diff options
Diffstat (limited to 'libio/stdfiles.c')
| -rw-r--r-- | libio/stdfiles.c | 19 |
1 files changed, 17 insertions, 2 deletions
diff --git a/libio/stdfiles.c b/libio/stdfiles.c index 866746d437..b81fef8b88 100644 --- a/libio/stdfiles.c +++ b/libio/stdfiles.c @@ -33,20 +33,35 @@ #include "libioP.h" #ifdef _IO_MTSAFE_IO -#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \ +# if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T +# define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \ static _IO_lock_t _IO_stdfile_##FD##_lock = _IO_lock_initializer; \ static struct _IO_wide_data _IO_wide_data_##FD \ = { ._wide_vtable = &_IO_wfile_jumps }; \ struct _IO_FILE_plus NAME \ = {FILEBUF_LITERAL(CHAIN, FLAGS, FD, &_IO_wide_data_##FD), \ &_IO_file_jumps}; +# else +# define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \ + static _IO_lock_t _IO_stdfile_##FD##_lock = _IO_lock_initializer; \ + struct _IO_FILE_plus NAME \ + = {FILEBUF_LITERAL(CHAIN, FLAGS, FD, NULL), \ + &_IO_file_jumps}; +# endif #else -#define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \ +# if defined _LIBC || defined _GLIBCPP_USE_WCHAR_T +# define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \ static struct _IO_wide_data _IO_wide_data_##FD \ = { ._wide_vtable = &_IO_wfile_jumps }; \ struct _IO_FILE_plus NAME \ = {FILEBUF_LITERAL(CHAIN, FLAGS, FD, &_IO_wide_data_##FD), \ &_IO_file_jumps}; +# else +# define DEF_STDFILE(NAME, FD, CHAIN, FLAGS) \ + struct _IO_FILE_plus NAME \ + = {FILEBUF_LITERAL(CHAIN, FLAGS, FD, NULL), \ + &_IO_file_jumps}; +# endif #endif DEF_STDFILE(_IO_2_1_stdin_, 0, 0, _IO_NO_WRITES); |