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| author | Matt Joyce <matthew.joyce@embedded-brains.de> | 2022-05-23 12:27:56 +0200 |
|---|---|---|
| committer | Sebastian Huber <sebastian.huber@embedded-brains.de> | 2022-07-21 07:22:13 +0200 |
| commit | 6d4b390f99af0e9d5873a3cb8ebaccfa05cbe37b (patch) | |
| tree | 69d86bdace4793f3546d387fc00297917c234467 /cpukit/libcsupport/src/getreentglobal.c | |
| parent | sptests: Disable Newlib reentrancy (diff) | |
| download | rtems-6d4b390f99af0e9d5873a3cb8ebaccfa05cbe37b.tar.bz2 | |
Support _REENT_THREAD_LOCAL Newlib configuration
In case the Newlib _REENT_THREAD_LOCAL configuration option is enabled, the
struct _reent is not defined (there is only a forward declaration in
<sys/reent.h>). Instead, the usual members of struct _reent are available as
dedicatd thread-local storage objects.
Update #4560.
Diffstat (limited to 'cpukit/libcsupport/src/getreentglobal.c')
| -rw-r--r-- | cpukit/libcsupport/src/getreentglobal.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cpukit/libcsupport/src/getreentglobal.c b/cpukit/libcsupport/src/getreentglobal.c index 72b513ee81..c64f09ac2c 100644 --- a/cpukit/libcsupport/src/getreentglobal.c +++ b/cpukit/libcsupport/src/getreentglobal.c @@ -15,8 +15,10 @@ #if defined(RTEMS_NEWLIB) #include <sys/reent.h> +#ifndef _REENT_THREAD_LOCAL struct _reent *__getreent(void) { return _GLOBAL_REENT; } #endif +#endif |