diff options
Diffstat (limited to 'libio')
| -rw-r--r-- | libio/genops.c | 4 | ||||
| -rw-r--r-- | libio/iofputs.c | 2 | ||||
| -rw-r--r-- | libio/ioftell.c | 2 | ||||
| -rw-r--r-- | libio/iofwrite.c | 2 | ||||
| -rw-r--r-- | libio/ioputs.c | 2 | ||||
| -rw-r--r-- | libio/iosetbuffer.c | 2 | ||||
| -rw-r--r-- | libio/iosetvbuf.c | 2 |
7 files changed, 8 insertions, 8 deletions
diff --git a/libio/genops.c b/libio/genops.c index 07dc4e81dd..a8fce5fa77 100644 --- a/libio/genops.c +++ b/libio/genops.c @@ -282,7 +282,7 @@ int __underflow (fp) _IO_FILE *fp; { - if (_IO_fwide (fp, -1) != -1) + if (fp->_vtable_offset == 0 && _IO_fwide (fp, -1) != -1) return EOF; if (_IO_in_put_mode (fp)) @@ -310,7 +310,7 @@ int __uflow (fp) _IO_FILE *fp; { - if (_IO_fwide (fp, -1) != -1) + if (fp->_vtable_offset == 0 && _IO_fwide (fp, -1) != -1) return EOF; if (_IO_in_put_mode (fp)) diff --git a/libio/iofputs.c b/libio/iofputs.c index 32acf987a5..5b0553f327 100644 --- a/libio/iofputs.c +++ b/libio/iofputs.c @@ -36,7 +36,7 @@ _IO_fputs (str, fp) CHECK_FILE (fp, EOF); _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp); _IO_flockfile (fp); - if (_IO_fwide (fp, -1) == -1 + if ((fp->_vtable_offset != 0 || _IO_fwide (fp, -1) == -1) && _IO_sputn (fp, str, len) == len) result = 1; _IO_funlockfile (fp); diff --git a/libio/ioftell.c b/libio/ioftell.c index 1f25b66c2b..38cb2f3369 100644 --- a/libio/ioftell.c +++ b/libio/ioftell.c @@ -38,7 +38,7 @@ _IO_ftell (fp) pos = _IO_seekoff (fp, 0, _IO_seek_cur, 0); if (_IO_in_backup (fp)) { - if (fp->_mode < 0) + if (fp->_vtable_offset != 0 || fp->_mode < 0) pos -= fp->_IO_save_end - fp->_IO_save_base; else /* XXX For now. */ diff --git a/libio/iofwrite.c b/libio/iofwrite.c index 9be18bd8e0..411eeb29a9 100644 --- a/libio/iofwrite.c +++ b/libio/iofwrite.c @@ -41,7 +41,7 @@ _IO_fwrite (buf, size, count, fp) return count; _IO_cleanup_region_start ((void (*) __P ((void *))) _IO_funlockfile, fp); _IO_flockfile (fp); - if (_IO_fwide (fp, -1) == -1) + if (fp->_vtable_offset != 0 || _IO_fwide (fp, -1) == -1) written = _IO_sputn (fp, (const char *) buf, request); _IO_funlockfile (fp); _IO_cleanup_region_end (0); diff --git a/libio/ioputs.c b/libio/ioputs.c index 954b0f294f..86ae790718 100644 --- a/libio/ioputs.c +++ b/libio/ioputs.c @@ -36,7 +36,7 @@ _IO_puts (str) _IO_stdout); _IO_flockfile (_IO_stdout); - if (_IO_fwide (_IO_stdout, -1) == -1 + if (_IO_stdout->_vtable_offset != 0 || _IO_fwide (_IO_stdout, -1) == -1) && _IO_sputn (_IO_stdout, str, len) == len && _IO_putc_unlocked ('\n', _IO_stdout) != EOF) result = len + 1; diff --git a/libio/iosetbuffer.c b/libio/iosetbuffer.c index d119cd0032..5acbf5e812 100644 --- a/libio/iosetbuffer.c +++ b/libio/iosetbuffer.c @@ -38,7 +38,7 @@ _IO_setbuffer (fp, buf, size) if (!buf) size = 0; (void) _IO_SETBUF (fp, buf, size); - if (fp->_mode == 0) + if (fp->_vtable_offset == 0 && fp->_mode == 0) /* We also have to set the buffer using the wide char function. */ (*fp->_wide_data->_wide_vtable->__setbuf) (fp, buf, size); _IO_funlockfile (fp); diff --git a/libio/iosetvbuf.c b/libio/iosetvbuf.c index 5dc5eedffe..f63a3c2174 100644 --- a/libio/iosetvbuf.c +++ b/libio/iosetvbuf.c @@ -90,7 +90,7 @@ _IO_setvbuf (fp, buf, mode, size) goto unlock_return; } result = _IO_SETBUF (fp, buf, size) == NULL ? EOF : 0; - if (result == 0 && fp->_mode == 0) + if (result == 0 && fp->_vtable_offset == 0 && fp->_mode == 0) /* We also have to set the buffer using the wide char function. */ result = ((*fp->_wide_data->_wide_vtable->__setbuf) (fp, buf, size) == NULL ? EOF : 0); |