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| author | Matt Joyce <matthew.joyce@embedded-brains.de> | 2022-02-04 13:47:18 +0300 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-07-13 07:55:46 +0300 |
| commit | db2123caf8501a6d2fe0a75a4d196492b68d99c6 (patch) | |
| tree | b9ef8e83d487f6135ff77d53c20e498bd91c5af0 /newlib/libc/reent | |
| parent | 81352a9df9d7c8ce9f9dc63126e4cfbd8ff4a082 (diff) | |
Add _REENT_SIG_FUNC(ptr)
Add a _REENT_SIG_FUNC() macro to encapsulate access to the
_sig_func member of struct reent. This will help to replace the
struct member with a thread-local storage object in a follow up
patch.
Diffstat (limited to 'newlib/libc/reent')
| -rw-r--r-- | newlib/libc/reent/reent.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/newlib/libc/reent/reent.c b/newlib/libc/reent/reent.c index 2cfec5363..4e9485c7a 100644 --- a/newlib/libc/reent/reent.c +++ b/newlib/libc/reent/reent.c @@ -83,8 +83,8 @@ _reclaim_reent (struct _reent *ptr) /* We should free _sig_func to avoid a memory leak, but how to do it safely considering that a signal may be delivered immediately after the free? - if (ptr->_sig_func) - _free_r (ptr, ptr->_sig_func);*/ + if (_REENT_SIG_FUNC(ptr)) + _free_r (ptr, _REENT_SIG_FUNC(ptr));*/ if (_REENT_CLEANUP(ptr)) { |