diff options
| -rw-r--r-- | ChangeLog | 16 | ||||
| -rw-r--r-- | bits/confname.h | 4 | ||||
| -rw-r--r-- | conform/conformtest.pl | 112 | ||||
| -rw-r--r-- | conform/data/unistd.h-data | 15 | ||||
| -rw-r--r-- | posix/unistd.h | 6 | ||||
| -rw-r--r-- | sysdeps/generic/bits/confname.h | 4 | ||||
| -rw-r--r-- | sysdeps/generic/sync.c | 5 | ||||
| -rw-r--r-- | sysdeps/generic/usleep.c | 7 | ||||
| -rw-r--r-- | sysdeps/mach/hurd/sync.c | 7 | ||||
| -rw-r--r-- | sysdeps/mach/usleep.c | 10 | ||||
| -rw-r--r-- | sysdeps/unix/bsd/usleep.c | 6 | ||||
| -rw-r--r-- | sysdeps/unix/sysv/linux/usleep.c | 6 |
12 files changed, 129 insertions, 69 deletions
@@ -1,5 +1,21 @@ 2001-01-25 Ulrich Drepper <drepper@redhat.com> + * conform/conformtest.pl: Run Unix tests for XPG6. + Implement handling of known namespace violations. + Improve printing of results. + + * posix/unistd.h (usleep): Correct return type. + * sysdeps/unix/sysv/linux/usleep.c: Correct return type. + * sysdeps/unix/bsd/usleep.c: Correct return type. + * sysdeps/mach/usleep.c: Correct return type. + * sysdeps/generic/usleep.c: Correct return type. + + * posix/unistd.h (sync): Correct return type. + * sysdeps/generic/sync.c: Likewise. + * sysdeps/mach/hurd/sync.c: Likewise. + + * sysdeps/generic/bits/confname.h (_SC_IOV_MAX): New definition. + * posix/unistd.h: Make seteuid and setegid available for XPG6. * wcsmbs/wchar.h: Get FILE definition for XPG5. diff --git a/bits/confname.h b/bits/confname.h index 80a2eda0af..a783fc0cd8 100644 --- a/bits/confname.h +++ b/bits/confname.h @@ -1,5 +1,5 @@ /* `sysconf', `pathconf', and `confstr' NAME values. Generic version. - Copyright (C) 1993, 1995-1998, 2000 Free Software Foundation, Inc. + Copyright (C) 1993, 1995-1998, 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 @@ -185,6 +185,8 @@ enum #define _SC_SELECT _SC_SELECT _SC_UIO_MAXIOV, #define _SC_UIO_MAXIOV _SC_UIO_MAXIOV + _SC_IOV_MAX = _SC_UIO_MAXIOV, +#define _SC_IOV_MAX _SC_IOV_MAX _SC_PII_INTERNET_STREAM, #define _SC_PII_INTERNET_STREAM _SC_PII_INTERNET_STREAM _SC_PII_INTERNET_DGRAM, diff --git a/conform/conformtest.pl b/conform/conformtest.pl index e98975bc3f..0f8cbd286f 100644 --- a/conform/conformtest.pl +++ b/conform/conformtest.pl @@ -1,26 +1,28 @@ #! /usr/bin/perl $CC = "gcc"; -$CFLAGS = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=500"; +$CFLAGS = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=600"; # List of the headers we are testing. @headers = ("wordexp.h", "wctype.h", "wchar.h", "varargs.h", "utmpx.h", - "utime.h", "unistd.h", "ulimit.h", "ucontext.h", "time.h", - "termios.h", "tar.h", "sys/wait.h", "sys/utsname.h", "sys/un.h", - "sys/uio.h", "sys/types.h", "sys/times.h", "sys/timeb.h", - "sys/time.h", "sys/statvfs.h", "sys/stat.h", "sys/socket.h", - "sys/shm.h", "sys/sem.h", "sys/resource.h", "sys/msg.h", - "sys/mman.h", "sys/ipc.h", "syslog.h", "stropts.h", "strings.h", - "string.h", "stdlib.h", "stdio.h", "stddef.h", "stdarg.h", - "spawn.h", "signal.h", "setjmp.h", "semaphore.h", - "search.h", "sched.h", "regex.h", "pwd.h", "pthread.h", - "poll.h", "nl_types.h", "netinet/tcp.h", "netinet/in.h", - "net/if.h", "netdb.h", "ndbm.h", "mqueue.h", "monetary.h", - "math.h", "locale.h", "libgen.h", "limits.h", "langinfo.h", - "iso646.h", "inttypes.h", "iconv.h", "grp.h", "glob.h", "ftw.h", - "fnmatch.h", "fmtmsg.h", "float.h", "fcntl.h", "errno.h", - "dlfcn.h", "dirent.h", "ctype.h", "cpio.h", "assert.h", - "arpa/inet.h", "aio.h"); + "utime.h", "unistd.h", "ulimit.h", "ucontext.h", "time.h", + "termios.h", "tar.h", "sys/wait.h", "sys/utsname.h", "sys/un.h", + "sys/uio.h", "sys/types.h", "sys/times.h", "sys/timeb.h", + "sys/time.h", "sys/statvfs.h", "sys/stat.h", "sys/socket.h", + "sys/shm.h", "sys/sem.h", "sys/resource.h", "sys/msg.h", + "sys/mman.h", "sys/ipc.h", "syslog.h", "stropts.h", "strings.h", + "string.h", "stdlib.h", "stdio.h", "stddef.h", "stdarg.h", + "spawn.h", "signal.h", "setjmp.h", "semaphore.h", + "search.h", "sched.h", "regex.h", "pwd.h", "pthread.h", + "poll.h", "nl_types.h", "netinet/tcp.h", "netinet/in.h", + "net/if.h", "netdb.h", "ndbm.h", "mqueue.h", "monetary.h", + "math.h", "locale.h", "libgen.h", "limits.h", "langinfo.h", + "iso646.h", "inttypes.h", "iconv.h", "grp.h", "glob.h", "ftw.h", + "fnmatch.h", "fmtmsg.h", "float.h", "fcntl.h", "errno.h", + "dlfcn.h", "dirent.h", "ctype.h", "cpio.h", "assert.h", + "arpa/inet.h", "aio.h"); + +@headers = ('unistd.h'); # These are the ISO C99 keywords. @keywords = ('auto', 'break', 'case', 'char', 'const', 'continue', 'default', @@ -29,14 +31,23 @@ $CFLAGS = "-I. '-D__attribute__(x)=' -D_XOPEN_SOURCE=500"; 'short', 'signed', 'sizeof', 'static', 'struct', 'switch', 'typedef', 'union', 'unsigned', 'void', 'volatile', 'while'); +# These are symbols which are known to pollute the namespace. +@knownproblems = ('unix', 'linux', 'i386'); + # Some headers need a bit more attention. $mustprepend{'regex.h'} = "#include <sys/types.h>\n"; +$mustprepend{'wordexp.h'} = "#include <stddef.h>\n"; -# Make an hash table from this information. -while ($#keywords) { +# Make a hash table from this information. +while ($#keywords >= 0) { $iskeyword{pop (@keywords)} = 1; } +# Make a hash table from the known problems. +while ($#knownproblems >= 0) { + $isknown{pop (@knownproblems)} = 1; +} + $tmpdir = "/tmp"; $verbose = 1; @@ -179,31 +190,29 @@ sub runtest sub newtoken { - my($token, $nerrors, @allow) = @_; + my($token, @allow) = @_; my($idx); - if ($token =~ /^[0-9_]/ || $iskeyword{$token}) { - return $nerrors; - } + return if ($token =~ /^[0-9_]/ || $iskeyword{$token}); for ($idx = 0; $idx <= $#allow; ++$idx) { - if (poorfnmatch ($allow[$idx], $token)) { - return $nerrors; - } + return if (poorfnmatch ($allow[$idx], $token)); } - ++$nerrors; - if ($nerrors == 1) { - printf ("FAIL\n " . "-" x 72 . "\n"); + if ($isknown{$token}) { + ++$nknown; + } else { + ++$nerrors; + if ($nerrors == 1) { + printf ("FAIL\n " . "-" x 72 . "\n"); + } + printf (" Namespace violation: \"%s\"\n", $token); } - printf (" Namespace violation: \"%s\"\n", $token); - return $nerrors; } sub checknamespace { my($h, $fnamebase, @allow) = @_; - my($nerrors) = 0; ++$total; @@ -212,12 +221,14 @@ sub checknamespace { print TESTFILE "#include <$h>\n"; close (TESTFILE); + $nerrors = 0; + $nknown = 0; open (CONTENT, "$CC $CFLAGS -E $fnamebase.c -P -Wp,-dN | sed -e '/^# [1-9]/d' -e '/^[[:space:]]*\$/d' |"); loop: while (<CONTENT>) { next loop if (/^#undef /); chop; if (/^#define (.*)/) { - $nerrors = newtoken ($1, $nerrors, @allow); + newtoken ($1, @allow); } else { # We have to tokenize the line. my($str) = $_; @@ -226,7 +237,7 @@ sub checknamespace { foreach $token (split(/[^a-zA-Z0-9_]/, $str)) { if ($token ne "") { - $nerrors = newtoken ($token, $nerrors, @allow); + newtoken ($token, @allow); } } } @@ -236,6 +247,9 @@ sub checknamespace { if ($nerrors != 0) { printf (" " . "-" x 72 . "\n"); ++$errors; + } elsif ($nknown > 0) { + printf ("EXPECTED FAILURES\n"); + ++$known; } else { printf ("OK\n"); } @@ -272,7 +286,7 @@ while ($#headers >= 0) { next control if (/^#/); next control if (/^[ ]*$/); - if (/^element *({([^}]*)}|([^ ]*)) *({([^}]*)}|([^ ]*)) *([A-Za-z0-9_]*) *(.*)/) { + if (/^element *({([^}]*)}|([^{ ]*)) *({([^}]*)}|([^{ ]*)) *([A-Za-z0-9_]*) *(.*)/) { my($struct) = "$2$3"; my($type) = "$5$6"; my($member) = "$7"; @@ -726,8 +740,30 @@ while ($#headers >= 0) { } printf "-" x 76 . "\n"; -printf (" Total number of tests : %4d\n", $total); -printf (" Number of failed tests : %4d (%3d%%)\n", $errors, ($errors * 100) / $total); -printf (" Number of skipped tests: %4d (%3d%%)\n", $skipped, ($skipped * 100) / $total); +printf (" Total number of tests : %4d\n", $total); + +printf (" Number of known failures: %4d (", $known); +$percent = ($known * 100) / $total; +if ($percent < 1.0) { + printf (" <1%%)\n"); +} else { + printf ("%3d%%)\n", $percent); +} + +printf (" Number of failed tests : %4d (", $errors); +$percent = ($errors * 100) / $total; +if ($percent < 1.0) { + printf (" <1%%)\n"); +} else { + printf ("%3d%%)\n", $percent); +} + +printf (" Number of skipped tests : %4d (", $skipped); +$percent = ($skipped * 100) / $total; +if ($percent < 1.0) { + printf (" <1%%)\n"); +} else { + printf ("%3d%%)\n", $percent); +} exit $errors != 0; diff --git a/conform/data/unistd.h-data b/conform/data/unistd.h-data index 5bec906ebd..70f598b3e4 100644 --- a/conform/data/unistd.h-data +++ b/conform/data/unistd.h-data @@ -5,7 +5,7 @@ constant _XOPEN_XCU_VERSION constant _POSIX2_C_BIND constant _POSIX2_CHAR_TERM -constant _POSIX2_LOCALDEF +constant _POSIX2_LOCALEDEF constant _POSIX2_UPE constant _POSIX2_VERSION @@ -232,8 +232,8 @@ constant _SC_XOPEN_REALTIME_THREADS constant _SC_STREAMS constant _SC_XBS5_ILP32_OFF32 constant _SC_XBS5_ILP32_OFFBIG -constant _SC_XBS5_ILP64_OFF64 -constant _SC_XBS5_ILPIBIG_OFFBIG +constant _SC_XBS5_LP64_OFF64 +constant _SC_XBS5_LPBIG_OFFBIG constant F_LOCK constant F_ULOCK @@ -283,7 +283,8 @@ function int close (int) function size_t confstr (int, char*, size_t) function {char*} crypt (const char*, const char*) function {char*} ctermid (char*) -function {char*} cuserid (char*) +// cuserid got removed in XPG6 +allow cuserid function int dup (int) function int dup2 (int, int) function void encrypt (char[64], int) @@ -291,7 +292,7 @@ function int execl (const char*, const char*, ...) function int execle (const char*, const char*, ...) function int execlp (const char*, const char*, ...) function int execv (const char*, char *const[]) -function int execve (const char*, char *const[]) +function int execve (const char*, char *const[], char *const[]) function int execvp (const char*, char *const[]) function void _exit (int) function int fchown (int, uid_t, gid_t) @@ -317,7 +318,7 @@ function pid_t getpgid (pid_t) function pid_t getpgrp (void) function pid_t getpid (void) function pid_t getppid (void) -function pid_t getsid (void) +function pid_t getsid (pid_t) function uid_t getuid (void) function {char*} getwd (char*) function int isatty (int) @@ -346,7 +347,7 @@ function int setreuid (uid_t, uid_t) function pid_t setsid (void) function int setuid (uid_t) function {unsigned int} sleep (unsigned int) -function void swab (const char*, void*, ssize_t) +function void swab (const void*, void*, ssize_t) function int symlink (const char*, const char*) function void sync (void) function {long int} sysconf (int) diff --git a/posix/unistd.h b/posix/unistd.h index 7ae40b2ca5..e72553dc0d 100644 --- a/posix/unistd.h +++ b/posix/unistd.h @@ -380,7 +380,7 @@ extern __useconds_t ualarm (__useconds_t __value, __useconds_t __interval) /* Sleep USECONDS microseconds, or until a signal arrives that is not blocked or ignored. */ -extern void usleep (__useconds_t __useconds) __THROW; +extern int usleep (__useconds_t __useconds) __THROW; #endif @@ -704,7 +704,7 @@ extern int tcsetpgrp (int __fd, __pid_t __pgrp_id) __THROW; /* Return the login name of the user. */ extern char *getlogin (void) __THROW; -#ifdef __USE_REENTRANT +#if defined __USE_REENTRANT || defined __USE_UNIX98 /* Return at most NAME_LEN characters of the login name of the user in NAME. If it cannot be determined or some other error occurred, return the error code. Otherwise return 0. */ @@ -805,7 +805,7 @@ extern int daemon (int __nochdir, int __noclose) __THROW; extern long int gethostid (void) __THROW; /* Make all changes done to all files actually appear on disk. */ -extern int sync (void) __THROW; +extern void sync (void) __THROW; /* Return the number of bytes in a page. This is the system's page size, diff --git a/sysdeps/generic/bits/confname.h b/sysdeps/generic/bits/confname.h index 80a2eda0af..a783fc0cd8 100644 --- a/sysdeps/generic/bits/confname.h +++ b/sysdeps/generic/bits/confname.h @@ -1,5 +1,5 @@ /* `sysconf', `pathconf', and `confstr' NAME values. Generic version. - Copyright (C) 1993, 1995-1998, 2000 Free Software Foundation, Inc. + Copyright (C) 1993, 1995-1998, 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 @@ -185,6 +185,8 @@ enum #define _SC_SELECT _SC_SELECT _SC_UIO_MAXIOV, #define _SC_UIO_MAXIOV _SC_UIO_MAXIOV + _SC_IOV_MAX = _SC_UIO_MAXIOV, +#define _SC_IOV_MAX _SC_IOV_MAX _SC_PII_INTERNET_STREAM, #define _SC_PII_INTERNET_STREAM _SC_PII_INTERNET_STREAM _SC_PII_INTERNET_DGRAM, diff --git a/sysdeps/generic/sync.c b/sysdeps/generic/sync.c index aa04edf524..1619d1c930 100644 --- a/sysdeps/generic/sync.c +++ b/sysdeps/generic/sync.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1995, 1996, 1997 Free Software Foundation, Inc. +/* 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 @@ -20,11 +20,10 @@ #include <unistd.h> /* Make all changes done to all files actually appear on disk. */ -int +void sync () { __set_errno (ENOSYS); - return -1; } diff --git a/sysdeps/generic/usleep.c b/sysdeps/generic/usleep.c index cd2355c868..aefb92dd58 100644 --- a/sysdeps/generic/usleep.c +++ b/sysdeps/generic/usleep.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1995, 1996, 1997, 1999 Free Software Foundation, Inc. +/* 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 @@ -16,13 +16,16 @@ 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. */ -void +int usleep (useconds) useconds_t useconds; { + __set_errno (ENOSYS); + return -1; } stub_warning (usleep) diff --git a/sysdeps/mach/hurd/sync.c b/sysdeps/mach/hurd/sync.c index 4f61274f7f..5c6d7c460a 100644 --- a/sysdeps/mach/hurd/sync.c +++ b/sysdeps/mach/hurd/sync.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1991, 1992, 1993, 1994, 1997 Free Software Foundation, Inc. +/* Copyright (C) 1991,1992,1993,1994,1997,2001 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 @@ -21,12 +21,11 @@ #include <hurd.h> /* Make all changes done to all files actually appear on disk. */ -int +void sync () { /* This is not actually synchronous; we don't wait. */ error_t err = __USEPORT (CRDIR, __file_syncfs (port, 0, 1)); if (err) - return __hurd_fail (err); - return 0; + (void) __hurd_fail (err); } diff --git a/sysdeps/mach/usleep.c b/sysdeps/mach/usleep.c index d09ab12ab2..8ea962c723 100644 --- a/sysdeps/mach/usleep.c +++ b/sysdeps/mach/usleep.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992, 93, 94, 97, 98, 99 Free Software Foundation, Inc. +/* Copyright (C) 1992, 93, 94, 97, 98, 99, 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 @@ -22,7 +22,7 @@ #include <unistd.h> /* Sleep USECONDS microseconds, or until a previously set timer goes off. */ -void +int usleep (useconds_t useconds) { mach_port_t recv; @@ -31,10 +31,12 @@ usleep (useconds_t useconds) recv = __mach_reply_port (); if (__gettimeofday (&before, NULL) < 0) - return; + return -1; (void) __mach_msg (NULL, MACH_RCV_MSG|MACH_RCV_TIMEOUT|MACH_RCV_INTERRUPT, 0, 0, recv, (useconds + 999) / 1000, MACH_PORT_NULL); __mach_port_destroy (mach_task_self (), recv); if (__gettimeofday (&after, NULL) < 0) - return; + return -1; + + return 0; } diff --git a/sysdeps/unix/bsd/usleep.c b/sysdeps/unix/bsd/usleep.c index ccd294f000..04bc24c28c 100644 --- a/sysdeps/unix/bsd/usleep.c +++ b/sysdeps/unix/bsd/usleep.c @@ -1,4 +1,4 @@ -/* Copyright (C) 1992, 1996, 1999 Free Software Foundation, Inc. +/* Copyright (C) 1992, 1996, 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 @@ -21,7 +21,7 @@ #include <sys/time.h> /* Sleep USECONDS microseconds, or until a previously set timer goes off. */ -void +int usleep (useconds) useconds_t useconds; { @@ -30,6 +30,6 @@ usleep (useconds) delay.tv_sec = 0; delay.tv_usec = useconds; - (void) __select (0, (fd_set *) NULL, (fd_set *) NULL, (fd_set *) NULL, + return __select (0, (fd_set *) NULL, (fd_set *) NULL, (fd_set *) NULL, &delay); } diff --git a/sysdeps/unix/sysv/linux/usleep.c b/sysdeps/unix/sysv/linux/usleep.c index 2f94a6cbcc..f36e21c08f 100644 --- a/sysdeps/unix/sysv/linux/usleep.c +++ b/sysdeps/unix/sysv/linux/usleep.c @@ -1,5 +1,5 @@ /* Implementation of the BSD usleep function using nanosleep. - Copyright (C) 1996, 1997, 1999 Free Software Foundation, Inc. + Copyright (C) 1996, 1997, 1999, 2001 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -21,11 +21,11 @@ #include <time.h> #include <unistd.h> -void +int usleep (useconds_t useconds) { struct timespec ts = { tv_sec: (long int) (useconds / 1000000), tv_nsec: (long int) (useconds % 1000000) * 1000ul }; - __nanosleep (&ts, NULL); + return __nanosleep (&ts, NULL); } |