diff options
| -rw-r--r-- | ChangeLog | 52 | ||||
| -rw-r--r-- | libio/fileops.c | 14 | ||||
| -rw-r--r-- | libio/genops.c | 62 | ||||
| -rw-r--r-- | libio/iofdopen.c | 6 | ||||
| -rw-r--r-- | libio/iofopen.c | 6 | ||||
| -rw-r--r-- | libio/iofopen64.c | 10 | ||||
| -rw-r--r-- | libio/iofopncook.c | 18 | ||||
| -rw-r--r-- | libio/iopopen.c | 8 | ||||
| -rw-r--r-- | libio/iovdprintf.c | 12 | ||||
| -rw-r--r-- | libio/iovsprintf.c | 10 | ||||
| -rw-r--r-- | libio/iovsscanf.c | 8 | ||||
| -rw-r--r-- | libio/libio.h | 14 | ||||
| -rw-r--r-- | libio/libioP.h | 33 | ||||
| -rw-r--r-- | libio/memstream.c | 8 | ||||
| -rw-r--r-- | libio/obprintf.c | 4 | ||||
| -rw-r--r-- | libio/oldfileops.c | 18 | ||||
| -rw-r--r-- | libio/oldiofdopen.c | 6 | ||||
| -rw-r--r-- | libio/oldiofopen.c | 10 | ||||
| -rw-r--r-- | libio/oldiopopen.c | 6 | ||||
| -rw-r--r-- | libio/oldstdfiles.c | 14 | ||||
| -rw-r--r-- | libio/stdfiles.c | 9 | ||||
| -rw-r--r-- | libio/stdio.c | 8 | ||||
| -rw-r--r-- | libio/strops.c | 18 | ||||
| -rw-r--r-- | libio/vasprintf.c | 6 | ||||
| -rw-r--r-- | libio/vsnprintf.c | 6 | ||||
| -rw-r--r-- | libio/wgenops.c | 4 | ||||
| -rw-r--r-- | stdio-common/vfprintf.c | 8 | ||||
| -rw-r--r-- | stdlib/strfmon.c | 4 |
28 files changed, 219 insertions, 163 deletions
@@ -1,3 +1,55 @@ +2000-06-28 Greg McGary <greg@mcgary.org> + + * libio/libio.h (struct _IO_cookie_file): Move struct type defintion out. + (_IO_FILE): Declare chain as (struct _IO_FILE_plus *). + * libio/libioP.h (struct _IO_cookie_file): Move struct type defintion in. + (_IO_JUMPS): Don't cast THIS--expect arg to be a (struct _IO_FILE_plus *). + (_IO_JUMPS_FUNC): Express in terms of _IO_JUMPS, and add cast to + THIS, since _IO_JUMPS no longer does it implicitly. + (_IO_file_init, _IO_old_file_init, _IO_new_file_init): Declare + arg type as (struct _IO_FILE_plus *). + (_IO_str_init_static, _IO_str_init_readonly): Declare 1st + arg as (_IO_strfile *). + * libio/strops.c (_IO_str_init_static, _IO_str_init_readonly): + Declare 1st arg as (_IO_strfile *). + * libio/fileops.c (_IO_new_file_init): Declare + arg type as (struct _IO_FILE_plus *). + * libio/oldfileops.c (_IO_old_file_init): Likewise. + * libio/genops.c (_IO_link_in, _IO_un_link): Likewise. + (_IO_flush_all, _IO_flush_all_linebuffered, _IO_unbuffer_write): + Declare iteration pointer as (struct _IO_FILE_plus *). + (_IO_iter_next, _IO_iter_file): _IO_ITER is now (struct _IO_FILE_plus *). + * libio/stdfiles.c (_IO_list_all): Declare as (struct _IO_FILE_plus *). + * libio/oldstdfiles.c (_IO_list_all): Likewise. + (_IO_check_libio): Set user-visible handles to (struct _IO_FILE_plus *). + * libio/stdio.c (stdin, stdout, stderr): Set user-visible handles + to (struct _IO_FILE_plus *). + + * libio/iofdopen.c (_IO_new_fdopen): Pass FILE handle pointer + whose high bound includes vtable to all functions that will use + vtable. For streambufs, pass pointer whose bounds include struct + _IO_strfile. + * libio/wgenops.c (_IO_wdefault_finish): Likewise. + * libio/oldiofdopen.c (_IO_old_fdopen): Likewise. + * libio/iofopen.c (_IO_new_fopen): Likewise. + * libio/oldiofopen.c (_IO_old_fopen): Likewise. + * libio/iofopen64.c (_IO_fopen64): Likewise. + * libio/iopopen.c (_IO_new_popen): Likewise. + * libio/oldiopopen.c (_IO_old_popen): Likewise. + * libio/memstream.c (open_memstream): Likewise. + * libio/iovsscanf.c (_IO_vsscanf): Likewise. + * libio/iovsprintf.c (_IO_vsprintf): Likewise. + * libio/iovdprintf.c (_IO_vdprintf): Likewise. + * libio/iofopncook.c (_IO_cookie_init): Likewise. + * libio/obprintf.c (_IO_obstack_vprintf): Likewise. + * libio/vasprintf.c (_IO_vasprintf): Likewise. + * libio/vsnprintf.c (_IO_vsnprintf): Likewise. + * libio/stdfiles.c (_IO_stdout_, _IO_stderr_): Likewise. + * libio/oldstdfiles.c (_IO_stdout_, _IO_stderr_): Likewise. + * stdlib/strfmon.c (__strfmon_l): Likewise. + * stdio-common/vfprintf.c (buffered_vfprintf): Likewise. + (vfprintf): Qualify computed-goto targets as unbounded. + 2000-06-28 Ulrich Drepper <drepper@redhat.com> * stdio-common/vfscanf.c: Finally handle multibyte decimal point and diff --git a/libio/fileops.c b/libio/fileops.c index 81dece0..7cc8b7c 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -113,16 +113,16 @@ extern int errno; void _IO_new_file_init (fp) - _IO_FILE *fp; + struct _IO_FILE_plus *fp; { /* POSIX.1 allows another file handle to be used to change the position of our file descriptor. Hence we actually don't know the actual position before we do the first fseek (and until a following fflush). */ - fp->_offset = _IO_pos_BAD; - fp->_IO_file_flags |= CLOSED_FILEBUF_FLAGS; + fp->file._offset = _IO_pos_BAD; + fp->file._IO_file_flags |= CLOSED_FILEBUF_FLAGS; - _IO_link_in(fp); - fp->_fileno = -1; + _IO_link_in (fp); + fp->file._fileno = -1; } int @@ -153,7 +153,7 @@ _IO_new_file_close_it (fp) _IO_wsetp (fp, NULL, NULL); } - _IO_un_link (fp); + _IO_un_link ((struct _IO_FILE_plus *) fp); fp->_flags = _IO_MAGIC|CLOSED_FILEBUF_FLAGS; fp->_fileno = -1; fp->_offset = _IO_pos_BAD; @@ -203,7 +203,7 @@ _IO_file_open (fp, filename, posix_mode, prot, read_write, is32not64) if (_IO_SEEKOFF (fp, (_IO_off64_t)0, _IO_seek_end, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD && errno != ESPIPE) return NULL; - _IO_link_in (fp); + _IO_link_in ((struct _IO_FILE_plus *) fp); return fp; } diff --git a/libio/genops.c b/libio/genops.c index bdbde0c..bffc355 100644 --- a/libio/genops.c +++ b/libio/genops.c @@ -37,40 +37,40 @@ static _IO_lock_t list_all_lock = _IO_lock_initializer; void _IO_un_link (fp) - _IO_FILE *fp; + struct _IO_FILE_plus *fp; { - if (fp->_flags & _IO_LINKED) + if (fp->file._flags & _IO_LINKED) { - _IO_FILE **f; + struct _IO_FILE_plus **f; #ifdef _IO_MTSAFE_IO _IO_lock_lock (list_all_lock); #endif - for (f = &_IO_list_all; *f != NULL; f = &(*f)->_chain) + for (f = &_IO_list_all; *f != NULL; f = &(*f)->file._chain) { if (*f == fp) { - *f = fp->_chain; + *f = fp->file._chain; break; } } #ifdef _IO_MTSAFE_IO _IO_lock_unlock (list_all_lock); #endif - fp->_flags &= ~_IO_LINKED; + fp->file._flags &= ~_IO_LINKED; } } void _IO_link_in (fp) - _IO_FILE *fp; + struct _IO_FILE_plus *fp; { - if ((fp->_flags & _IO_LINKED) == 0) + if ((fp->file._flags & _IO_LINKED) == 0) { - fp->_flags |= _IO_LINKED; + fp->file._flags |= _IO_LINKED; #ifdef _IO_MTSAFE_IO _IO_lock_lock (list_all_lock); #endif - fp->_chain = _IO_list_all; + fp->file._chain = _IO_list_all; _IO_list_all = fp; #ifdef _IO_MTSAFE_IO _IO_lock_unlock (list_all_lock); @@ -627,7 +627,7 @@ _IO_default_finish (fp, dummy) _IO_lock_fini (*fp->_lock); #endif - _IO_un_link (fp); + _IO_un_link ((struct _IO_FILE_plus *) fp); } _IO_off64_t @@ -739,13 +739,13 @@ int _IO_flush_all () { int result = 0; - _IO_FILE *fp; - for (fp = _IO_list_all; fp != NULL; fp = fp->_chain) - if (((fp->_mode < 0 && fp->_IO_write_ptr > fp->_IO_write_base) - || (fp->_vtable_offset == 0 - && fp->_mode > 0 && (fp->_wide_data->_IO_write_ptr - > fp->_wide_data->_IO_write_base))) - && _IO_OVERFLOW (fp, EOF) == EOF) + struct _IO_FILE_plus *fp; + for (fp = _IO_list_all; fp != NULL; fp = fp->file._chain) + if (((fp->file._mode < 0 && fp->file._IO_write_ptr > fp->file._IO_write_base) + || (fp->file._vtable_offset == 0 + && fp->file._mode > 0 && (fp->file._wide_data->_IO_write_ptr + > fp->file._wide_data->_IO_write_base))) + && _IO_OVERFLOW (&fp->file, EOF) == EOF) result = EOF; return result; } @@ -753,10 +753,10 @@ _IO_flush_all () void _IO_flush_all_linebuffered () { - _IO_FILE *fp; - for (fp = _IO_list_all; fp != NULL; fp = fp->_chain) - if ((fp->_flags & _IO_NO_WRITES) == 0 && fp->_flags & _IO_LINE_BUF) - _IO_OVERFLOW (fp, EOF); + struct _IO_FILE_plus *fp; + for (fp = _IO_list_all; fp != NULL; fp = fp->file._chain) + if ((fp->file._flags & _IO_NO_WRITES) == 0 && fp->file._flags & _IO_LINE_BUF) + _IO_OVERFLOW (&fp->file, EOF); } static void _IO_unbuffer_write __P ((void)); @@ -764,12 +764,12 @@ static void _IO_unbuffer_write __P ((void)); static void _IO_unbuffer_write () { - _IO_FILE *fp; - for (fp = _IO_list_all; fp != NULL; fp = fp->_chain) - if (! (fp->_flags & _IO_UNBUFFERED) - && (! (fp->_flags & _IO_NO_WRITES) - || (fp->_flags & _IO_IS_APPENDING))) - _IO_SETBUF (fp, NULL, 0); + struct _IO_FILE_plus *fp; + for (fp = _IO_list_all; fp != NULL; fp = fp->file._chain) + if (! (fp->file._flags & _IO_UNBUFFERED) + && (! (fp->file._flags & _IO_NO_WRITES) + || (fp->file._flags & _IO_IS_APPENDING))) + _IO_SETBUF (&fp->file, NULL, 0); } int @@ -1037,21 +1037,21 @@ _IO_iter_begin() _IO_ITER _IO_iter_end() { - return NULL; + return NULL; } _IO_ITER _IO_iter_next(iter) _IO_ITER iter; { - return iter->_chain; + return iter->file._chain; } _IO_FILE * _IO_iter_file(iter) _IO_ITER iter; { - return iter; + return (_IO_FILE *) iter; } void diff --git a/libio/iofdopen.c b/libio/iofdopen.c index 0cbbee9..dc89576 100644 --- a/libio/iofdopen.c +++ b/libio/iofdopen.c @@ -124,13 +124,13 @@ _IO_new_fdopen (fd, mode) #endif _IO_no_init (&new_f->fp.file, 0, 0, &new_f->wd, &_IO_wfile_jumps); _IO_JUMPS (&new_f->fp) = &_IO_file_jumps; - _IO_file_init (&new_f->fp.file); + _IO_file_init (&new_f->fp); #if !_IO_UNIFIED_JUMPTABLES new_f->fp.vtable = NULL; #endif if (_IO_file_attach (&new_f->fp.file, fd) == NULL) { - _IO_un_link (&new_f->fp.file); + _IO_un_link (&new_f->fp); free (new_f); return NULL; } @@ -140,7 +140,7 @@ _IO_new_fdopen (fd, mode) _IO_mask_flags (&new_f->fp.file, read_write, _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING); - return &new_f->fp.file; + return (_IO_FILE *) &new_f->fp; } strong_alias (_IO_new_fdopen, __new_fdopen) diff --git a/libio/iofopen.c b/libio/iofopen.c index 05e0479..e44423b 100644 --- a/libio/iofopen.c +++ b/libio/iofopen.c @@ -50,13 +50,13 @@ _IO_new_fopen (filename, mode) #endif _IO_no_init (&new_f->fp.file, 0, 0, &new_f->wd, &_IO_wfile_jumps); _IO_JUMPS (&new_f->fp) = &_IO_file_jumps; - _IO_file_init (&new_f->fp.file); + _IO_file_init (&new_f->fp); #if !_IO_UNIFIED_JUMPTABLES new_f->fp.vtable = NULL; #endif - if (_IO_file_fopen (&new_f->fp.file, filename, mode, 1) != NULL) + if (_IO_file_fopen ((_IO_FILE *) new_f, filename, mode, 1) != NULL) return (_IO_FILE *) &new_f->fp; - _IO_un_link (&new_f->fp.file); + _IO_un_link (&new_f->fp); free (new_f); return NULL; } diff --git a/libio/iofopen64.c b/libio/iofopen64.c index 0dc19b2..dccc4c3 100644 --- a/libio/iofopen64.c +++ b/libio/iofopen64.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -50,13 +50,13 @@ _IO_fopen64 (filename, mode) #endif _IO_no_init (&new_f->fp.file, 0, 0, &new_f->wd, &_IO_wfile_jumps); _IO_JUMPS (&new_f->fp) = &_IO_file_jumps; - _IO_file_init (&new_f->fp.file); + _IO_file_init (&new_f->fp); #if !_IO_UNIFIED_JUMPTABLES new_f->fp.vtable = NULL; #endif - if (_IO_file_fopen (&new_f->fp.file, filename, mode, 0) != NULL) - return &new_f->fp.file; - _IO_un_link (&new_f->fp.file); + if (_IO_file_fopen ((_IO_FILE *) new_f, filename, mode, 0) != NULL) + return (_IO_FILE *) &new_f->fp; + _IO_un_link (&new_f->fp); free (new_f); return NULL; #else diff --git a/libio/iofopncook.c b/libio/iofopncook.c index 852a483..c016cfb 100644 --- a/libio/iofopncook.c +++ b/libio/iofopncook.c @@ -121,22 +121,22 @@ void _IO_cookie_init (struct _IO_cookie_file *cfile, int read_write, void *cookie, _IO_cookie_io_functions_t io_functions) { - _IO_init (&cfile->__file, 0); - _IO_JUMPS (&cfile->__file) = &_IO_cookie_jumps; + _IO_init (&cfile->__fp.file, 0); + _IO_JUMPS (&cfile->__fp) = &_IO_cookie_jumps; cfile->__cookie = cookie; cfile->__io_functions = io_functions; - _IO_file_init(&cfile->__file); + _IO_file_init(&cfile->__fp); - cfile->__file._IO_file_flags = - _IO_mask_flags (&cfile->__file, read_write, + cfile->__fp.file._IO_file_flags = + _IO_mask_flags (&cfile->__fp.file, read_write, _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING); /* We use a negative number different from -1 for _fileno to mark that this special stream is not associated with a real file, but still has to be treated as such. */ - cfile->__file._fileno = -2; + cfile->__fp.file._fileno = -2; } @@ -176,12 +176,12 @@ _IO_fopencookie (cookie, mode, io_functions) if (new_f == NULL) return NULL; #ifdef _IO_MTSAFE_IO - new_f->cfile.__file._lock = &new_f->lock; + new_f->cfile.__fp.file._lock = &new_f->lock; #endif _IO_cookie_init (&new_f->cfile, read_write, cookie, io_functions); - return &new_f->cfile.__file; + return (_IO_FILE *) &new_f->cfile.__fp; } versioned_symbol (libc, _IO_fopencookie, fopencookie, GLIBC_2_2); @@ -245,7 +245,7 @@ _IO_old_fopencookie (cookie, mode, io_functions) ret = _IO_fopencookie (cookie, mode, io_functions); if (ret != NULL) - _IO_JUMPS (ret) = &_IO_old_cookie_jumps; + _IO_JUMPS ((struct _IO_FILE_plus *) ret) = &_IO_old_cookie_jumps; return ret; } diff --git a/libio/iopopen.c b/libio/iopopen.c index 3edbba4..9abd429 100644 --- a/libio/iopopen.c +++ b/libio/iopopen.c @@ -203,14 +203,14 @@ _IO_new_popen (command, mode) #endif fp = &new_f->fpx.file.file; _IO_no_init (fp, 0, 0, &new_f->wd, &_IO_wproc_jumps); - _IO_JUMPS (fp) = &_IO_proc_jumps; - _IO_new_file_init (fp); + _IO_JUMPS (&new_f->fpx.file) = &_IO_proc_jumps; + _IO_new_file_init (&new_f->fpx.file); #if !_IO_UNIFIED_JUMPTABLES new_f->fpx.file.vtable = NULL; #endif if (_IO_new_proc_open (fp, command, mode) != NULL) - return fp; - _IO_un_link (fp); + return (_IO_FILE *) &new_f->fpx.file; + _IO_un_link (&new_f->fpx.file); free (new_f); return NULL; } diff --git a/libio/iovdprintf.c b/libio/iovdprintf.c index b951006..f7d6433 100644 --- a/libio/iovdprintf.c +++ b/libio/iovdprintf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995, 1997, 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -43,14 +43,14 @@ _IO_vdprintf (d, format, arg) tmpfil.file._lock = &lock; #endif _IO_no_init (&tmpfil.file, 0, 0, &wd, &_IO_wfile_jumps); - _IO_JUMPS (&tmpfil.file) = &_IO_file_jumps; - _IO_file_init (&tmpfil.file); + _IO_JUMPS (&tmpfil) = &_IO_file_jumps; + _IO_file_init (&tmpfil); #if !_IO_UNIFIED_JUMPTABLES tmpfil.vtable = NULL; #endif if (_IO_file_attach (&tmpfil.file, d) == NULL) { - _IO_un_link (&tmpfil.file); + _IO_un_link (&tmpfil); return EOF; } tmpfil.file._IO_file_flags = @@ -58,9 +58,9 @@ _IO_vdprintf (d, format, arg) _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING) | _IO_DELETE_DONT_CLOSE); - done = _IO_vfprintf (&tmpfil.file, format, arg); + done = _IO_vfprintf ((_IO_FILE *) &tmpfil, format, arg); - _IO_FINISH (&tmpfil.file); + _IO_FINISH ((_IO_FILE *) &tmpfil); return done; } diff --git a/libio/iovsprintf.c b/libio/iovsprintf.c index 84c24d8..7f0d3ec 100644 --- a/libio/iovsprintf.c +++ b/libio/iovsprintf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997, 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -42,10 +42,10 @@ _IO_vsprintf (string, format, args) sf._sbf._f._lock = &lock; #endif _IO_no_init (&sf._sbf._f, 0, -1, NULL, NULL); - _IO_JUMPS (&sf._sbf._f) = &_IO_str_jumps; - _IO_str_init_static (&sf._sbf._f, string, -1, string); - ret = _IO_vfprintf (&sf._sbf._f, format, args); - _IO_putc_unlocked ('\0', &sf._sbf._f); + _IO_JUMPS ((struct _IO_FILE_plus *) &sf._sbf) = &_IO_str_jumps; + _IO_str_init_static (&sf, string, -1, string); + ret = _IO_vfprintf ((_IO_FILE *) &sf._sbf, format, args); + _IO_putc_unlocked ('\0', (_IO_FILE *) &sf._sbf); return ret; } diff --git a/libio/iovsscanf.c b/libio/iovsscanf.c index 2b1e44d..a95f0ea 100644 --- a/libio/iovsscanf.c +++ b/libio/iovsscanf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997, 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -39,9 +39,9 @@ _IO_vsscanf (string, format, args) sf._sbf._f._lock = &lock; #endif _IO_no_init (&sf._sbf._f, 0, -1, NULL, NULL); - _IO_JUMPS (&sf._sbf._f) = &_IO_str_jumps; - _IO_str_init_static (&sf._sbf._f, (char*)string, 0, NULL); - ret = _IO_vfscanf (&sf._sbf._f, format, args, NULL); + _IO_JUMPS ((struct _IO_FILE_plus *) &sf._sbf) = &_IO_str_jumps; + _IO_str_init_static (&sf, (char*)string, 0, NULL); + ret = _IO_vfscanf ((_IO_FILE *) &sf._sbf, format, args, NULL); return ret; } diff --git a/libio/libio.h b/libio/libio.h index 8fdc55a..6d32eed 100644 --- a/libio/libio.h +++ b/libio/libio.h @@ -252,6 +252,8 @@ struct _IO_wide_data struct _IO_jump_t *_wide_vtable; }; +struct _IO_FILE_plus; + struct _IO_FILE { int _flags; /* High-order word is _IO_MAGIC; rest is flags. */ #define _IO_file_flags _flags @@ -273,7 +275,7 @@ struct _IO_FILE { struct _IO_marker *_markers; - struct _IO_FILE *_chain; + struct _IO_FILE_plus *_chain; int _fileno; int _blksize; @@ -310,7 +312,6 @@ struct _IO_FILE_complete typedef struct _IO_FILE _IO_FILE; #endif -struct _IO_FILE_plus; extern struct _IO_FILE_plus _IO_2_1_stdin_; extern struct _IO_FILE_plus _IO_2_1_stdout_; extern struct _IO_FILE_plus _IO_2_1_stderr_; @@ -369,14 +370,7 @@ typedef struct } _IO_cookie_io_functions_t; typedef _IO_cookie_io_functions_t cookie_io_functions_t; -/* Special file type for fopencookie function. */ -struct _IO_cookie_file -{ - struct _IO_FILE __file; - const void *__vtable; - void *__cookie; - _IO_cookie_io_functions_t __io_functions; -}; +struct _IO_cookie_file; /* Initialize one of those. */ extern void _IO_cookie_init (struct _IO_cookie_file *__cfile, int __read_write, diff --git a/libio/libioP.h b/libio/libioP.h index 090f98a..9fb4188 100644 --- a/libio/libioP.h +++ b/libio/libioP.h @@ -69,16 +69,16 @@ extern "C" { # define _IO_JUMPS_OFFSET 1 #endif -#define _IO_JUMPS(THIS) ((struct _IO_FILE_plus *) (THIS))->vtable +#define _IO_JUMPS(THIS) (THIS)->vtable #define _IO_WIDE_JUMPS(THIS) ((struct _IO_FILE *) (THIS))->_wide_data->_wide_vtable #define _IO_CHECK_WIDE(THIS) (((struct _IO_FILE *) (THIS))->_wide_data != NULL) #if _IO_JUMPS_OFFSET # define _IO_JUMPS_FUNC(THIS) \ - (*(struct _IO_jump_t **) ((void *) &((struct _IO_FILE_plus *) (THIS))->vtable\ + (*(struct _IO_jump_t **) ((void *) &_IO_JUMPS ((struct _IO_FILE_plus *) (THIS)) \ + (THIS)->_vtable_offset)) #else -# define _IO_JUMPS_FUNC(THIS) _IO_JUMPS(THIS) +# define _IO_JUMPS_FUNC(THIS) _IO_JUMPS ((struct _IO_FILE_plus *) (THIS)) #endif #define _IO_WIDE_JUMPS_FUNC(THIS) _IO_WIDE_JUMPS(THIS) #ifdef _G_USING_THUNKS @@ -313,9 +313,17 @@ struct _IO_FILE_plus const struct _IO_jump_t *vtable; }; +/* Special file type for fopencookie function. */ +struct _IO_cookie_file +{ + struct _IO_FILE_plus __fp; + void *__cookie; + _IO_cookie_io_functions_t __io_functions; +}; + /* Iterator type for walking global linked list of _IO_FILE objects. */ -typedef _IO_FILE *_IO_ITER; +typedef struct _IO_FILE_plus *_IO_ITER; /* Generic functions */ @@ -325,8 +333,8 @@ extern int _IO_switch_to_get_mode __P ((_IO_FILE *)); extern void _IO_init __P ((_IO_FILE *, int)); extern int _IO_sputbackc __P ((_IO_FILE *, int)); extern int _IO_sungetc __P ((_IO_FILE *)); -extern void _IO_un_link __P ((_IO_FILE *)); -extern void _IO_link_in __P ((_IO_FILE *)); +extern void _IO_un_link __P ((struct _IO_FILE_plus *)); +extern void _IO_link_in __P ((struct _IO_FILE_plus *)); extern void _IO_doallocbuf __P ((_IO_FILE *)); extern void _IO_unsave_markers __P ((_IO_FILE *)); extern void _IO_setb __P ((_IO_FILE *, char *, char *, int)); @@ -470,7 +478,7 @@ extern int _IO_file_close __P ((_IO_FILE *)); extern int _IO_file_underflow __P ((_IO_FILE *)); extern int _IO_file_overflow __P ((_IO_FILE *, int)); #define _IO_file_is_open(__fp) ((__fp)->_fileno != -1) -extern void _IO_file_init __P ((_IO_FILE *)); +extern void _IO_file_init __P ((struct _IO_FILE_plus *)); extern _IO_FILE* _IO_file_attach __P ((_IO_FILE *, int)); extern _IO_FILE* _IO_file_open __P ((_IO_FILE *, const char *, int, int, int, int)); @@ -491,7 +499,7 @@ extern _IO_FILE* _IO_new_file_fopen __P ((_IO_FILE *, const char *, const char * int)); extern void _IO_no_init __P ((_IO_FILE *, int, int, struct _IO_wide_data *, struct _IO_jump_t *)); -extern void _IO_new_file_init __P ((_IO_FILE *)); +extern void _IO_new_file_init __P ((struct _IO_FILE_plus *)); extern _IO_FILE* _IO_new_file_setbuf __P ((_IO_FILE *, char *, _IO_ssize_t)); extern int _IO_new_file_sync __P ((_IO_FILE *)); extern int _IO_new_file_underflow __P ((_IO_FILE *)); @@ -508,7 +516,7 @@ extern _IO_size_t _IO_old_file_xsputn __P ((_IO_FILE *, const void *, _IO_size_t)); extern int _IO_old_file_underflow __P ((_IO_FILE *)); extern int _IO_old_file_overflow __P ((_IO_FILE *, int)); -extern void _IO_old_file_init __P ((_IO_FILE *)); +extern void _IO_old_file_init __P ((struct _IO_FILE_plus *)); extern _IO_FILE* _IO_old_file_attach __P ((_IO_FILE *, int)); extern _IO_FILE* _IO_old_file_fopen __P ((_IO_FILE *, const char *, const char *)); @@ -543,8 +551,9 @@ extern _IO_off64_t _IO_str_seekoff __P ((_IO_FILE *, _IO_off64_t, int, int)); extern void _IO_str_finish __P ((_IO_FILE *, int)); /* Other strfile functions */ -extern void _IO_str_init_static __P ((_IO_FILE *, char *, int, char *)); -extern void _IO_str_init_readonly __P ((_IO_FILE *, const char *, int)); +struct _IO_strfile_; +extern void _IO_str_init_static __P ((struct _IO_strfile_ *, char *, int, char *)); +extern void _IO_str_init_readonly __P ((struct _IO_strfile_ *, const char *, int)); extern _IO_ssize_t _IO_str_count __P ((_IO_FILE *)); /* And the wide character versions. */ @@ -579,7 +588,7 @@ extern int _IO_outfloat __P ((double __value, _IO_FILE *__sb, int __type, int __width, int __precision, int __flags, int __sign_mode, int __fill)); -extern _IO_FILE *_IO_list_all; +extern struct _IO_FILE_plus *_IO_list_all; extern void (*_IO_cleanup_registration_needed) __PMT ((void)); #ifndef EOF diff --git a/libio/memstream.c b/libio/memstream.c index 840d0e6..ceda7c7 100644 --- a/libio/memstream.c +++ b/libio/memstream.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995, 1996, 1997, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1995, 1996, 1997, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -113,8 +113,8 @@ open_memstream (bufloc, sizeloc) if (buf == NULL) return NULL; _IO_no_init (&new_f->fp._sf._sbf._f, 0, 0, &new_f->wd, &_IO_wmem_jumps); - _IO_JUMPS (&new_f->fp._sf._sbf._f) = &_IO_mem_jumps; - _IO_str_init_static (&new_f->fp._sf._sbf._f, buf, _IO_BUFSIZ, buf); + _IO_JUMPS ((struct _IO_FILE_plus *) &new_f->fp._sf._sbf) = &_IO_mem_jumps; + _IO_str_init_static (&new_f->fp._sf, buf, _IO_BUFSIZ, buf); new_f->fp._sf._sbf._f._flags &= ~_IO_USER_BUF; new_f->fp._sf._s._allocate_buffer = (_IO_alloc_type) malloc; new_f->fp._sf._s._free_buffer = (_IO_free_type) free; @@ -122,7 +122,7 @@ open_memstream (bufloc, sizeloc) new_f->fp.bufloc = bufloc; new_f->fp.sizeloc = sizeloc; - return &new_f->fp._sf._sbf._f; + return (_IO_FILE *) &new_f->fp._sf._sbf; } diff --git a/libio/obprintf.c b/libio/obprintf.c index 448b4f7..396bb27 100644 --- a/libio/obprintf.c +++ b/libio/obprintf.c @@ -155,7 +155,7 @@ _IO_obstack_vprintf (struct obstack *obstack, const char *format, va_list args) assert (size != 0); } - _IO_str_init_static (&new_f.ofile.file.file, obstack_base (obstack), + _IO_str_init_static ((struct _IO_strfile_ *) &new_f.ofile, obstack_base (obstack), size, obstack_next_free (obstack)); /* Now allocate the rest of the current chunk. */ assert (size == (new_f.ofile.file.file._IO_write_end @@ -167,7 +167,7 @@ _IO_obstack_vprintf (struct obstack *obstack, const char *format, va_list args) new_f.ofile.obstack = obstack; - result = _IO_vfprintf (&new_f.ofile.file.file, format, args); + result = _IO_vfprintf ((_IO_FILE *) &new_f.ofile.file, format, args); /* Shrink the buffer to the space we really currently need. */ obstack_blank_fast (obstack, (new_f.ofile.file.file._IO_write_ptr diff --git a/libio/oldfileops.c b/libio/oldfileops.c index f26f9f1..0ade247 100644 --- a/libio/oldfileops.c +++ b/libio/oldfileops.c @@ -114,18 +114,18 @@ extern int errno; void _IO_old_file_init (fp) - _IO_FILE *fp; + struct _IO_FILE_plus *fp; { /* POSIX.1 allows another file handle to be used to change the position of our file descriptor. Hence we actually don't know the actual position before we do the first fseek (and until a following fflush). */ - fp->_old_offset = _IO_pos_BAD; - fp->_IO_file_flags |= CLOSED_FILEBUF_FLAGS; + fp->file._old_offset = _IO_pos_BAD; + fp->file._IO_file_flags |= CLOSED_FILEBUF_FLAGS; - _IO_link_in(fp); - fp->_vtable_offset = ((int) sizeof (struct _IO_FILE) - - (int) sizeof (struct _IO_FILE_complete)); - fp->_fileno = -1; + _IO_link_in (fp); + fp->file._vtable_offset = ((int) sizeof (struct _IO_FILE) + - (int) sizeof (struct _IO_FILE_complete)); + fp->file._fileno = -1; } int @@ -147,7 +147,7 @@ _IO_old_file_close_it (fp) _IO_setg (fp, NULL, NULL, NULL); _IO_setp (fp, NULL, NULL); - _IO_un_link (fp); + _IO_un_link ((struct _IO_FILE_plus *) fp); fp->_flags = _IO_MAGIC|CLOSED_FILEBUF_FLAGS; fp->_fileno = -1; fp->_old_offset = _IO_pos_BAD; @@ -214,7 +214,7 @@ _IO_old_file_fopen (fp, filename, mode) if (_IO_SEEKOFF (fp, (_IO_off_t)0, _IO_seek_end, _IOS_INPUT|_IOS_OUTPUT) == _IO_pos_BAD && errno != ESPIPE) return NULL; - _IO_link_in (fp); + _IO_link_in ((struct _IO_FILE_plus *) fp); return fp; } diff --git a/libio/oldiofdopen.c b/libio/oldiofdopen.c index ed3a220..bf90c83 100644 --- a/libio/oldiofdopen.c +++ b/libio/oldiofdopen.c @@ -114,13 +114,13 @@ _IO_old_fdopen (fd, mode) #endif _IO_init (&new_f->fp.file, 0); _IO_JUMPS (&new_f->fp) = &_IO_old_file_jumps; - _IO_old_file_init (&new_f->fp.file); + _IO_old_file_init (&new_f->fp); #if !_IO_UNIFIED_JUMPTABLES new_f->fp.vtable = NULL; #endif if (_IO_old_file_attach (&new_f->fp.file, fd) == NULL) { - _IO_un_link (&new_f->fp.file); + _IO_un_link (&new_f->fp); free (new_f); return NULL; } @@ -130,7 +130,7 @@ _IO_old_fdopen (fd, mode) _IO_mask_flags (&new_f->fp.file, read_write, _IO_NO_READS+_IO_NO_WRITES+_IO_IS_APPENDING); - return &new_f->fp.file; + return (_IO_FILE *) &new_f->fp; } strong_alias (_IO_old_fdopen, __old_fdopen) diff --git a/libio/oldiofopen.c b/libio/oldiofopen.c index 18e4b99..5f91aac 100644 --- a/libio/oldiofopen.c +++ b/libio/oldiofopen.c @@ -52,14 +52,14 @@ _IO_old_fopen (filename, mode) new_f->fp.file._lock = &new_f->lock; #endif _IO_init (&new_f->fp.file, 0); - _IO_JUMPS (&new_f->fp.file) = &_IO_old_file_jumps; - _IO_old_file_init (&new_f->fp.file); + _IO_JUMPS (&new_f->fp) = &_IO_old_file_jumps; + _IO_old_file_init (&new_f->fp); #if !_IO_UNIFIED_JUMPTABLES new_f->fp.vtable = NULL; #endif - if (_IO_old_file_fopen (&new_f->fp.file, filename, mode) != NULL) - return &new_f->fp.file; - _IO_un_link (&new_f->fp.file); + if (_IO_old_file_fopen ((_IO_FILE *) &new_f->fp, filename, mode) != NULL) + return (_IO_FILE *) &new_f->fp; + _IO_un_link (&new_f->fp); free (new_f); return NULL; } diff --git a/libio/oldiopopen.c b/libio/oldiopopen.c index 1e6f133..0424b50 100644 --- a/libio/oldiopopen.c +++ b/libio/oldiopopen.c @@ -203,14 +203,14 @@ _IO_old_popen (command, mode) #endif fp = &new_f->fpx.file.file; _IO_init (fp, 0); - _IO_JUMPS (fp) = &_IO_old_proc_jumps; - _IO_old_file_init (fp); + _IO_JUMPS (&new_f->fpx.file) = &_IO_old_proc_jumps; + _IO_old_file_init (&new_f->fpx.file); #if !_IO_UNIFIED_JUMPTABLES new_f->fpx.file.vtable = NULL; #endif if (_IO_old_proc_open (fp, command, mode) != NULL) return fp; - _IO_un_link (fp); + _IO_un_link (&new_f->fpx.file); free (new_f); return NULL; } diff --git a/libio/oldstdfiles.c b/libio/oldstdfiles.c index 0d5f763..f9c1bef 100644 --- a/libio/oldstdfiles.c +++ b/libio/oldstdfiles.c @@ -48,9 +48,8 @@ #endif DEF_STDFILE(_IO_stdin_, 0, 0, _IO_NO_WRITES); -DEF_STDFILE(_IO_stdout_, 1, &_IO_stdin_.file, _IO_NO_READS); -DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_.file, - _IO_NO_READS+_IO_UNBUFFERED); +DEF_STDFILE(_IO_stdout_, 1, &_IO_stdin_, _IO_NO_READS); +DEF_STDFILE(_IO_stderr_, 2, &_IO_stdout_, _IO_NO_READS+_IO_UNBUFFERED); #if defined __GNUC__ && __GNUC__ >= 2 @@ -67,7 +66,7 @@ extern FILE *stdin; extern FILE *stdout; extern FILE *stderr; -extern FILE *_IO_list_all; +extern struct _IO_FILE_plus *_IO_list_all; static void _IO_check_libio __P ((void)) __attribute__ ((constructor)); @@ -81,9 +80,10 @@ _IO_check_libio () if (&_IO_stdin_used == NULL) { /* We are using the old one. */ - _IO_stdin = stdin = &_IO_stdin_.file; - _IO_stdout = stdout = &_IO_stdout_.file; - _IO_stderr = stderr = _IO_list_all = &_IO_stderr_.file; + _IO_stdin = stdin = (_IO_FILE *) &_IO_stdin_; + _IO_stdout = stdout = (_IO_FILE *) &_IO_stdout_; + _IO_stderr = stderr = (_IO_FILE *) &_IO_stderr_; + _IO_list_all = &_IO_stderr_; _IO_stdin->_vtable_offset = _IO_stdout->_vtable_offset = _IO_stderr->_vtable_offset = stdin->_vtable_offset = stdout->_vtable_offset = stderr->_vtable_offset = diff --git a/libio/stdfiles.c b/libio/stdfiles.c index 6feff4d..866746d 100644 --- a/libio/stdfiles.c +++ b/libio/stdfiles.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1994, 1996, 1997, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1994, 1996, 1997, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -50,8 +50,7 @@ #endif DEF_STDFILE(_IO_2_1_stdin_, 0, 0, _IO_NO_WRITES); -DEF_STDFILE(_IO_2_1_stdout_, 1, &_IO_2_1_stdin_.file, _IO_NO_READS); -DEF_STDFILE(_IO_2_1_stderr_, 2, &_IO_2_1_stdout_.file, - _IO_NO_READS+_IO_UNBUFFERED); +DEF_STDFILE(_IO_2_1_stdout_, 1, &_IO_2_1_stdin_, _IO_NO_READS); +DEF_STDFILE(_IO_2_1_stderr_, 2, &_IO_2_1_stdout_, _IO_NO_READS+_IO_UNBUFFERED); -_IO_FILE *_IO_list_all = &_IO_2_1_stderr_.file; +struct _IO_FILE_plus *_IO_list_all = &_IO_2_1_stderr_; diff --git a/libio/stdio.c b/libio/stdio.c index d4358c5..79d605d 100644 --- a/libio/stdio.c +++ b/libio/stdio.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1994, 1996, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1994, 1996, 1997, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -29,9 +29,9 @@ #undef stdin #undef stdout #undef stderr -FILE *stdin = &_IO_2_1_stdin_.file; -FILE *stdout = &_IO_2_1_stdout_.file; -FILE *stderr = &_IO_2_1_stderr_.file; +FILE *stdin = (FILE *) &_IO_2_1_stdin_; +FILE *stdout = (FILE *) &_IO_2_1_stdout_; +FILE *stderr = (FILE *) &_IO_2_1_stderr_; #undef _IO_stdin #undef _IO_stdout diff --git a/libio/strops.c b/libio/strops.c index 83fd794..7c49bd5 100644 --- a/libio/strops.c +++ b/libio/strops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997, 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -60,12 +60,14 @@ #endif void -_IO_str_init_static (fp, ptr, size, pstart) - _IO_FILE *fp; +_IO_str_init_static (sf, ptr, size, pstart) + _IO_strfile *sf; char *ptr; int size; char *pstart; { + _IO_FILE *fp = &sf->_sbf._f; + if (size == 0) size = strlen (ptr); else if (size < 0) @@ -102,17 +104,17 @@ _IO_str_init_static (fp, ptr, size, pstart) fp->_IO_read_end = ptr+size; } /* A null _allocate_buffer function flags the strfile as being static. */ - (((_IO_strfile *) fp)->_s._allocate_buffer) = (_IO_alloc_type)0; + sf->_s._allocate_buffer = (_IO_alloc_type) 0; } void -_IO_str_init_readonly (fp, ptr, size) - _IO_FILE *fp; +_IO_str_init_readonly (sf, ptr, size) + _IO_strfile *sf; const char *ptr; int size; { - _IO_str_init_static (fp, (char *) ptr, size, NULL); - fp->_IO_file_flags |= _IO_NO_WRITES; + _IO_str_init_static (sf, (char *) ptr, size, NULL); + sf->_sbf._f._IO_file_flags |= _IO_NO_WRITES; } int diff --git a/libio/vasprintf.c b/libio/vasprintf.c index fb3109e..d1bf671 100644 --- a/libio/vasprintf.c +++ b/libio/vasprintf.c @@ -52,9 +52,9 @@ _IO_vasprintf (result_ptr, format, args) #ifdef _IO_MTSAFE_IO sf._sbf._f._lock = &lock; #endif - _IO_no_init ((_IO_FILE *) &sf, 0, -1, NULL, NULL); - _IO_JUMPS ((_IO_FILE *) &sf) = &_IO_str_jumps; - _IO_str_init_static ((_IO_FILE *) &sf, string, init_string_size, string); + _IO_no_init ((_IO_FILE *) &sf._sbf, 0, -1, NULL, NULL); + _IO_JUMPS ((struct _IO_FILE_plus *) &sf._sbf) = &_IO_str_jumps; + _IO_str_init_static (&sf, string, init_string_size, string); sf._sbf._f._flags &= ~_IO_USER_BUF; sf._s._allocate_buffer = (_IO_alloc_type) malloc; sf._s._free_buffer = (_IO_free_type) free; diff --git a/libio/vsnprintf.c b/libio/vsnprintf.c index 8cf21d3..6a45a3a 100644 --- a/libio/vsnprintf.c +++ b/libio/vsnprintf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994, 1997, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1994, 1997, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. This library is free software; you can redistribute it and/or @@ -123,9 +123,9 @@ _IO_vsnprintf (string, maxlen, format, args) } _IO_no_init (&sf.f._sbf._f, 0, -1, NULL, NULL); - _IO_JUMPS (&sf.f._sbf._f) = &_IO_strn_jumps; + _IO_JUMPS ((struct _IO_FILE_plus *) &sf.f._sbf) = &_IO_strn_jumps; string[0] = '\0'; - _IO_str_init_static (&sf.f._sbf._f, string, maxlen - 1, string); + _IO_str_init_static (&sf.f, string, maxlen - 1, string); ret = _IO_vfprintf (&sf.f._sbf._f, format, args); if (sf.f._sbf._f._IO_buf_base != sf.overflow_buf) diff --git a/libio/wgenops.c b/libio/wgenops.c index 6144a10..f822c8d 100644 --- a/libio/wgenops.c +++ b/libio/wgenops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1995, 1997, 1998, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1995, 1997, 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU IO Library. Written by Ulrich Drepper <drepper@cygnus.com>. Based on the single byte version by Per Bothner <bothner@cygnus.com>. @@ -207,7 +207,7 @@ _IO_wdefault_finish (fp, dummy) _IO_lock_fini (*fp->_lock); #endif - _IO_un_link (fp); + _IO_un_link ((struct _IO_FILE_plus *) fp); } diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c index c2cf1a2..0f35de6 100644 --- a/stdio-common/vfprintf.c +++ b/stdio-common/vfprintf.c @@ -310,7 +310,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) do \ { \ int offset; \ - void *ptr; \ + void *__unbounded ptr; \ spec = (ChExpr); \ offset = NOT_IN_JUMP_RANGE (spec) ? REF (form_unknown) \ : table[CHAR_CLASS (spec)]; \ @@ -323,7 +323,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap) # define JUMP(ChExpr, table) \ do \ { \ - const void *ptr; \ + const void *__unbounded ptr; \ spec = (ChExpr); \ ptr = NOT_IN_JUMP_RANGE (spec) ? REF (form_unknown) \ : table[CHAR_CLASS (spec)]; \ @@ -1971,7 +1971,7 @@ buffered_vfprintf (register _IO_FILE *s, const CHAR_T *format, { CHAR_T buf[_IO_BUFSIZ]; struct helper_file helper; - register _IO_FILE *hp = &helper._f.file; + register _IO_FILE *hp = (_IO_FILE *) &helper._f; int result, to_flush; /* Initialize helper. */ @@ -1991,7 +1991,7 @@ buffered_vfprintf (register _IO_FILE *s, const CHAR_T *format, hp->_lock = &helper.lock; __libc_lock_init (*hp->_lock); #endif - _IO_JUMPS (hp) = (struct _IO_jump_t *) &_IO_helper_jumps; + _IO_JUMPS (&helper._f) = (struct _IO_jump_t *) &_IO_helper_jumps; /* Now print to helper instead. */ result = vfprintf (hp, format, args); diff --git a/stdlib/strfmon.c b/stdlib/strfmon.c index 319736d..50b87df 100644 --- a/stdlib/strfmon.c +++ b/stdlib/strfmon.c @@ -511,8 +511,8 @@ __strfmon_l (char *s, size_t maxsize, __locale_t loc, const char *format, ...) /* Print the number. */ #ifdef USE_IN_LIBIO _IO_init ((_IO_FILE *) &f, 0); - _IO_JUMPS ((_IO_FILE *) &f) = &_IO_str_jumps; - _IO_str_init_static ((_IO_FILE *) &f, dest, (s + maxsize) - dest, dest); + _IO_JUMPS ((struct _IO_FILE_plus *) &f) = &_IO_str_jumps; + _IO_str_init_static ((_IO_strfile *) &f, dest, (s + maxsize) - dest, dest); #else memset ((void *) &f, 0, sizeof (f)); f.__magic = _IOMAGIC; |