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From: Sebastian Huber <sebastian.huber@embedded-brains.de>
To: newlib@sourceware.org
Subject: [PATCH v3 5/7] Optional struct _reent::_new::_reent::_unused_rand
Date: Mon, 16 May 2022 17:53:27 +0200	[thread overview]
Message-ID: <20220516155329.29458-6-sebastian.huber@embedded-brains.de> (raw)
In-Reply-To: <20220516155329.29458-1-sebastian.huber@embedded-brains.de>

Rename struct _reent member _unused_rand in _reserved_2.  Provide it only if
_REENT_BACKWARD_BINARY_COMPAT is defined.
---
 newlib/libc/include/sys/reent.h | 8 ++++++--
 1 file changed, 6 insertions(+), 2 deletions(-)

diff --git a/newlib/libc/include/sys/reent.h b/newlib/libc/include/sys/reent.h
index f526f3568..6d6796ed3 100644
--- a/newlib/libc/include/sys/reent.h
+++ b/newlib/libc/include/sys/reent.h
@@ -345,9 +345,11 @@ struct _rand48 {
 #ifdef _REENT_BACKWARD_BINARY_COMPAT
 #define _REENT_INIT_RESERVED_0 0,
 #define _REENT_INIT_RESERVED_1 0,
+#define _REENT_INIT_RESERVED_2 0,
 #else
 #define _REENT_INIT_RESERVED_0 /* Nothing to initialize */
 #define _REENT_INIT_RESERVED_1 /* Nothing to initialize */
+#define _REENT_INIT_RESERVED_2 /* Nothing to initialize */
 #endif
 
 /*
@@ -661,7 +663,9 @@ struct _reent
     {
       struct
         {
-          unsigned int _unused_rand;
+#ifdef _REENT_BACKWARD_BINARY_COMPAT
+          unsigned int _reserved_2;
+#endif
           char * _strtok_last;
           char _asctime_buf[_REENT_ASCTIME_SIZE];
           struct __tm _localtime_buf;
@@ -741,7 +745,7 @@ struct _reent
     _NULL, \
     { \
       { \
-        0, \
+        _REENT_INIT_RESERVED_2 \
         _NULL, \
         "", \
         {0, 0, 0, 0, 0, 0, 0, 0, 0}, \
-- 
2.35.3


  parent reply	other threads:[~2022-05-16 15:53 UTC|newest]

Thread overview: 13+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2022-05-16 15:53 [PATCH v3 0/7] Add --enable-newlib-reent-binary-compat configure option Sebastian Huber
2022-05-16 15:53 ` [PATCH v3 1/7] Add --enable-newlib-reent-binary-compat Sebastian Huber
2022-05-16 15:53 ` [PATCH v3 2/7] Cygwin: Enable backward binary compatibility Sebastian Huber
2022-05-16 15:53 ` [PATCH v3 3/7] Optional struct _reent::__unused_sdidinit Sebastian Huber
2022-05-16 15:53 ` [PATCH v3 4/7] Optional struct _reent::_unspecified_locale_info Sebastian Huber
2022-05-16 15:53 ` Sebastian Huber [this message]
2022-05-16 15:53 ` [PATCH v3 6/7] Optional struct _reent::_new::_unused Sebastian Huber
2022-05-16 15:58   ` Sebastian Huber
2022-05-17 12:49     ` Corinna Vinschen
2022-05-17 12:57       ` Sebastian Huber
2022-05-17 19:31         ` Corinna Vinschen
2022-05-24 21:25         ` Jeff Johnston
2022-05-16 15:53 ` [PATCH v3 7/7] Use global atexit data for all configurations Sebastian Huber

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