diff options
Diffstat (limited to 'libio/libio.h')
| -rw-r--r-- | libio/libio.h | 5 |
1 files changed, 4 insertions, 1 deletions
diff --git a/libio/libio.h b/libio/libio.h index f6293ec..c51cad4 100644 --- a/libio/libio.h +++ b/libio/libio.h @@ -292,7 +292,10 @@ extern int _IO_ftrylockfile __P ((_IO_FILE *)); # define _IO_cleanup_region_end(_Doit) /**/ #endif /* !_IO_MTSAFE_IO */ -#ifdef __USE_REENTRANT +/* XXX Should we allow a symbol to be defined which selects the efficient + implementation when the user is really sure no threaded functions ever + will be used? */ +#if 1 # define _IO_getc(_fp) _IO_getc (_fp) # define _IO_peekc(_fp) _IO_peekc_locked (_fp) # define _IO_putc(_ch, _fp) _IO_putc (_ch, _fp) |