diff options
| -rw-r--r-- | ChangeLog | 14 | ||||
| -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 | ||||
| -rw-r--r-- | stdio-common/vfprintf.c | 9 | ||||
| -rw-r--r-- | stdio-common/vfscanf.c | 3 |
10 files changed, 31 insertions, 11 deletions
@@ -1,3 +1,17 @@ +1999-08-10 H.J. Lu <hjl@gnu.org> + + * stdio-common/vfprintf.c (ORIENT): Check for the old stream. + (vfprintf): Likewise. + * stdio-common/vfscanf.c (ORIENT): Likewise. + * libio/genops.c (__underflow): Likewise. + (__uflow): Likewise. + * libio/iofputs.c (_IO_fputs): Likewise. + * libio/ioftell.c (_IO_ftell): Likewise. + * libio/iofwrite.c (_IO_fwrite): Likewise. + * libio/ioputs.c (_IO_puts): Likewise. + * libio/iosetbuffer.c (_IO_setbuffer): Likewise. + * libio/iosetvbuf.c (_IO_setvbuf): Likewise. + 1999-08-15 Ulrich Drepper <drepper@cygnus.com> * iconv/gconv_builtin.h: Add ISO registry alias for UTF8. 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); diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c index a3aa252cd1..d140426297 100644 --- a/stdio-common/vfprintf.c +++ b/stdio-common/vfprintf.c @@ -76,7 +76,8 @@ if (width > 0) \ done += _IO_padn (s, (Padchar), width) # define PUTC(C, F) _IO_putc_unlocked (C, F) -# define ORIENT if (_IO_fwide (s, -1) != -1) return -1 +# define ORIENT if (s->_vtable_offset == 0 && _IO_fwide (s, -1) != -1)\ + return -1 # else # include "_itowa.h" @@ -1145,7 +1146,11 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) ARGCHECK (s, format); /* Check for correct orientation. */ - if (_IO_fwide (s, sizeof (CHAR_T) == 1 ? -1 : 1) + if ( +#ifdef USE_IN_LIBIO + s->_vtable_offset == 0 && +#endif + _IO_fwide (s, sizeof (CHAR_T) == 1 ? -1 : 1) != (sizeof (CHAR_T) == 1 ? -1 : 1)) /* The stream is already oriented otherwise. */ return EOF; diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c index 846542fc61..e7dc80501f 100644 --- a/stdio-common/vfscanf.c +++ b/stdio-common/vfscanf.c @@ -84,7 +84,8 @@ # define ISDIGIT(Ch) iswdigit (Ch) # define ISXDIGIT(Ch) iswxdigit (Ch) # define TOLOWER(Ch) towlower (Ch) -# define ORIENT if (_IO_fwide (s, 1) != 1) return EOF +# define ORIENT if (s->_vtable_offset == 0 && _IO_fwide (s, 1) != 1)\ + return EOF # define __strtoll_internal __wcstoll_internal # define __strtoull_internal __wcstoull_internal # define __strtol_internal __wcstol_internal |