)
#define QT_DIRENT struct dirent64
#define QT_READDIR ::readdir64
#define QT_READDIR_R ::readdir64_r
#else
#define QT_DIRENT struct dirent
#define QT_READDIR ::readdir
#define QT_READDIR_R ::readdir_r
#endif
#define QT_SOCKLEN_T socklen_t

5
mkspecs/common/qnx/qplatformdefs.h
View File

@ -46,11 +46,6 @@
#define QT_NO_READDIR64
#endif
#include "../posix/qplatformdefs.h"
#if defined(__EXT_QNX__READDIR64_R)
#define QT_EXT_QNX_READDIR_R ::_readdir64_r
#elif defined(__EXT_QNX__READDIR_R)
#define QT_EXT_QNX_READDIR_R ::_readdir_r
#endif
#define QT_SNPRINTF ::snprintf
#define QT_VSNPRINTF ::vsnprintf

2
mkspecs/common/wasm/qplatformdefs.h
View File

@ -120,11 +120,9 @@
&& !defined(QT_NO_READDIR64)
#define QT_DIRENT struct dirent64
#define QT_READDIR ::readdir64
#define QT_READDIR_R ::readdir64_r
#else
#define QT_DIRENT struct dirent
#define QT_READDIR ::readdir
#define QT_READDIR_R ::readdir_r
#endif
#define QT_SOCKET_CONNECT ::connect