diff options
Diffstat (limited to 'misc')
72 files changed, 3120 insertions, 0 deletions
diff --git a/misc/fchflags.c b/misc/fchflags.c new file mode 100644 index 0000000000..f191194c12 --- /dev/null +++ b/misc/fchflags.c @@ -0,0 +1,43 @@ +/* Copyright (C) 1991, 1995, 1996, 1997, 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <stddef.h> +#include <sys/stat.h> + +/* Change the flags of the file FD refers to to FLAGS. */ + +int fchflags (int fd, int flags) __THROW; + +int +fchflags (fd, flags) + int fd; + int flags; +{ + if (fd < 0) + { + __set_errno (EINVAL); + return -1; + } + + __set_errno (ENOSYS); + return -1; +} + +stub_warning (fchflags) +#include <stub-tag.h> diff --git a/misc/fdatasync.c b/misc/fdatasync.c new file mode 100644 index 0000000000..3edeef0c9e --- /dev/null +++ b/misc/fdatasync.c @@ -0,0 +1,28 @@ +/* Copyright (C) 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <unistd.h> + + +/* Synchronize at least the data part of a file with the underlying + media. */ +int +fdatasync (int fildes) +{ + return fsync (fildes); +} diff --git a/misc/fgetxattr.c b/misc/fgetxattr.c new file mode 100644 index 0000000000..610ed32d1f --- /dev/null +++ b/misc/fgetxattr.c @@ -0,0 +1,31 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +ssize_t +fgetxattr (int __fd, const char *__name, + void *__value, size_t __size) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (fgetxattr) +#include <stub-tag.h> diff --git a/misc/flistxattr.c b/misc/flistxattr.c new file mode 100644 index 0000000000..fc2863d31c --- /dev/null +++ b/misc/flistxattr.c @@ -0,0 +1,30 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +ssize_t +flistxattr (int __fd, char *__list, size_t __size) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (flistxattr) +#include <stub-tag.h> diff --git a/misc/fremovexattr.c b/misc/fremovexattr.c new file mode 100644 index 0000000000..9719d42d40 --- /dev/null +++ b/misc/fremovexattr.c @@ -0,0 +1,30 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +int +fremovexattr (int __fd, const char *__name) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (fremovexattr) +#include <stub-tag.h> diff --git a/misc/fsetxattr.c b/misc/fsetxattr.c new file mode 100644 index 0000000000..8a52e72529 --- /dev/null +++ b/misc/fsetxattr.c @@ -0,0 +1,31 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +int +fsetxattr (int __fd, const char *__name, const void *__value, + size_t __size, int __flags) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (fsetxattr) +#include <stub-tag.h> diff --git a/misc/fsync.c b/misc/fsync.c new file mode 100644 index 0000000000..e2a4d700d5 --- /dev/null +++ b/misc/fsync.c @@ -0,0 +1,33 @@ +/* Copyright (C) 1991, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Make all changes done to FD actually appear on disk. */ +int +fsync (fd) + int fd; +{ + __set_errno (ENOSYS); + return -1; +} + + +stub_warning (fsync) +#include <stub-tag.h> diff --git a/misc/ftruncate.c b/misc/ftruncate.c new file mode 100644 index 0000000000..d4cca2e267 --- /dev/null +++ b/misc/ftruncate.c @@ -0,0 +1,36 @@ +/* Copyright (C) 1991, 1995, 1996, 1997, 1998 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/types.h> +#include <unistd.h> + +/* Truncate the file FD refers to to LENGTH bytes. */ +int +__ftruncate (fd, length) + int fd; + off_t length; +{ + __set_errno (ENOSYS); + return -1; +} + +weak_alias (__ftruncate, ftruncate) + +stub_warning (ftruncate) +#include <stub-tag.h> diff --git a/misc/ftruncate64.c b/misc/ftruncate64.c new file mode 100644 index 0000000000..df84b7c3c1 --- /dev/null +++ b/misc/ftruncate64.c @@ -0,0 +1,36 @@ +/* Copyright (C) 1997, 1998, 2001 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <errno.h> +#include <unistd.h> + +/* Truncate the file FD refers to to LENGTH bytes. */ +int +__ftruncate64 (fd, length) + int fd; + off64_t length; +{ + if ((off_t) length != length) + { + __set_errno (EINVAL); + return -1; + } + return __ftruncate (fd, (off_t) length); +} +weak_alias (__ftruncate64, ftruncate64) diff --git a/misc/futimes.c b/misc/futimes.c new file mode 100644 index 0000000000..3378dbf416 --- /dev/null +++ b/misc/futimes.c @@ -0,0 +1,34 @@ +/* futimes -- change access and modification times of open file. Stub version. + Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/time.h> +#include <errno.h> + +/* Change the access time of FILE to TVP[0] and + the modification time of FILE to TVP[1], but do not follow symlinks. */ +int +__futimes (int fd, const struct timeval tvp[2]) +{ + __set_errno (ENOSYS); + return -1; +} +weak_alias (__futimes, futimes) + +stub_warning (futimes) +#include <stub-tag.h> diff --git a/misc/futimesat.c b/misc/futimesat.c new file mode 100644 index 0000000000..74ccd876e6 --- /dev/null +++ b/misc/futimesat.c @@ -0,0 +1,48 @@ +/* Copyright (C) 2005 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <fcntl.h> +#include <stddef.h> +#include <sys/time.h> + + +/* Change the access time of FILE relative to FD to TVP[0] and + the modification time of FILE to TVP[1]. */ +int +futimesat (fd, file, tvp) + int fd; + const char *file; + const struct timeval tvp[2]; +{ + if (fd < 0 + && (file == NULL + || (fd != AT_FDCWD && file[0] != '/'))) + { + __set_errno (EBADF); + return -1; + } + + __set_errno (ENOSYS); + return -1; +} + +weak_alias (__utimes, utimes) + +stub_warning (utimes) +#include <stub-tag.h> diff --git a/misc/getclktck.c b/misc/getclktck.c new file mode 100644 index 0000000000..897c6a25ba --- /dev/null +++ b/misc/getclktck.c @@ -0,0 +1,30 @@ +/* Copyright (C) 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <time.h> + +/* Return frequency of times(). */ +int +__getclktck () +{ +#ifdef CLK_TCK + return CLK_TCK; +#else + return 60; +#endif +} diff --git a/misc/getdomain.c b/misc/getdomain.c new file mode 100644 index 0000000000..6074ccfb79 --- /dev/null +++ b/misc/getdomain.c @@ -0,0 +1,64 @@ +/* Copyright (C) 1994,95,97,2000,02 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +/* Put the name of the current YP domain in no more than LEN bytes of NAME. + The result is null-terminated if LEN is large enough for the full + name and the terminator. */ + +#include <errno.h> +#include <unistd.h> +#include <sys/param.h> +#include <sys/utsname.h> +#include <string.h> + +#if _UTSNAME_DOMAIN_LENGTH +/* The `uname' information includes the domain name. */ + +int +getdomainname (name, len) + char *name; + size_t len; +{ + struct utsname u; + size_t u_len; + + if (uname (&u) < 0) + return -1; + + u_len = strlen (u.domainname); + memcpy (name, u.domainname, MIN (u_len + 1, len)); + return 0; +} + +#else + +int +getdomainname (name, len) + char *name; + size_t len; +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (getdomainname) +#include <stub-tag.h> + +#endif + +libc_hidden_def (getdomainname) diff --git a/misc/getdtsz.c b/misc/getdtsz.c new file mode 100644 index 0000000000..38b7577914 --- /dev/null +++ b/misc/getdtsz.c @@ -0,0 +1,33 @@ +/* Copyright (C) 1991, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Return the maximum number of file descriptors + the current process could possibly have. */ +int +__getdtablesize () +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (getdtablesize) + +weak_alias (__getdtablesize, getdtablesize) +#include <stub-tag.h> diff --git a/misc/gethostid.c b/misc/gethostid.c new file mode 100644 index 0000000000..01baf12230 --- /dev/null +++ b/misc/gethostid.c @@ -0,0 +1,32 @@ +/* Copyright (C) 1991, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Return the current machine's Internet number. */ +long int +gethostid () +{ + __set_errno (ENOSYS); + return -1L; +} + + +stub_warning (gethostid) +#include <stub-tag.h> diff --git a/misc/gethostname.c b/misc/gethostname.c new file mode 100644 index 0000000000..bc59ab57c6 --- /dev/null +++ b/misc/gethostname.c @@ -0,0 +1,36 @@ +/* Copyright (C) 1991,1995,1996,1997,2000,2001 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Put the name of the current host in no more than LEN bytes of NAME. + The result is null-terminated if LEN is large enough for the full + name and the terminator. */ +int +__gethostname (name, len) + char *name; + size_t len; +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (gethostname) + +weak_alias (__gethostname, gethostname) +#include <stub-tag.h> diff --git a/misc/getloadavg.c b/misc/getloadavg.c new file mode 100644 index 0000000000..070c879fd5 --- /dev/null +++ b/misc/getloadavg.c @@ -0,0 +1,37 @@ +/* Get system load averages. Stub version. + Copyright (C) 1999 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> +#include <stdlib.h> + + +/* Put the 1 minute, 5 minute and 15 minute load averages + into the first NELEM elements of LOADAVG. + Return the number written (never more than 3, but may be less than NELEM), + or -1 if an error occurred. */ + +int +getloadavg (double loadavg[], int nelem) +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (getloadavg) +#include <stub-tag.h> diff --git a/misc/getpagesize.c b/misc/getpagesize.c new file mode 100644 index 0000000000..40ed1ee2b1 --- /dev/null +++ b/misc/getpagesize.c @@ -0,0 +1,33 @@ +/* Copyright (C) 1991, 1993, 1995, 1996, 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Return the system page size. */ +int +__getpagesize () +{ + __set_errno (ENOSYS); + return 0; +} +libc_hidden_def (__getpagesize) +stub_warning (getpagesize) + +weak_alias (__getpagesize, getpagesize) +#include <stub-tag.h> diff --git a/misc/getsysstats.c b/misc/getsysstats.c new file mode 100644 index 0000000000..bc67e23e79 --- /dev/null +++ b/misc/getsysstats.c @@ -0,0 +1,69 @@ +/* getsysstats - Determine various system internal values, stub version. + Copyright (C) 1996, 1997, 2001 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/sysinfo.h> + +int +__get_nprocs_conf () +{ + /* We don't know how to determine the number. Simply return always 1. */ + return 1; +} +weak_alias (__get_nprocs_conf, get_nprocs_conf) + +link_warning (get_nprocs_conf, "warning: get_nprocs_conf will always return 1") + + + +int +__get_nprocs () +{ + /* We don't know how to determine the number. Simply return always 1. */ + return 1; +} +weak_alias (__get_nprocs, get_nprocs) + +link_warning (get_nprocs, "warning: get_nprocs will always return 1") + + +long int +__get_phys_pages () +{ + /* We have no general way to determine this value. */ + __set_errno (ENOSYS); + return -1; +} +weak_alias (__get_phys_pages, get_phys_pages) + +stub_warning (get_phys_pages) + + +long int +__get_avphys_pages () +{ + /* We have no general way to determine this value. */ + __set_errno (ENOSYS); + return -1; +} +weak_alias (__get_avphys_pages, get_avphys_pages) + +stub_warning (get_avphys_pages) +#include <stub-tag.h> diff --git a/misc/getxattr.c b/misc/getxattr.c new file mode 100644 index 0000000000..ebf7bf2b4d --- /dev/null +++ b/misc/getxattr.c @@ -0,0 +1,31 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +ssize_t +getxattr (const char *__path, const char *__name, + void *__value, size_t __size) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (getxattr) +#include <stub-tag.h> diff --git a/misc/gtty.c b/misc/gtty.c new file mode 100644 index 0000000000..84e7fed55e --- /dev/null +++ b/misc/gtty.c @@ -0,0 +1,40 @@ +/* Copyright (C) 1991, 1992, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sgtty.h> +#include <stddef.h> + +/* Fill in *PARAMS with terminal parameters associated with FD. */ +int +gtty (fd, params) + int fd; + struct sgttyb *params; +{ + if (params == NULL) + { + __set_errno (EINVAL); + return -1; + } + + __set_errno (ENOSYS); + return -1; +} + +stub_warning (gtty) +#include <stub-tag.h> diff --git a/misc/ioctl.c b/misc/ioctl.c new file mode 100644 index 0000000000..3f71452cc1 --- /dev/null +++ b/misc/ioctl.c @@ -0,0 +1,35 @@ +/* Copyright (C) 1991, 93, 94, 95, 96, 97 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/ioctl.h> + +/* Perform the I/O control operation specified by REQUEST on FD. + The actual type and use of ARG and the return value depend on REQUEST. */ +int +__ioctl (fd, request) + int fd; + unsigned long int request; +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (ioctl) + +weak_alias (__ioctl, ioctl) +#include <stub-tag.h> diff --git a/misc/lgetxattr.c b/misc/lgetxattr.c new file mode 100644 index 0000000000..6adf1fdf04 --- /dev/null +++ b/misc/lgetxattr.c @@ -0,0 +1,31 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +ssize_t +lgetxattr (const char *__path, const char *__name, + void *__value, size_t __size) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (lgetxattr) +#include <stub-tag.h> diff --git a/misc/listxattr.c b/misc/listxattr.c new file mode 100644 index 0000000000..490a092b75 --- /dev/null +++ b/misc/listxattr.c @@ -0,0 +1,30 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +ssize_t +listxattr (const char *__path, char *__list, size_t __size) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (listxattr) +#include <stub-tag.h> diff --git a/misc/llistxattr.c b/misc/llistxattr.c new file mode 100644 index 0000000000..1a7e1e4cfd --- /dev/null +++ b/misc/llistxattr.c @@ -0,0 +1,30 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +ssize_t +llistxattr (const char *__path, char *__list, size_t __size) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (llistxattr) +#include <stub-tag.h> diff --git a/misc/lremovexattr.c b/misc/lremovexattr.c new file mode 100644 index 0000000000..fad64e5150 --- /dev/null +++ b/misc/lremovexattr.c @@ -0,0 +1,30 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +int +lremovexattr (const char *__path, const char *__name) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (lremovexattr) +#include <stub-tag.h> diff --git a/misc/lseek.c b/misc/lseek.c new file mode 100644 index 0000000000..6daf6ef154 --- /dev/null +++ b/misc/lseek.c @@ -0,0 +1,53 @@ +/* Copyright (C) 1991, 1995, 1996, 1997, 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> +#include <sys/types.h> + +/* Seek to OFFSET on FD, starting from WHENCE. */ +off_t +__lseek (fd, offset, whence) + int fd; + off_t offset; + int whence; +{ + if (fd < 0) + { + __set_errno (EBADF); + return -1; + } + switch (whence) + { + case SEEK_SET: + case SEEK_CUR: + case SEEK_END: + break; + default: + __set_errno (EINVAL); + return -1; + } + + __set_errno (ENOSYS); + return -1; +} +stub_warning (lseek) +libc_hidden_def (__lseek) + +weak_alias (__lseek, lseek) +#include <stub-tag.h> diff --git a/misc/lsetxattr.c b/misc/lsetxattr.c new file mode 100644 index 0000000000..6f8cdde1da --- /dev/null +++ b/misc/lsetxattr.c @@ -0,0 +1,31 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +int +lsetxattr (const char *__path, const char *__name, + const void *__value, size_t __size, int __flags) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (lsetxattr) +#include <stub-tag.h> diff --git a/misc/lutimes.c b/misc/lutimes.c new file mode 100644 index 0000000000..34fc1838f0 --- /dev/null +++ b/misc/lutimes.c @@ -0,0 +1,35 @@ +/* lutimes -- change access and modification times of a symlink. Stub version. + Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/time.h> +#include <errno.h> +#include <stddef.h> + +/* Change the access time of FILE to TVP[0] and + the modification time of FILE to TVP[1], but do not follow symlinks. */ +int +__lutimes (const char *file, const struct timeval tvp[2]) +{ + __set_errno (ENOSYS); + return -1; +} +weak_alias (__lutimes, lutimes) + +stub_warning (lutimes) +#include <stub-tag.h> diff --git a/misc/madvise.c b/misc/madvise.c new file mode 100644 index 0000000000..dbef959dd8 --- /dev/null +++ b/misc/madvise.c @@ -0,0 +1,33 @@ +/* Copyright (C) 1994, 1995, 1996, 1997, 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Advise the system about particular usage patterns the program follows + for the region starting at ADDR and extending LEN bytes. */ + +int +madvise (__ptr_t addr, size_t len, int advice) +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (madvise) +#include <stub-tag.h> diff --git a/misc/mincore.c b/misc/mincore.c new file mode 100644 index 0000000000..804447e8f3 --- /dev/null +++ b/misc/mincore.c @@ -0,0 +1,30 @@ +/* Copyright (C) 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/mman.h> +#include <errno.h> + +int +mincore (void *__start, size_t __len, unsigned char *__vec) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (mincore) +#include <stub-tag.h> diff --git a/misc/mlock.c b/misc/mlock.c new file mode 100644 index 0000000000..fd8dc8bc9d --- /dev/null +++ b/misc/mlock.c @@ -0,0 +1,35 @@ +/* mlock -- guarantee pages are resident in memory. Stub version. + Copyright (C) 2001 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Guarantee all whole pages mapped by the range [ADDR,ADDR+LEN) to + be memory resident. */ + +int +mlock (const void *addr, size_t len) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (mlock) +#include <stub-tag.h> diff --git a/misc/mlockall.c b/misc/mlockall.c new file mode 100644 index 0000000000..3d3ed6736d --- /dev/null +++ b/misc/mlockall.c @@ -0,0 +1,36 @@ +/* mlockall -- lock in core all the pages in this process. Stub version. + Copyright (C) 2001 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Cause all currently mapped pages of the process to be memory resident + until unlocked by a call to the `munlockall', until the process exits, + or until the process calls `execve'. */ + +int +mlockall (int flags) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (mlockall) +#include <stub-tag.h> diff --git a/misc/mmap.c b/misc/mmap.c new file mode 100644 index 0000000000..43b25a06d2 --- /dev/null +++ b/misc/mmap.c @@ -0,0 +1,41 @@ +/* Copyright (C) 1994, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Map addresses starting near ADDR and extending for LEN bytes. From + OFFSET into the file FD describes according to PROT and FLAGS. If ADDR + is nonzero, it is the desired mapping address. If the MAP_FIXED bit is + set in FLAGS, the mapping will be at ADDR exactly (which must be + page-aligned); otherwise the system chooses a convenient nearby address. + The return value is the actual mapping address chosen or MAP_FAILED + for errors (in which case `errno' is set). A successful `mmap' call + deallocates any previous mapping for the affected region. */ + +__ptr_t +__mmap (__ptr_t addr, size_t len, int prot, int flags, int fd, off_t offset) +{ + __set_errno (ENOSYS); + return MAP_FAILED; +} + +stub_warning (mmap) +#include <stub-tag.h> +weak_alias (__mmap, mmap) diff --git a/misc/mmap64.c b/misc/mmap64.c new file mode 100644 index 0000000000..2c8aac808b --- /dev/null +++ b/misc/mmap64.c @@ -0,0 +1,48 @@ +/* Copyright (C) 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/mman.h> +#include <sys/types.h> + +/* Map addresses starting near ADDR and extending for LEN bytes. From + OFFSET into the file FD describes according to PROT and FLAGS. If ADDR + is nonzero, it is the desired mapping address. If the MAP_FIXED bit is + set in FLAGS, the mapping will be at ADDR exactly (which must be + page-aligned); otherwise the system chooses a convenient nearby address. + The return value is the actual mapping address chosen or MAP_FAILED + for errors (in which case `errno' is set). A successful `mmap' call + deallocates any previous mapping for the affected region. */ + +__ptr_t +__mmap64 (__ptr_t addr, size_t len, int prot, int flags, int fd, + __off64_t offset) +{ + off_t small_offset = (off_t) offset; + + if (small_offset != offset) + { + /* We cannot do this since the offset is too large. */ + __set_errno (EOVERFLOW); + return MAP_FAILED; + } + + return __mmap (addr, len, prot, flags, fd, small_offset); +} + +weak_alias (__mmap64, mmap64) diff --git a/misc/mprotect.c b/misc/mprotect.c new file mode 100644 index 0000000000..9fefdfce71 --- /dev/null +++ b/misc/mprotect.c @@ -0,0 +1,36 @@ +/* Copyright (C) 1994, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Change the memory protection of the region starting at ADDR and + extending LEN bytes to PROT. Returns 0 if successful, -1 for errors + (and sets errno). */ + +int +__mprotect (__ptr_t addr, size_t len, int prot) +{ + __set_errno (ENOSYS); + return -1; +} +weak_alias (__mprotect, mprotect) + +stub_warning (mprotect) +#include <stub-tag.h> diff --git a/misc/msync.c b/misc/msync.c new file mode 100644 index 0000000000..0ffd5c04f6 --- /dev/null +++ b/misc/msync.c @@ -0,0 +1,35 @@ +/* Copyright (C) 1994, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Synchronize the region starting at ADDR and extending LEN bytes with the + file it maps. Filesystem operations on a file being mapped are + unpredictable before this is done. */ + +int +msync (__ptr_t addr, size_t len, int flags) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (msync) +#include <stub-tag.h> diff --git a/misc/munlock.c b/misc/munlock.c new file mode 100644 index 0000000000..3c728c01d5 --- /dev/null +++ b/misc/munlock.c @@ -0,0 +1,34 @@ +/* munlock -- undo the effects of prior mlock calls. Stub version. + Copyright (C) 2001 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Undo the effects on these whole pages of any prior mlock calls. */ + +int +munlock (const void *addr, size_t len) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (munlock) +#include <stub-tag.h> diff --git a/misc/munlockall.c b/misc/munlockall.c new file mode 100644 index 0000000000..ca7198265f --- /dev/null +++ b/misc/munlockall.c @@ -0,0 +1,34 @@ +/* munlockall -- undo the effects of all prior mlock calls. Stub version. + Copyright (C) 2001 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Undo the effects of all prior mlock calls in this process. */ + +int +munlockall (void) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (munlockall) +#include <stub-tag.h> diff --git a/misc/munmap.c b/misc/munmap.c new file mode 100644 index 0000000000..4a78c324ad --- /dev/null +++ b/misc/munmap.c @@ -0,0 +1,35 @@ +/* Copyright (C) 1994, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <sys/mman.h> +#include <errno.h> + +/* Deallocate any mapping for the region starting at ADDR and extending LEN + bytes. Returns 0 if successful, -1 for errors (and sets errno). */ + +int +__munmap (__ptr_t addr, size_t len) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (munmap) +#include <stub-tag.h> +weak_alias (__munmap, munmap) diff --git a/misc/pselect.c b/misc/pselect.c new file mode 100644 index 0000000000..43b371cce7 --- /dev/null +++ b/misc/pselect.c @@ -0,0 +1,88 @@ +/* Copyright (C) 1996,1997,1998,2001,2002,2003 Free Software Foundation, Inc. + This file is part of the GNU C Library. + Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <signal.h> +#include <stddef.h> /* For NULL. */ +#include <sys/time.h> +#include <sys/select.h> +#include <sysdep-cancel.h> + +/* Check the first NFDS descriptors each in READFDS (if not NULL) for read + readiness, in WRITEFDS (if not NULL) for write readiness, and in EXCEPTFDS + (if not NULL) for exceptional conditions. If TIMEOUT is not NULL, time out + after waiting the interval specified therein. Additionally set the sigmask + SIGMASK for this call. Returns the number of ready descriptors, or -1 for + errors. */ +static int +do_pselect (int nfds, fd_set *readfds, fd_set *writefds, fd_set *exceptfds, + const struct timespec *timeout, const sigset_t *sigmask) +{ + struct timeval tval; + int retval; + sigset_t savemask; + + /* Change nanosecond number to microseconds. This might mean losing + precision and therefore the `pselect` should be available. But + for now it is hardly found. */ + if (timeout != NULL) + TIMESPEC_TO_TIMEVAL (&tval, timeout); + + /* The setting and restoring of the signal mask and the select call + should be an atomic operation. This can't be done without kernel + help. */ + if (sigmask != NULL) + __sigprocmask (SIG_SETMASK, sigmask, &savemask); + + /* Note the pselect() is a cancellation point. But since we call + select() which itself is a cancellation point we do not have + to do anything here. */ + retval = __select (nfds, readfds, writefds, exceptfds, + timeout != NULL ? &tval : NULL); + + if (sigmask != NULL) + __sigprocmask (SIG_SETMASK, &savemask, NULL); + + return retval; +} + + +int +__pselect (nfds, readfds, writefds, exceptfds, timeout, sigmask) + int nfds; + fd_set *readfds; + fd_set *writefds; + fd_set *exceptfds; + const struct timespec *timeout; + const sigset_t *sigmask; +{ + if (SINGLE_THREAD_P) + return do_pselect (nfds, readfds, writefds, exceptfds, timeout, sigmask); + + int oldtype = LIBC_CANCEL_ASYNC (); + + int result = do_pselect (nfds, readfds, writefds, exceptfds, timeout, + sigmask); + + LIBC_CANCEL_RESET (oldtype); + + return result; +} +weak_alias (__pselect, pselect) +strong_alias (__pselect, __libc_pselect) diff --git a/misc/ptrace.c b/misc/ptrace.c new file mode 100644 index 0000000000..1825d57143 --- /dev/null +++ b/misc/ptrace.c @@ -0,0 +1,103 @@ +/* Copyright (C) 1991, 92, 93, 95, 96, 97 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/ptrace.h> +#include <sys/types.h> +#include <stdarg.h> + +/* Perform process tracing functions. REQUEST is one of the values + in <sys/ptrace.h>, and determines the action to be taken. + For all requests except PTRACE_TRACEME, PID specifies the process to be + traced. + + PID and the other arguments described above for the various requests should + appear (those that are used for the particular request) as: + pid_t PID, void *ADDR, int DATA, void *ADDR2 + after PID. */ +int +ptrace (request) + enum __ptrace_request request; +{ + pid_t pid; + void *addr; + void *addr2; + int data; + va_list ap; + + switch (request) + { + case PTRACE_TRACEME: + case PTRACE_CONT: + case PTRACE_KILL: + case PTRACE_SINGLESTEP: + case PTRACE_ATTACH: + case PTRACE_DETACH: + break; + + case PTRACE_PEEKTEXT: + case PTRACE_PEEKDATA: + case PTRACE_PEEKUSER: + case PTRACE_GETREGS: + case PTRACE_SETREGS: +#ifdef PTRACE_GETFPREGS + case PTRACE_GETFPGEGS: +#endif + case PTRACE_SETFPREGS: + case PTRACE_GETFPAREGS: + case PTRACE_SETFPAREGS: + va_start(ap, request); + pid = va_arg(ap, pid_t); + addr = va_arg(ap, void *); + va_end(ap); + break; + + case PTRACE_POKETEXT: + case PTRACE_POKEDATA: + case PTRACE_POKEUSER: + va_start(ap, request); + pid = va_arg(ap, pid_t); + addr = va_arg(ap, void *); + data = va_arg(ap, int); + va_end(ap); + break; + + case PTRACE_READDATA: + case PTRACE_WRITEDATA: + case PTRACE_READTEXT: + case PTRACE_WRITETEXT: + va_start(ap, request); + pid = va_arg(ap, pid_t); + addr = va_arg(ap, void *); + data = va_arg(ap, int); + addr2 = va_arg(ap, void *); + va_end(ap); + break; + + default: + __set_errno (EINVAL); + return -1; + } + + __set_errno (ENOSYS); + return -1; +} + + +stub_warning (ptrace) +#include <stub-tag.h> diff --git a/misc/readv.c b/misc/readv.c new file mode 100644 index 0000000000..b33444c036 --- /dev/null +++ b/misc/readv.c @@ -0,0 +1,41 @@ +/* Copyright (C) 1991,1995,1996,1997,1998,2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> +#include <sys/uio.h> + +/* Read data from file descriptor FD, and put the result in the + buffers described by VECTOR, which is a vector of COUNT `struct iovec's. + The buffers are filled in the order specified. + Operates just like `read' (see <unistd.h>) except that data are + put in VECTOR instead of a contiguous buffer. */ +ssize_t +__libc_readv (fd, vector, count) + int fd; + const struct iovec *vector; + int count; +{ + __set_errno (ENOSYS); + return -1; +} +strong_alias (__libc_readv, __readv) +weak_alias (__libc_readv, readv) + +stub_warning (readv) +#include <stub-tag.h> diff --git a/misc/reboot.c b/misc/reboot.c new file mode 100644 index 0000000000..6036726c1f --- /dev/null +++ b/misc/reboot.c @@ -0,0 +1,34 @@ +/* Copyright (C) 1992, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> +#include <sys/reboot.h> + +/* Reboot the system. */ +int +reboot (howto) + int howto; +{ + __set_errno (ENOSYS); + return -1; +} + + +stub_warning (reboot) +#include <stub-tag.h> diff --git a/misc/remap_file_pages.c b/misc/remap_file_pages.c new file mode 100644 index 0000000000..0f15ea44c2 --- /dev/null +++ b/misc/remap_file_pages.c @@ -0,0 +1,35 @@ +/* Copyright (C) 2003 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/mman.h> +#include <errno.h> + +/* Remap arbitrary pages of a shared backing store within an existing + VMA. */ + +int +__remap_file_pages (void *start, size_t size, int prot, size_t pgoff, + int flags) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (remap_file_pages) +#include <stub-tag.h> +weak_alias (__remap_file_pages, remap_file_pages) diff --git a/misc/removexattr.c b/misc/removexattr.c new file mode 100644 index 0000000000..8379ed10c8 --- /dev/null +++ b/misc/removexattr.c @@ -0,0 +1,30 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +int +removexattr (const char *__path, const char *__name) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (removexattr) +#include <stub-tag.h> diff --git a/misc/revoke.c b/misc/revoke.c new file mode 100644 index 0000000000..fc757d80b4 --- /dev/null +++ b/misc/revoke.c @@ -0,0 +1,31 @@ +/* Revoke the access of all descriptors currently open on a file. + Copyright (C) 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <unistd.h> +#include <errno.h> + +int +revoke (file) + const char *file; +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (revoke) +#include <stub-tag.h> diff --git a/misc/sbrk.c b/misc/sbrk.c new file mode 100644 index 0000000000..0df60076cc --- /dev/null +++ b/misc/sbrk.c @@ -0,0 +1,56 @@ +/* Copyright (C) 1991,1995,1996,1997,2000,2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <unistd.h> +#include <errno.h> + +/* Defined in brk.c. */ +extern void *__curbrk; +extern int __brk (void *addr); + +/* Defined in init-first.c. */ +extern int __libc_multiple_libcs attribute_hidden; + +/* Extend the process's data space by INCREMENT. + If INCREMENT is negative, shrink data space by - INCREMENT. + Return start of new space allocated, or -1 for errors. */ +void * +__sbrk (intptr_t increment) +{ + void *oldbrk; + + /* If this is not part of the dynamic library or the library is used + via dynamic loading in a statically linked program update + __curbrk from the kernel's brk value. That way two separate + instances of __brk and __sbrk can share the heap, returning + interleaved pieces of it. */ + if (__curbrk == NULL || __libc_multiple_libcs) + if (__brk (0) < 0) /* Initialize the break. */ + return (void *) -1; + + if (increment == 0) + return __curbrk; + + oldbrk = __curbrk; + if (__brk (oldbrk + increment) < 0) + return (void *) -1; + + return oldbrk; +} +libc_hidden_def (__sbrk) +weak_alias (__sbrk, sbrk) diff --git a/misc/select.c b/misc/select.c new file mode 100644 index 0000000000..124f26aff7 --- /dev/null +++ b/misc/select.c @@ -0,0 +1,43 @@ +/* Copyright (C) 1991, 1995, 1996, 1997, 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/time.h> +#include <sys/types.h> +#include <errno.h> + +/* Check the first NFDS descriptors each in READFDS (if not NULL) for read + readiness, in WRITEFDS (if not NULL) for write readiness, and in EXCEPTFDS + (if not NULL) for exceptional conditions. If TIMEOUT is not NULL, time out + after waiting the interval specified therein. Returns the number of ready + descriptors, or -1 for errors. */ +int +__select (nfds, readfds, writefds, exceptfds, timeout) + int nfds; + fd_set *readfds; + fd_set *writefds; + fd_set *exceptfds; + struct timeval *timeout; +{ + __set_errno (ENOSYS); + return -1; +} +libc_hidden_def (__select) +stub_warning (select) + +weak_alias (__select, select) +#include <stub-tag.h> diff --git a/misc/setdomain.c b/misc/setdomain.c new file mode 100644 index 0000000000..4d9cbb7cac --- /dev/null +++ b/misc/setdomain.c @@ -0,0 +1,34 @@ +/* Copyright (C) 1994, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Set the name of the current YP domain to NAME, which is LEN bytes long. + This call is restricted to the super-user. */ +int +setdomainname (name, len) + const char *name; + size_t len; +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (setdomainname) +#include <stub-tag.h> diff --git a/misc/setegid.c b/misc/setegid.c new file mode 100644 index 0000000000..5b5e2cf4bb --- /dev/null +++ b/misc/setegid.c @@ -0,0 +1,32 @@ +/* Copyright (C) 1992,1994,1995,1996,1997,2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Set the effective group ID of the calling process to GID. */ +int +setegid (gid) + __gid_t gid; +{ + __set_errno (ENOSYS); + return -1; +} +libc_hidden_def (setegid) +stub_warning (setegid) +#include <stub-tag.h> diff --git a/misc/seteuid.c b/misc/seteuid.c new file mode 100644 index 0000000000..689000f993 --- /dev/null +++ b/misc/seteuid.c @@ -0,0 +1,32 @@ +/* Copyright (C) 1992, 1995, 1996, 1997, 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Set the effective user ID of the calling process to UID. */ +int +seteuid (uid) + __uid_t uid; +{ + __set_errno (ENOSYS); + return -1; +} +libc_hidden_def (seteuid) +stub_warning (seteuid) +#include <stub-tag.h> diff --git a/misc/sethostid.c b/misc/sethostid.c new file mode 100644 index 0000000000..6f393de06a --- /dev/null +++ b/misc/sethostid.c @@ -0,0 +1,34 @@ +/* Copyright (C) 1991, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Set the current machine's Internet number to ID. + This call is restricted to the super-user. */ +int +sethostid (id) + long int id; +{ + __set_errno (ENOSYS); + return -1; +} + + +stub_warning (sethostid) +#include <stub-tag.h> diff --git a/misc/sethostname.c b/misc/sethostname.c new file mode 100644 index 0000000000..1f65b1e759 --- /dev/null +++ b/misc/sethostname.c @@ -0,0 +1,35 @@ +/* Copyright (C) 1991, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Set the name of the current host to NAME, which is LEN bytes long. + This call is restricted to the super-user. */ +int +sethostname (name, len) + const char *name; + size_t len; +{ + __set_errno (ENOSYS); + return -1; +} + + +stub_warning (sethostname) +#include <stub-tag.h> diff --git a/misc/setregid.c b/misc/setregid.c new file mode 100644 index 0000000000..f8f33d1da7 --- /dev/null +++ b/misc/setregid.c @@ -0,0 +1,36 @@ +/* Copyright (C) 1991, 1992, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> +#include <sys/types.h> + +/* Set the real group ID of the calling process to RGID, + and the effective group ID of the calling process to EGID. */ +int +__setregid (effective_gid, real_gid) + gid_t effective_gid; + gid_t real_gid; +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (setregid) + +weak_alias (__setregid, setregid) +#include <stub-tag.h> diff --git a/misc/setreuid.c b/misc/setreuid.c new file mode 100644 index 0000000000..cce2d9d52b --- /dev/null +++ b/misc/setreuid.c @@ -0,0 +1,36 @@ +/* Copyright (C) 1991, 1992, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> +#include <sys/types.h> + +/* Set the real user ID of the calling process to RUID, + and the effective user ID of the calling process to EUID. */ +int +__setreuid (effective_uid, real_uid) + uid_t effective_uid; + uid_t real_uid; +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (setreuid) + +weak_alias (__setreuid, setreuid) +#include <stub-tag.h> diff --git a/misc/setxattr.c b/misc/setxattr.c new file mode 100644 index 0000000000..5b8743a7ce --- /dev/null +++ b/misc/setxattr.c @@ -0,0 +1,31 @@ +/* Copyright (C) 2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sys/xattr.h> + +int +setxattr (const char *__path, const char *__name, + const void *__value, size_t __size, int __flags) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (setxattr) +#include <stub-tag.h> diff --git a/misc/sstk.c b/misc/sstk.c new file mode 100644 index 0000000000..6cba9b7fba --- /dev/null +++ b/misc/sstk.c @@ -0,0 +1,35 @@ +/* Copyright (C) 1991, 1995, 1996, 1997, 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> + +/* Increase the size of the stack by INCREMENT, + and return the address of the bottom of the stack. */ + +void *sstk (int increment) __THROW; + +void * +sstk (increment) + int increment; +{ + __set_errno (ENOSYS); + return (void *) -1; +} + +stub_warning (sstk) +#include <stub-tag.h> diff --git a/misc/stty.c b/misc/stty.c new file mode 100644 index 0000000000..49c569a77b --- /dev/null +++ b/misc/stty.c @@ -0,0 +1,40 @@ +/* Copyright (C) 1991, 1992, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <sgtty.h> +#include <stddef.h> + +/* Set the terminal parameters associated with FD to *PARAMS. */ +int +stty (fd, params) + int fd; + const struct sgttyb *params; +{ + if (params == NULL) + { + __set_errno (EINVAL); + return -1; + } + + __set_errno (ENOSYS); + return -1; +} + +stub_warning (stty) +#include <stub-tag.h> diff --git a/misc/swapoff.c b/misc/swapoff.c new file mode 100644 index 0000000000..033d841d95 --- /dev/null +++ b/misc/swapoff.c @@ -0,0 +1,31 @@ +/* Copyright (C) 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Stop using block special device PATH for swapping. */ +int +swapoff (const char *path) +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (swapoff) +#include <stub-tag.h> diff --git a/misc/swapon.c b/misc/swapon.c new file mode 100644 index 0000000000..910781fa93 --- /dev/null +++ b/misc/swapon.c @@ -0,0 +1,34 @@ +/* Copyright (C) 1991, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> +#include <sys/swap.h> + +/* Make the block special device PATH available to the system for swapping. + This call is restricted to the super-user. */ +int +swapon (path) + const char *path; +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (swapon) +#include <stub-tag.h> diff --git a/misc/sync.c b/misc/sync.c new file mode 100644 index 0000000000..5ccdb5d5bf --- /dev/null +++ b/misc/sync.c @@ -0,0 +1,31 @@ +/* Copyright (C) 1991, 1995, 1996, 1997, 2001 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Make all changes done to all files actually appear on disk. */ +void +sync () +{ + __set_errno (ENOSYS); +} + + +stub_warning (sync) +#include <stub-tag.h> diff --git a/misc/syscall.c b/misc/syscall.c new file mode 100644 index 0000000000..ad78a06b73 --- /dev/null +++ b/misc/syscall.c @@ -0,0 +1,35 @@ +/* Copyright (C) 1993, 1994, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sysdep.h> +#include <errno.h> +#include <unistd.h> + +/* Do system call CALLNO, passing it the remaining arguments. + This only makes sense in certain operating systems. */ + +long int +syscall (callno) + long int callno; +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (syscall) +#include <stub-tag.h> diff --git a/misc/syslog.c b/misc/syslog.c new file mode 100644 index 0000000000..9c5597f5aa --- /dev/null +++ b/misc/syslog.c @@ -0,0 +1,438 @@ +/* + * Copyright (c) 1983, 1988, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#if defined(LIBC_SCCS) && !defined(lint) +static char sccsid[] = "@(#)syslog.c 8.4 (Berkeley) 3/18/94"; +#endif /* LIBC_SCCS and not lint */ + +#include <sys/types.h> +#include <sys/socket.h> +#include <sys/syslog.h> +#include <sys/uio.h> +#include <netdb.h> + +#include <errno.h> +#include <fcntl.h> +#include <paths.h> +#include <stdio.h> +#include <stdio_ext.h> +#include <string.h> +#include <time.h> +#include <unistd.h> +#include <stdlib.h> +#include <bits/libc-lock.h> +#include <signal.h> +#include <locale.h> + +#if __STDC__ +#include <stdarg.h> +#else +#include <varargs.h> +#endif + +#include <libio/iolibio.h> +#define ftell(s) INTUSE(_IO_ftell) (s) + +static int LogType = SOCK_DGRAM; /* type of socket connection */ +static int LogFile = -1; /* fd for log */ +static int connected; /* have done connect */ +static int LogStat; /* status bits, set by openlog() */ +static const char *LogTag; /* string to tag the entry with */ +static int LogFacility = LOG_USER; /* default facility code */ +static int LogMask = 0xff; /* mask of priorities to be logged */ +extern char *__progname; /* Program name, from crt0. */ + +/* Define the lock. */ +__libc_lock_define_initialized (static, syslog_lock) + +static void openlog_internal(const char *, int, int) internal_function; +static void closelog_internal(void); +#ifndef NO_SIGPIPE +static void sigpipe_handler (int); +#endif + +#ifndef send_flags +# define send_flags 0 +#endif + +struct cleanup_arg +{ + void *buf; + struct sigaction *oldaction; +}; + +static void +cancel_handler (void *ptr) +{ +#ifndef NO_SIGPIPE + /* Restore the old signal handler. */ + struct cleanup_arg *clarg = (struct cleanup_arg *) ptr; + + if (clarg != NULL && clarg->oldaction != NULL) + __sigaction (SIGPIPE, clarg->oldaction, NULL); +#endif + + /* Free the lock. */ + __libc_lock_unlock (syslog_lock); +} + + +/* + * syslog, vsyslog -- + * print message on log file; output is intended for syslogd(8). + */ +void +syslog(int pri, const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + __vsyslog_chk(pri, -1, fmt, ap); + va_end(ap); +} +libc_hidden_def (syslog) + +void +__syslog_chk(int pri, int flag, const char *fmt, ...) +{ + va_list ap; + + va_start(ap, fmt); + __vsyslog_chk(pri, flag, fmt, ap); + va_end(ap); +} + +void +__vsyslog_chk(int pri, int flag, const char *fmt, va_list ap) +{ + struct tm now_tm; + time_t now; + int fd; + FILE *f; + char *buf = 0; + size_t bufsize = 0; + size_t prioff, msgoff; +#ifndef NO_SIGPIPE + struct sigaction action, oldaction; + int sigpipe; +#endif + int saved_errno = errno; + char failbuf[3 * sizeof (pid_t) + sizeof "out of memory []"]; + +#define INTERNALLOG LOG_ERR|LOG_CONS|LOG_PERROR|LOG_PID + /* Check for invalid bits. */ + if (pri & ~(LOG_PRIMASK|LOG_FACMASK)) { + syslog(INTERNALLOG, + "syslog: unknown facility/priority: %x", pri); + pri &= LOG_PRIMASK|LOG_FACMASK; + } + + /* Check priority against setlogmask values. */ + if ((LOG_MASK (LOG_PRI (pri)) & LogMask) == 0) + return; + + /* Set default facility if none specified. */ + if ((pri & LOG_FACMASK) == 0) + pri |= LogFacility; + + /* Build the message in a memory-buffer stream. */ + f = open_memstream (&buf, &bufsize); + if (f == NULL) + { + /* We cannot get a stream. There is not much we can do but + emitting an error messages. */ + char numbuf[3 * sizeof (pid_t)]; + char *nump; + char *endp = __stpcpy (failbuf, "out of memory ["); + pid_t pid = __getpid (); + + nump = numbuf + sizeof (numbuf); + /* The PID can never be zero. */ + do + *--nump = '0' + pid % 10; + while ((pid /= 10) != 0); + + endp = __mempcpy (endp, nump, (numbuf + sizeof (numbuf)) - nump); + *endp++ = ']'; + *endp = '\0'; + buf = failbuf; + bufsize = endp - failbuf; + msgoff = 0; + } + else + { + __fsetlocking (f, FSETLOCKING_BYCALLER); + prioff = fprintf (f, "<%d>", pri); + (void) time (&now); + f->_IO_write_ptr += __strftime_l (f->_IO_write_ptr, + f->_IO_write_end + - f->_IO_write_ptr, + "%h %e %T ", + __localtime_r (&now, &now_tm), + &_nl_C_locobj); + msgoff = ftell (f); + if (LogTag == NULL) + LogTag = __progname; + if (LogTag != NULL) + fputs_unlocked (LogTag, f); + if (LogStat & LOG_PID) + fprintf (f, "[%d]", (int) __getpid ()); + if (LogTag != NULL) + { + putc_unlocked (':', f); + putc_unlocked (' ', f); + } + + /* Restore errno for %m format. */ + __set_errno (saved_errno); + + /* We have the header. Print the user's format into the + buffer. */ + if (flag == -1) + vfprintf (f, fmt, ap); + else + __vfprintf_chk (f, flag, fmt, ap); + + /* Close the memory stream; this will finalize the data + into a malloc'd buffer in BUF. */ + fclose (f); + } + + /* Output to stderr if requested. */ + if (LogStat & LOG_PERROR) { + struct iovec iov[2]; + register struct iovec *v = iov; + + v->iov_base = buf + msgoff; + v->iov_len = bufsize - msgoff; + /* Append a newline if necessary. */ + if (buf[bufsize - 1] != '\n') + { + ++v; + v->iov_base = (char *) "\n"; + v->iov_len = 1; + } + + __libc_cleanup_push (free, buf == failbuf ? NULL : buf); + + /* writev is a cancellation point. */ + (void)__writev(STDERR_FILENO, iov, v - iov + 1); + + __libc_cleanup_pop (0); + } + + /* Prepare for multiple users. We have to take care: open and + write are cancellation points. */ + struct cleanup_arg clarg; + clarg.buf = buf; + clarg.oldaction = NULL; + __libc_cleanup_push (cancel_handler, &clarg); + __libc_lock_lock (syslog_lock); + +#ifndef NO_SIGPIPE + /* Prepare for a broken connection. */ + memset (&action, 0, sizeof (action)); + action.sa_handler = sigpipe_handler; + sigemptyset (&action.sa_mask); + sigpipe = __sigaction (SIGPIPE, &action, &oldaction); + if (sigpipe == 0) + clarg.oldaction = &oldaction; +#endif + + /* Get connected, output the message to the local logger. */ + if (!connected) + openlog_internal(LogTag, LogStat | LOG_NDELAY, 0); + + /* If we have a SOCK_STREAM connection, also send ASCII NUL as + a record terminator. */ + if (LogType == SOCK_STREAM) + ++bufsize; + + if (!connected || __send(LogFile, buf, bufsize, send_flags) < 0) + { + if (connected) + { + /* Try to reopen the syslog connection. Maybe it went + down. */ + closelog_internal (); + openlog_internal(LogTag, LogStat | LOG_NDELAY, 0); + } + + if (!connected || __send(LogFile, buf, bufsize, send_flags) < 0) + { + closelog_internal (); /* attempt re-open next time */ + /* + * Output the message to the console; don't worry + * about blocking, if console blocks everything will. + * Make sure the error reported is the one from the + * syslogd failure. + */ + if (LogStat & LOG_CONS && + (fd = __open(_PATH_CONSOLE, O_WRONLY|O_NOCTTY, 0)) >= 0) + { + dprintf (fd, "%s\r\n", buf + msgoff); + (void)__close(fd); + } + } + } + +#ifndef NO_SIGPIPE + if (sigpipe == 0) + __sigaction (SIGPIPE, &oldaction, (struct sigaction *) NULL); +#endif + + /* End of critical section. */ + __libc_cleanup_pop (0); + __libc_lock_unlock (syslog_lock); + + if (buf != failbuf) + free (buf); +} +libc_hidden_def (__vsyslog_chk) + +void +vsyslog(pri, fmt, ap) + int pri; + register const char *fmt; + va_list ap; +{ + __vsyslog_chk (pri, -1, fmt, ap); +} +libc_hidden_def (vsyslog) + +static struct sockaddr SyslogAddr; /* AF_UNIX address of local logger */ + + +static void +internal_function +openlog_internal(const char *ident, int logstat, int logfac) +{ + if (ident != NULL) + LogTag = ident; + LogStat = logstat; + if (logfac != 0 && (logfac &~ LOG_FACMASK) == 0) + LogFacility = logfac; + + int retry = 0; + while (retry < 2) { + if (LogFile == -1) { + SyslogAddr.sa_family = AF_UNIX; + (void)strncpy(SyslogAddr.sa_data, _PATH_LOG, + sizeof(SyslogAddr.sa_data)); + if (LogStat & LOG_NDELAY) { + if ((LogFile = __socket(AF_UNIX, LogType, 0)) + == -1) + return; + (void)__fcntl(LogFile, F_SETFD, 1); + } + } + if (LogFile != -1 && !connected) + { + int old_errno = errno; + if (__connect(LogFile, &SyslogAddr, sizeof(SyslogAddr)) + == -1) + { + int saved_errno = errno; + int fd = LogFile; + LogFile = -1; + (void)__close(fd); + __set_errno (old_errno); + if (saved_errno == EPROTOTYPE) + { + /* retry with the other type: */ + LogType = (LogType == SOCK_DGRAM + ? SOCK_STREAM : SOCK_DGRAM); + ++retry; + continue; + } + } else + connected = 1; + } + break; + } +} + +void +openlog (const char *ident, int logstat, int logfac) +{ + /* Protect against multiple users and cancellation. */ + __libc_cleanup_push (cancel_handler, NULL); + __libc_lock_lock (syslog_lock); + + openlog_internal (ident, logstat, logfac); + + __libc_cleanup_pop (1); +} + +#ifndef NO_SIGPIPE +static void +sigpipe_handler (int signo) +{ + closelog_internal (); +} +#endif + +static void +closelog_internal() +{ + if (!connected) + return; + + __close (LogFile); + LogFile = -1; + connected = 0; +} + +void +closelog () +{ + /* Protect against multiple users and cancellation. */ + __libc_cleanup_push (cancel_handler, NULL); + __libc_lock_lock (syslog_lock); + + closelog_internal (); + LogTag = NULL; + LogType = SOCK_DGRAM; /* this is the default */ + + /* Free the lock. */ + __libc_cleanup_pop (1); +} + +/* setlogmask -- set the log mask level */ +int +setlogmask(pmask) + int pmask; +{ + int omask; + + omask = LogMask; + if (pmask != 0) + LogMask = pmask; + return (omask); +} diff --git a/misc/truncate.c b/misc/truncate.c new file mode 100644 index 0000000000..6d0f0c3bcb --- /dev/null +++ b/misc/truncate.c @@ -0,0 +1,34 @@ +/* Copyright (C) 1991, 1995, 1996, 1997, 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <errno.h> + +/* Truncate PATH to LENGTH bytes. */ +int +__truncate (path, length) + const char *path; + off_t length; +{ + __set_errno (ENOSYS); + return -1; +} +weak_alias (__truncate, truncate) + +stub_warning (truncate) +#include <stub-tag.h> diff --git a/misc/truncate64.c b/misc/truncate64.c new file mode 100644 index 0000000000..d7e80dc3ae --- /dev/null +++ b/misc/truncate64.c @@ -0,0 +1,35 @@ +/* Copyright (C) 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/types.h> +#include <errno.h> +#include <unistd.h> + +/* Truncate PATH to LENGTH bytes. */ +int +truncate64 (path, length) + const char *path; + off64_t length; +{ + if ((off_t) length != length) + { + __set_errno (EINVAL); + return -1; + } + return truncate (path, (off_t) length); +} diff --git a/misc/ualarm.c b/misc/ualarm.c new file mode 100644 index 0000000000..4ca0847576 --- /dev/null +++ b/misc/ualarm.c @@ -0,0 +1,37 @@ +/* Copyright (C) 1991, 1995, 1996, 1997, 1999 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Set an alarm to go off (generating a SIGALRM signal) in VALUE microseconds. + If INTERVAL is nonzero, when the alarm goes off, the timer is reset to go + off every INTERVAL microseconds thereafter. + + Returns the number of microseconds remaining before the alarm. */ +useconds_t +ualarm (value, interval) + useconds_t value; + useconds_t interval; +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (ualarm) +#include <stub-tag.h> diff --git a/misc/usleep.c b/misc/usleep.c new file mode 100644 index 0000000000..8f419f901a --- /dev/null +++ b/misc/usleep.c @@ -0,0 +1,32 @@ +/* Copyright (C) 1991,1995,1996,1997,1999,2001 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Sleep USECONDS microseconds, or until a previously set timer goes off. */ +int +usleep (useconds) + useconds_t useconds; +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (usleep) +#include <stub-tag.h> diff --git a/misc/ustat.c b/misc/ustat.c new file mode 100644 index 0000000000..0aeee620c5 --- /dev/null +++ b/misc/ustat.c @@ -0,0 +1,33 @@ +/* Return info on filesystem. + Copyright (C) 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <unistd.h> +#include <errno.h> +#include <sys/ustat.h> + +int +ustat (dev, ust) + dev_t dev; + struct ustat * ust; +{ + __set_errno (ENOSYS); + return -1; +} +stub_warning (ustat) +#include <stub-tag.h> diff --git a/misc/utimes.c b/misc/utimes.c new file mode 100644 index 0000000000..e4a6f0427f --- /dev/null +++ b/misc/utimes.c @@ -0,0 +1,43 @@ +/* Copyright (C) 1991,95,96,97,2000,02 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <sys/time.h> +#include <errno.h> +#include <stddef.h> + +/* Change the access time of FILE to TVP[0] and + the modification time of FILE to TVP[1]. */ +int +__utimes (file, tvp) + const char *file; + const struct timeval tvp[2]; +{ + if (file == NULL) + { + __set_errno (EINVAL); + return -1; + } + + __set_errno (ENOSYS); + return -1; +} + +weak_alias (__utimes, utimes) + +stub_warning (utimes) +#include <stub-tag.h> diff --git a/misc/vhangup.c b/misc/vhangup.c new file mode 100644 index 0000000000..329fddbf24 --- /dev/null +++ b/misc/vhangup.c @@ -0,0 +1,33 @@ +/* Copyright (C) 1991, 1995, 1996, 1997 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> + +/* Revoke access permissions to all processes currently communicating + with the control terminal, and then send a SIGHUP signal to the process + group of the control terminal. */ +int +vhangup () +{ + __set_errno (ENOSYS); + return -1; +} + +stub_warning (vhangup) +#include <stub-tag.h> diff --git a/misc/writev.c b/misc/writev.c new file mode 100644 index 0000000000..d424c72143 --- /dev/null +++ b/misc/writev.c @@ -0,0 +1,41 @@ +/* Copyright (C) 1991,1995,1996,1997,1998,2002 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 + modify it under the terms of the GNU Lesser General Public + License as published by the Free Software Foundation; either + version 2.1 of the License, or (at your option) any later version. + + The GNU C Library is distributed in the hope that it will be useful, + but WITHOUT ANY WARRANTY; without even the implied warranty of + MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU + Lesser General Public License for more details. + + You should have received a copy of the GNU Lesser General Public + License along with the GNU C Library; if not, write to the Free + Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA + 02111-1307 USA. */ + +#include <errno.h> +#include <unistd.h> +#include <sys/uio.h> + +/* Write data pointed by the buffers described by VECTOR, which + is a vector of COUNT `struct iovec's, to file descriptor FD. + The data is written in the order specified. + Operates just like `write' (see <unistd.h>) except that the data + are taken from VECTOR instead of a contiguous buffer. */ +ssize_t +__libc_writev (fd, vector, count) + int fd; + const struct iovec *vector; + int count; +{ + __set_errno (ENOSYS); + return -1; +} +strong_alias (__libc_writev, __writev) +weak_alias (__libc_writev, writev) + +stub_warning (writev) +#include <stub-tag.h> |