diff options
Diffstat (limited to 'newlib/libc/stdio/local.h')
| -rw-r--r-- | newlib/libc/stdio/local.h | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/newlib/libc/stdio/local.h b/newlib/libc/stdio/local.h index b4f4457fc..d97a03e9a 100644 --- a/newlib/libc/stdio/local.h +++ b/newlib/libc/stdio/local.h @@ -87,3 +87,11 @@ char *_EXFUN(_llicvt,(char *, long long, char)); #define CVT_BUF_SIZE 128 #define NDYNAMIC 4 /* add four more whenever necessary */ + +#ifdef __SINGLE_THREAD__ +#define __sfp_lock_acquire() +#define __sfp_lock_release() +#else +void _EXFUN(__sfp_lock_acquire,(void)); +void _EXFUN(__sfp_lock_release,(void)); +#endif |