diff options
Diffstat (limited to 'newlib/libc/machine/spu/sys/errno.h')
| -rw-r--r-- | newlib/libc/machine/spu/sys/errno.h | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/newlib/libc/machine/spu/sys/errno.h b/newlib/libc/machine/spu/sys/errno.h index 28a327774..62768126e 100644 --- a/newlib/libc/machine/spu/sys/errno.h +++ b/newlib/libc/machine/spu/sys/errno.h @@ -19,10 +19,6 @@ on which it is based, except values used or returned by syscalls must be those of the Linux ppc. */ -/* errno is not a global variable, because that would make using it - non-reentrant. Instead, its address is returned by the function - __errno. */ - #ifndef _SYS_ERRNO_H_ #ifdef __cplusplus extern "C" { @@ -31,10 +27,8 @@ extern "C" { #include <sys/reent.h> -#ifndef _REENT_ONLY -#define errno (*__errno()) -extern int *__errno _PARAMS ((void)); -#endif +extern struct _reent _reent_data; +#define errno (_reent_data._errno) /* Please don't use these variables directly. Use strerror instead. */ |