diff options
| -rw-r--r-- | ChangeLog | 23 | ||||
| -rw-r--r-- | libio/fileops.c | 8 | ||||
| -rw-r--r-- | libio/genops.c | 4 | ||||
| -rw-r--r-- | libio/iofopncook.c | 6 | ||||
| -rw-r--r-- | libio/iopopen.c | 10 | ||||
| -rw-r--r-- | libio/libio.h | 4 | ||||
| -rw-r--r-- | libio/libioP.h | 26 | ||||
| -rw-r--r-- | libio/memstream.c | 4 | ||||
| -rw-r--r-- | libio/obprintf.c | 4 | ||||
| -rw-r--r-- | libio/oldfileops.c | 4 | ||||
| -rw-r--r-- | libio/oldiopopen.c | 4 | ||||
| -rw-r--r-- | libio/strops.c | 4 | ||||
| -rw-r--r-- | libio/vsnprintf.c | 4 | ||||
| -rw-r--r-- | libio/vswprintf.c | 4 | ||||
| -rw-r--r-- | libio/wfileops.c | 8 | ||||
| -rw-r--r-- | libio/wstrops.c | 6 | ||||
| -rw-r--r-- | login/getutent_r.c | 6 | ||||
| -rw-r--r-- | login/getutid_r.c | 5 | ||||
| -rw-r--r-- | login/getutline_r.c | 5 | ||||
| -rw-r--r-- | login/utmp-private.h | 8 | ||||
| -rw-r--r-- | sysdeps/generic/utmp_file.c | 4 |
21 files changed, 84 insertions, 67 deletions
diff --git a/ChangeLog b/ChangeLog index 9cb5202118..8c9895bbeb 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,26 @@ +2004-01-14 Ulrich Drepper <drepper@redhat.com> + + * libio/libio.h: Add const to function tables types. + * libio/libioP.h: Likewise. + * /login/utmp-private.h: Likewise. + * libio/fileops.c: Add const to jump table variable definition. + * libio/genops.c: Likewise. + * libio/iofopncook.c: Likewise. + * libio/iopopen.c: Likewise. + * libio/memstream.c: Likewise. + * libio/obprintf.c: Likewise. + * libio/oldfileops.c: Likewise. + * libio/oldiopopen.c: Likewise. + * libio/strops.c: Likewise. + * libio/vsnprintf.c: Likewise. + * libio/vswprintf.c: Likewise. + * libio/wfileops.c: Likewise. + * libio/wstrops.c: Likewise. + * login/getutent_r.c: Likewise. + * login/getutid_r.c Likewise. + * login/getutline_r.c: Likewise. + * sysdeps/generic/utmp_file.c: Likewise. + 2004-01-09 Bruno Haible <bruno@clisp.org> * intl/gmo.h (MO_REVISION_NUMBER_WITH_SYSDEP_I): New definition. diff --git a/libio/fileops.c b/libio/fileops.c index e6a9395ffd..ca25c98ad0 100644 --- a/libio/fileops.c +++ b/libio/fileops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1995, 1997-2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1995, 1997-2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Per Bothner <bothner@cygnus.com>. @@ -1579,7 +1579,7 @@ versioned_symbol (libc, _IO_new_file_write, _IO_file_write, GLIBC_2_1); versioned_symbol (libc, _IO_new_file_xsputn, _IO_file_xsputn, GLIBC_2_1); #endif -struct _IO_jump_t _IO_file_jumps = +const struct _IO_jump_t _IO_file_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, INTUSE(_IO_file_finish)), @@ -1604,7 +1604,7 @@ struct _IO_jump_t _IO_file_jumps = }; libc_hidden_data_def (_IO_file_jumps) -struct _IO_jump_t _IO_file_jumps_mmap = +const struct _IO_jump_t _IO_file_jumps_mmap = { JUMP_INIT_DUMMY, JUMP_INIT(finish, INTUSE(_IO_file_finish)), @@ -1628,7 +1628,7 @@ struct _IO_jump_t _IO_file_jumps_mmap = JUMP_INIT(imbue, _IO_default_imbue) }; -struct _IO_jump_t _IO_file_jumps_maybe_mmap = +const struct _IO_jump_t _IO_file_jumps_maybe_mmap = { JUMP_INIT_DUMMY, JUMP_INIT(finish, INTUSE(_IO_file_finish)), diff --git a/libio/genops.c b/libio/genops.c index 88877ad3f0..58dac005d8 100644 --- a/libio/genops.c +++ b/libio/genops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993,1995,1997-2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1993,1995,1997-2002, 2003, 2004 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 @@ -638,7 +638,7 @@ _IO_no_init (fp, flags, orientation, wd, jmp) int flags; int orientation; struct _IO_wide_data *wd; - struct _IO_jump_t *jmp; + const struct _IO_jump_t *jmp; { _IO_old_init (fp, flags); fp->_mode = orientation; diff --git a/libio/iofopncook.c b/libio/iofopncook.c index b35b56d24b..eb5df886f9 100644 --- a/libio/iofopncook.c +++ b/libio/iofopncook.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993,95,97,99,2000,2002 Free Software Foundation, Inc. +/* Copyright (C) 1993,95,97,99,2000,2002,2004 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 @@ -94,7 +94,7 @@ _IO_cookie_close (fp) } -static struct _IO_jump_t _IO_cookie_jumps = { +static const struct _IO_jump_t _IO_cookie_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, INTUSE(_IO_file_finish)), JUMP_INIT(overflow, INTUSE(_IO_file_overflow)), @@ -213,7 +213,7 @@ _IO_old_cookie_seek (fp, offset, dir) return (ret == -1) ? _IO_pos_BAD : ret; } -static struct _IO_jump_t _IO_old_cookie_jumps = { +static const struct _IO_jump_t _IO_old_cookie_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, INTUSE(_IO_file_finish)), JUMP_INIT(overflow, INTUSE(_IO_file_overflow)), diff --git a/libio/iopopen.c b/libio/iopopen.c index 63094389d7..30d804252f 100644 --- a/libio/iopopen.c +++ b/libio/iopopen.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997-2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997-2002, 2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Per Bothner <bothner@cygnus.com>. @@ -105,8 +105,8 @@ struct _IO_proc_file }; typedef struct _IO_proc_file _IO_proc_file; -static struct _IO_jump_t _IO_proc_jumps; -static struct _IO_jump_t _IO_wproc_jumps; +static const struct _IO_jump_t _IO_proc_jumps; +static const struct _IO_jump_t _IO_wproc_jumps; static struct _IO_proc_file *proc_file_chain; @@ -286,7 +286,7 @@ _IO_new_proc_close (fp) #endif } -static struct _IO_jump_t _IO_proc_jumps = { +static const struct _IO_jump_t _IO_proc_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_new_file_finish), JUMP_INIT(overflow, _IO_new_file_overflow), @@ -309,7 +309,7 @@ static struct _IO_jump_t _IO_proc_jumps = { JUMP_INIT(imbue, _IO_default_imbue) }; -static struct _IO_jump_t _IO_wproc_jumps = { +static const struct _IO_jump_t _IO_wproc_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_new_file_finish), JUMP_INIT(overflow, _IO_new_file_overflow), diff --git a/libio/libio.h b/libio/libio.h index e7d7bae2b5..1672f7b54f 100644 --- a/libio/libio.h +++ b/libio/libio.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1991-1995, 1997-2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1991-1995, 1997-2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Per Bothner <bothner@cygnus.com>. @@ -257,7 +257,7 @@ struct _IO_wide_data wchar_t _shortbuf[1]; - struct _IO_jump_t *_wide_vtable; + const struct _IO_jump_t *_wide_vtable; }; #endif diff --git a/libio/libioP.h b/libio/libioP.h index 3973b03cbd..5bfaaeb9fc 100644 --- a/libio/libioP.h +++ b/libio/libioP.h @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997-2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997-2003, 2004 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 @@ -462,19 +462,19 @@ extern int _IO_default_sync __P ((_IO_FILE *)); extern int _IO_default_showmanyc __P ((_IO_FILE *)); extern void _IO_default_imbue __P ((_IO_FILE *, void *)); -extern struct _IO_jump_t _IO_file_jumps; +extern const struct _IO_jump_t _IO_file_jumps; libc_hidden_proto (_IO_file_jumps) -extern struct _IO_jump_t _IO_file_jumps_mmap attribute_hidden; -extern struct _IO_jump_t _IO_file_jumps_maybe_mmap attribute_hidden; -extern struct _IO_jump_t _IO_wfile_jumps; +extern const struct _IO_jump_t _IO_file_jumps_mmap attribute_hidden; +extern const struct _IO_jump_t _IO_file_jumps_maybe_mmap attribute_hidden; +extern const struct _IO_jump_t _IO_wfile_jumps; libc_hidden_proto (_IO_wfile_jumps) -extern struct _IO_jump_t _IO_wfile_jumps_mmap attribute_hidden; -extern struct _IO_jump_t _IO_wfile_jumps_maybe_mmap attribute_hidden; -extern struct _IO_jump_t _IO_old_file_jumps attribute_hidden; -extern struct _IO_jump_t _IO_streambuf_jumps; -extern struct _IO_jump_t _IO_old_proc_jumps attribute_hidden; -extern struct _IO_jump_t _IO_str_jumps attribute_hidden; -extern struct _IO_jump_t _IO_wstr_jumps attribute_hidden; +extern const struct _IO_jump_t _IO_wfile_jumps_mmap attribute_hidden; +extern const struct _IO_jump_t _IO_wfile_jumps_maybe_mmap attribute_hidden; +extern const struct _IO_jump_t _IO_old_file_jumps attribute_hidden; +extern const struct _IO_jump_t _IO_streambuf_jumps; +extern const struct _IO_jump_t _IO_old_proc_jumps attribute_hidden; +extern const struct _IO_jump_t _IO_str_jumps attribute_hidden; +extern const struct _IO_jump_t _IO_wstr_jumps attribute_hidden; extern struct _IO_codecvt __libio_codecvt attribute_hidden; extern int _IO_do_write __P ((_IO_FILE *, const char *, _IO_size_t)); extern int _IO_new_do_write __P ((_IO_FILE *, const char *, _IO_size_t)); @@ -572,7 +572,7 @@ extern void _IO_new_file_finish __P ((_IO_FILE *, int)); 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 *)); + const struct _IO_jump_t *)); 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 _IO_FILE* _IO_file_setbuf_mmap __P ((_IO_FILE *, char *, _IO_ssize_t)); diff --git a/libio/memstream.c b/libio/memstream.c index 67a15584cc..8519832f34 100644 --- a/libio/memstream.c +++ b/libio/memstream.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1995-1997,1999,2000,2002,2003 Free Software Foundation, Inc. +/* Copyright (C) 1995-97,99,2000,2002,2003,2004 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 @@ -34,7 +34,7 @@ static int _IO_mem_sync __P ((_IO_FILE* fp)); static void _IO_mem_finish __P ((_IO_FILE* fp, int)); -static struct _IO_jump_t _IO_mem_jumps = +static const struct _IO_jump_t _IO_mem_jumps = { JUMP_INIT_DUMMY, JUMP_INIT (finish, _IO_mem_finish), diff --git a/libio/obprintf.c b/libio/obprintf.c index 97b5defc35..19300e80a3 100644 --- a/libio/obprintf.c +++ b/libio/obprintf.c @@ -1,5 +1,5 @@ /* Print output of stream to given obstack. - Copyright (C) 1996,1997,1999-2003 Free Software Foundation, Inc. + Copyright (C) 1996,1997,1999-2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -93,7 +93,7 @@ _IO_obstack_xsputn (_IO_FILE *fp, const void *data, _IO_size_t n) /* the jump table. */ -static struct _IO_jump_t _IO_obstack_jumps = +static const struct _IO_jump_t _IO_obstack_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, NULL), diff --git a/libio/oldfileops.c b/libio/oldfileops.c index e1cc1bda41..a397a322d3 100644 --- a/libio/oldfileops.c +++ b/libio/oldfileops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993,95,97,98,99,2000,2002,2003 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1995, 1997-2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Per Bothner <bothner@cygnus.com>. @@ -764,7 +764,7 @@ _IO_old_file_xsputn (f, data, n) } -struct _IO_jump_t _IO_old_file_jumps = +const struct _IO_jump_t _IO_old_file_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_old_file_finish), diff --git a/libio/oldiopopen.c b/libio/oldiopopen.c index 01e8efed08..bd84b752d3 100644 --- a/libio/oldiopopen.c +++ b/libio/oldiopopen.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1998, 1999, 2000, 2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1998-2002, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Per Bothner <bothner@cygnus.com>. @@ -284,7 +284,7 @@ _IO_old_proc_close (fp) #endif } -struct _IO_jump_t _IO_old_proc_jumps = { +const struct _IO_jump_t _IO_old_proc_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_old_file_finish), JUMP_INIT(overflow, _IO_old_file_overflow), diff --git a/libio/strops.c b/libio/strops.c index 8e5ec6d4e9..2de83403a2 100644 --- a/libio/strops.c +++ b/libio/strops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993, 1997-2003 Free Software Foundation, Inc. +/* Copyright (C) 1993, 1997-2003, 2004 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 @@ -305,7 +305,7 @@ _IO_str_finish (fp, dummy) INTUSE(_IO_default_finish) (fp, 0); } -struct _IO_jump_t _IO_str_jumps = +const struct _IO_jump_t _IO_str_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_str_finish), diff --git a/libio/vsnprintf.c b/libio/vsnprintf.c index 3057082ea4..e5920438fa 100644 --- a/libio/vsnprintf.c +++ b/libio/vsnprintf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994,1997,1999-2003 Free Software Foundation, Inc. +/* Copyright (C) 1994,1997,1999-2003, 2004 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 @@ -77,7 +77,7 @@ _IO_strn_overflow (fp, c) } -static struct _IO_jump_t _IO_strn_jumps = +static const struct _IO_jump_t _IO_strn_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_str_finish), diff --git a/libio/vswprintf.c b/libio/vswprintf.c index 3ec44d1463..0fa9f68873 100644 --- a/libio/vswprintf.c +++ b/libio/vswprintf.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1994,1997,1999,2000,2001,2002 Free Software Foundation, Inc. +/* Copyright (C) 1994,1997,1999-2002,2004 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 @@ -75,7 +75,7 @@ _IO_wstrn_overflow (fp, c) } -static struct _IO_jump_t _IO_wstrn_jumps = +static const struct _IO_jump_t _IO_wstrn_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_wstr_finish), diff --git a/libio/wfileops.c b/libio/wfileops.c index aa4daa905e..5f9faac223 100644 --- a/libio/wfileops.c +++ b/libio/wfileops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993,95,97,98,99,2000,2001,2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1993,1995,1997-2003,2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Written by Ulrich Drepper <drepper@cygnus.com>. Based on the single byte version by Per Bothner <bothner@cygnus.com>. @@ -854,7 +854,7 @@ _IO_wfile_xsputn (f, data, n) INTDEF(_IO_wfile_xsputn) -struct _IO_jump_t _IO_wfile_jumps = +const struct _IO_jump_t _IO_wfile_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_new_file_finish), @@ -880,7 +880,7 @@ struct _IO_jump_t _IO_wfile_jumps = libc_hidden_data_def (_IO_wfile_jumps) -struct _IO_jump_t _IO_wfile_jumps_mmap = +const struct _IO_jump_t _IO_wfile_jumps_mmap = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_new_file_finish), @@ -904,7 +904,7 @@ struct _IO_jump_t _IO_wfile_jumps_mmap = JUMP_INIT(imbue, _IO_default_imbue) }; -struct _IO_jump_t _IO_wfile_jumps_maybe_mmap = +const struct _IO_jump_t _IO_wfile_jumps_maybe_mmap = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_new_file_finish), diff --git a/libio/wstrops.c b/libio/wstrops.c index b180a8f9b6..32f7ef3cf7 100644 --- a/libio/wstrops.c +++ b/libio/wstrops.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1993,1997-1999,2001-2003 Free Software Foundation, Inc. +/* Copyright (C) 1993,1997-1999,2001-2003,2004 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 @@ -71,7 +71,7 @@ _IO_wstr_init_static (fp, ptr, size, pstart) wchar_t *pstart; { wchar_t *end; - + if (size == 0) end = ptr + __wcslen (ptr); else if ((_IO_size_t) ptr + size * sizeof (wchar_t) > (_IO_size_t) ptr) @@ -290,7 +290,7 @@ _IO_wstr_finish (fp, dummy) INTUSE(_IO_wdefault_finish) (fp, 0); } -struct _IO_jump_t _IO_wstr_jumps = +const struct _IO_jump_t _IO_wstr_jumps = { JUMP_INIT_DUMMY, JUMP_INIT(finish, _IO_wstr_finish), diff --git a/login/getutent_r.c b/login/getutent_r.c index e96945e92c..76cb4cfc88 100644 --- a/login/getutent_r.c +++ b/login/getutent_r.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996,1997,1998,2000,2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1996-1998,2000,2001,2002,2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com> and Paul Janzen <pcj@primenet.com>, 1996. @@ -36,7 +36,7 @@ static struct utmp *pututline_unknown (const struct utmp *data); static void endutent_unknown (void); /* Initial Jump table. */ -struct utfuncs __libc_utmp_unknown_functions = +const struct utfuncs __libc_utmp_unknown_functions = { setutent_unknown, getutent_r_unknown, @@ -48,7 +48,7 @@ struct utfuncs __libc_utmp_unknown_functions = }; /* Currently selected backend. */ -struct utfuncs *__libc_utmp_jump_table = &__libc_utmp_unknown_functions; +const struct utfuncs *__libc_utmp_jump_table = &__libc_utmp_unknown_functions; /* We need to protect the opening of the file. */ __libc_lock_define_initialized (, __libc_utmp_lock attribute_hidden) diff --git a/login/getutid_r.c b/login/getutid_r.c index 03b6d2d04b..b91e843bc1 100644 --- a/login/getutid_r.c +++ b/login/getutid_r.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 2001, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997, 2001, 2002, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com> and Paul Janzen <pcj@primenet.com>, 1996. @@ -29,9 +29,6 @@ /* We have to use the lock in getutent_r.c. */ __libc_lock_define (extern, __libc_utmp_lock attribute_hidden) -/* The jump table is also in getutent_r.c. */ -extern struct utfuncs *__libc_utmp_jump_table; - int __getutid_r (const struct utmp *id, struct utmp *buffer, struct utmp **result) diff --git a/login/getutline_r.c b/login/getutline_r.c index 35c510b7ac..b7d13502b5 100644 --- a/login/getutline_r.c +++ b/login/getutline_r.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996, 1997, 2002 Free Software Foundation, Inc. +/* Copyright (C) 1996, 1997, 2002, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com> and Paul Janzen <pcj@primenet.com>, 1996. @@ -28,9 +28,6 @@ /* We have to use the lock in getutent_r.c. */ __libc_lock_define (extern, __libc_utmp_lock attribute_hidden) -/* The jump table is also in getutent_r.c. */ -extern struct utfuncs *__libc_utmp_jump_table; - int __getutline_r (const struct utmp *line, struct utmp *buffer, diff --git a/login/utmp-private.h b/login/utmp-private.h index 82c84348a6..83b344150c 100644 --- a/login/utmp-private.h +++ b/login/utmp-private.h @@ -1,5 +1,5 @@ /* Internal definitions and declarations for UTMP functions. - Copyright (C) 1996, 2000, 2002 Free Software Foundation, Inc. + Copyright (C) 1996, 2000, 2002, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com> and Paul Janzen <pcj@primenet.com>, 1996. @@ -38,11 +38,11 @@ struct utfuncs }; /* The tables from the services. */ -extern struct utfuncs __libc_utmp_file_functions attribute_hidden; -extern struct utfuncs __libc_utmp_unknown_functions attribute_hidden; +extern const struct utfuncs __libc_utmp_file_functions attribute_hidden; +extern const struct utfuncs __libc_utmp_unknown_functions attribute_hidden; /* Currently selected backend. */ -extern struct utfuncs *__libc_utmp_jump_table attribute_hidden; +extern const struct utfuncs *__libc_utmp_jump_table attribute_hidden; /* Current file name. */ extern const char *__libc_utmp_file_name attribute_hidden; diff --git a/sysdeps/generic/utmp_file.c b/sysdeps/generic/utmp_file.c index 493af65a32..e7743bfac8 100644 --- a/sysdeps/generic/utmp_file.c +++ b/sysdeps/generic/utmp_file.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1996-2002, 2003 Free Software Foundation, Inc. +/* Copyright (C) 1996-2002, 2003, 2004 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com> and Paul Janzen <pcj@primenet.com>, 1996. @@ -114,7 +114,7 @@ static void endutent_file (void); static int updwtmp_file (const char *file, const struct utmp *utmp); /* Jump table for file functions. */ -struct utfuncs __libc_utmp_file_functions = +const struct utfuncs __libc_utmp_file_functions = { setutent_file, getutent_r_file, |