ftp://ftp.rdg.opengroup.org/pub/unsupported/stdtools/hdrchk/
-I've last run the suite on 1998-07-08 on a Linux/ix86 system with the
+I've last run the suite on 2000-08-13 on a Linux/ix86 system with the
following results [*]:
FIPS No reported problems
XPG3 No reported problems
- XPG4 The wide character I/O stuff is missing in glibc.
+ XPG4 No reported problems
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-*** Starting wchar.h
-Missing: extern wint_t fgetwc();
-Missing: extern wchar_t *fgetws();
-Missing: extern wint_t fputwc();
-Missing: extern int fputws();
-Missing: extern wint_t getwc();
-Missing: extern wint_t getwchar();
-Missing: extern wint_t putwc();
-Missing: extern wchar_t putwchar();
-Missing: extern wint_t ungetwc();
-Missing: extern size_t wcsftime();
-*** Completed wchar.h
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-
- Beside this a problem in stdio.h is reported but
- this is only because the scripts don't understand
- the sometimes complex constructs in the header.
-
- POSIX96 Same as UNIX98 [see below].
- UNIX98 Quite a lot of problems, almost all due to limitations
- of the Linux kernel (2.1.108):
+ POSIX96 Same as for UNIX98 (see below).
+ UNIX98 The message queue implementation is missing:
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
-*** Starting mqueue.h
-Missing #include file: mqueue.h
-*** Completed mqueue.h
-*** Starting semaphore.h
-Missing: #define SEM_FAILED (-1)
-Missing: extern int sem_close();
-Missing: extern sem_t *sem_open();
-Missing: extern int sem_unlink();
-*** Completed semaphore.h
-*** Starting signal.h
-Missing: #define SIGSYS (-1)
-*** Completed signal.h
-*** Starting sys/mman.h
-Missing: extern int shm_open();
-Missing: extern int shm_unlink();
-*** Completed sys/mman.h
-*** Starting sys/stat.h
-Missing: #define S_TYPEISMQ (-1)
-Missing: #define S_TYPEISSEM (-1)
-Missing: #define S_TYPEISSHM (-1)
-*** Completed sys/stat.h
-*** Starting sys/types.h
-Missing: typedef <type> clockid_t;
-Missing: typedef <type> timer_t;
-*** Completed sys/types.h
-*** Starting time.h
-Missing: #define CLOCK_REALTIME (-1)
-Missing: #define TIMER_ABSTIME (-1)
-Missing: extern int clock_getres();
-Missing: extern int clock_gettime();
-Missing: extern int clock_settime();
-Missing: struct itimerspec { <members> };
-Missing: extern int timer_create();
-Missing: extern int timer_delete();
-Missing: extern int timer_getoverrun();
-Missing: extern int timer_gettime();
-Missing: extern int timer_settime();
-*** Completed time.h
-*** Starting unistd.h
-Missing: #define _POSIX_MESSAGE_PASSING (-1)
-Missing: #define _POSIX_SEMAPHORES (-1)
-Missing: #define _POSIX_SHARED_MEMORY_OBJECTS (-1)
-Missing: #define _POSIX_TIMERS (-1)
-*** Completed unistd.h
-*** Starting wchar.h
-Missing: extern wint_t fgetwc();
-Missing: extern wchar_t *fgetws();
-Missing: extern wint_t fputwc();
-Missing: extern int fputws();
-Missing: extern int fwide();
-Missing: extern int fwprintf();
-Missing: extern int fwscanf();
-Missing: extern wint_t getwc();
-Missing: extern wint_t getwchar();
-Missing: extern wint_t putwc();
-Missing: extern wchar_t putwchar();
-Missing: extern int swprintf();
-Missing: extern int swscanf();
-Missing: extern wint_t ungetwc();
-Missing: extern int vfwprintf();
-Missing: extern int vswprintf();
-Missing: extern int vwprintf();
-Missing: extern size_t wcsftime();
-Missing: extern wchar_t *wcswcs();
-Missing: extern int wprintf();
-Missing: extern int wscanf();
-*** Completed wchar.h
+/****** <mqueue.h> - Missing include file ******/
+/****** Start of Definitions for file mqueue.h ******/
+extern int mq_close();
+extern int mq_getattr();
+extern int mq_notify();
+extern mqd_t mq_open();
+extern ssize_t mq_receive();
+extern int mq_send();
+extern int mq_setattr();
+extern int mq_unlink();
+typedef <type> mqd_t;
+struct mq_attr { <members> };
+struct sigevent { <members> };
+/****** End of Definitions for file mqueue.h ******/
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
- Only the `wchar.h' problems result from glibc
- defficiencies since we still don't support wide
- character I/O.
-
[*] Since the scripts are not clever enough for the way gcc handles
include files (namely, putting some of them in gcc-local directory) I
copied over the iso646.h, float.h, and stddef.h headers and ignored the
+2000-08-12 Andreas Jaeger <aj@suse.de>
+
+ * include/features.h (__STDC_ISO_10646__): Define.
+ Reported by Markus Kuhn <Markus.Kuhn@cl.cam.ac.uk>.
+
2000-08-13 Ulrich Drepper <drepper@redhat.com>
+ * include/features.h (__USE_ISOC99): Define for _XOPEN_SOURCE >= 600.
+
+ * locale/langinfo.h: Define YESSTR and NOSTR also for XPG4 (but not
+ for revision 6 and up).
+
+ * posix/sys/types.h: Define __need_timer_t and __need_clockid_t before
+ including <time.h>.
+ * time/time.h: Allow __need_timer_t and __need_clockid_t to be defined
+ to get definitions of just these types.
+
+ * signal/signal.h: Define thread signal handling functions also for
+ POSIX95.
+
+ * sysdeps/unix/sysv/linux/bits/types.h: Define thread types also for
+ POSIX95.
+ * sysdeps/unix/sysv/linux/alpha/bits/types.h: Likewise.
+ * sysdeps/unix/sysv/linux/ia64/bits/types.h: Likewise.
+ * sysdeps/unix/sysv/linux/mips/bits/types.h: Likewise.
+ * sysdeps/unix/sysv/linux/sparc/bits/types.h: Likewise.
+
+ * sysvipc/sys/shm.h: Define pid_t for XPG.
+
* posix/unistd.h: Remove setkey, rename, and cuserid prototypes as
they are not anymore required here.
+ * wcsmbs/wchar.h: Make the various wide char string and stream
+ functions available for the respective XPG versions.
+
* nss/Makefile: Remove rules to build and distribute nss_db.
* sysdeps/generic/alphasort64.c: Remove unnecessary versioning.
# define _LARGEFILE_SOURCE 1
# if (_XOPEN_SOURCE - 0) >= 600
# define __USE_XOPEN2K 1
+# undef __USE_ISOC99
+# define __USE_ISOC99 1
# endif
# else
# ifdef _XOPEN_SOURCE_EXTENDED
#define __STDC_IEC_559__ 1
#define __STDC_IEC_559_COMPLEX__ 1
+/* wchar_t uses Unicode 3.0. */
+#define __STDC_ISO_10646__ 200001L
+
/* This macro indicates that the installed library is the GNU C Library.
For historic reasons the value now is 6 and this will stay from now
on. The use of this variable is deprecated. Use __GLIBC__ and
+2000-08-13 Ulrich Drepper <drepper@redhat.com>
+
+ * sysdeps/unix/sysv/linux/bits/posix_opt.h: Define _POSIX_SEMAPHORES
+ even though the implementation is not quite complete (but it reports
+ it). Define _POSIX_MESSAGE_PASSING to -1.
+ * sysdeps/unix/sysv/linux/i386/bits/posix_opt.h: Likewise.
+
2000-08-12 Andreas Jaeger <aj@suse.de>
* sysdeps/mips/pt-machine.h (testandset): Add .set mips2 for
#define _POSIX_THREAD_ATTR_STACKADDR 1
/* We support POSIX.1b semaphores, but only the non-shared form for now. */
-/*#define _POSIX_SEMAPHORES 1 XXX We are not quite there now. */
+#define _POSIX_SEMAPHORES 1
/* Real-time signals are supported. */
#define _POSIX_REALTIME_SIGNALS 1
/* The barrier functions are available. */
#define _POSIX_BARRIERS 200912L
+/* POSIX message queues are not yet supported. */
+#define _POSIX_MESSAGE_PASSING (-1)
+
#endif /* posix_opt.h */
#define _POSIX_THREAD_ATTR_STACKADDR 1
/* We support POSIX.1b semaphores, but only the non-shared form for now. */
-/*#define _POSIX_SEMAPHORES 1 XXX We are not quite there now. */
+#define _POSIX_SEMAPHORES 1
/* Real-time signals are supported. */
#define _POSIX_REALTIME_SIGNALS 1
/* The barrier functions are available. */
#define _POSIX_BARRIERS 200912L
+/* POSIX message queues are not yet supported. */
+#define _POSIX_MESSAGE_PASSING (-1)
+
#endif /* posix_opt.h */
__NOEXPR, /* Regex matching ``no'' input. */
#define NOEXPR __NOEXPR
__YESSTR, /* Output string for ``yes''. */
-#ifdef __USE_GNU
+#if defined __USE_GNU || (defined __USE_XOPEN || !defined __USE_XOPEN2K)
# define YESSTR __YESSTR
#endif
__NOSTR, /* Output string for ``no''. */
-#ifdef __USE_GNU
+#if defined __USE_GNU || (defined __USE_XOPEN || !defined __USE_XOPEN2K)
# define NOSTR __NOSTR
#endif
_NL_NUM_LC_MESSAGES,
# define __need_clock_t
#endif
#define __need_time_t
+#define __need_timer_t
+#define __need_clockid_t
#include <time.h>
#ifdef __USE_XOPEN
/* Set the disposition of SIG. */
extern __sighandler_t sigset (int __sig, __sighandler_t __disp) __THROW;
+#endif
+#if defined __USE_POSIX199506 || defined __USE_UNIX98
/* Some of the functions for handling signals in threaded programs must
be defined here. */
# include <bits/sigthread.h>
/* Now add the thread types. */
-#ifdef __USE_UNIX98
+#if defined __USE_POSIX199506 || defined __USE_UNIX98
# include <bits/pthreadtypes.h>
#endif
/* Now add the thread types. */
-#ifdef __USE_UNIX98
+#if defined __USE_POSIX199506 || defined __USE_UNIX98
# include <bits/pthreadtypes.h>
#endif
typedef unsigned int __socklen_t;
/* Now add the thread types. */
-#ifdef __USE_UNIX98
+#if defined __USE_POSIX199506 || defined __USE_UNIX98
# include <bits/pthreadtypes.h>
#endif
/* Now add the thread types. */
-#ifdef __USE_UNIX98
+#if defined __USE_POSIX199506 || defined __USE_UNIX98
# include <bits/pthreadtypes.h>
#endif
/* Now add the thread types. */
-#ifdef __USE_UNIX98
+#if defined __USE_POSIX199506 || defined __USE_UNIX98
# include <bits/pthreadtypes.h>
#endif
#define __need_time_t
#include <time.h>
+#ifdef __USE_XOPEN
+# ifndef __pid_t_defined
+typedef __pid_t pid_t;
+# define __pid_t_defined
+# endif
+#endif /* X/Open */
__BEGIN_DECLS
#endif /* time_t not defined and <time.h> or need time_t. */
#undef __need_time_t
+#if !defined __clockid_t_defined && (defined _TIME_H || defined __need_clockid_t)
+# define __clockid_t_defined 1
+
+# include <bits/types.h>
+
+/* Clock ID used in clock and timer functions. */
+typedef __clockid_t clockid_t;
+
+#endif /* clockid_t not defined and <time.h> or need clockid_t. */
+#undef __clockid_time_t
+
+#if !defined __timer_t_defined && (defined _TIME_H || defined __need_timer_t)
+# define __timer_t_defined 1
+
+# include <bits/types.h>
+
+/* Timer ID returned by `timer_create'. */
+typedef __timer_t timer_t;
+
+#endif /* timer_t not defined and <time.h> or need timer_t. */
+#undef __need_timer_t
+
#if !defined __timespec_defined && \
((defined _TIME_H && defined __USE_POSIX199309) || defined __need_timespec)
#ifdef __USE_POSIX199309
-/* Clock ID used in clock and timer functions. */
-typedef __clockid_t clockid_t;
-
-/* Timer ID returned by `timer_create'. */
-typedef __timer_t timer_t;
-
/* POSIX.1b structure for timer start values and intervals. */
struct itimerspec
{
extern wchar_t *wcsstr (__const wchar_t *__haystack, __const wchar_t *__needle)
__THROW;
-#if defined __USE_XOPEN && !defined __USE_UNIX98
+#ifdef __USE_XOPEN
/* Another name for `wcsstr' from XPG4. */
extern wchar_t *wcswcs (__const wchar_t *__haystack, __const wchar_t *__needle)
__THROW;
wchar_t **__restrict __endptr) __THROW;
extern long double wcstold (__const wchar_t *__restrict __nptr,
wchar_t **__restrict __endptr) __THROW;
-#endif /* C9x */
+#endif /* C99 */
/* Convert initial portion of wide string NPTR to `long int'
/* Wide character I/O functions. */
-#ifdef __USE_ISOC99
+#if defined __USE_ISOC99 || defined __USE_UNIX98
/* Select orientation for stream. */
extern int fwide (FILE *__fp, int __mode) __THROW;
extern int swscanf (__const wchar_t *__restrict __s,
__const wchar_t *__restrict __format, ...)
__THROW /* __attribute__ ((__format__ (__wscanf__, 2, 3))) */;
+#endif /* Use ISO C99 and Unix98. */
+#ifdef __USE_ISOC99
/* Read formatted input from S into argument list ARG. */
extern int vfwscanf (FILE *__restrict __s,
__const wchar_t *__restrict __format,
__const wchar_t *__restrict __format,
__gnuc_va_list __arg)
__THROW /* __attribute__ ((__format__ (__wscanf__, 2, 0))) */;
+#endif /* Use ISO C99. */
/* Read a character from STREAM. */
/* Read a character from stdin. */
extern wint_t getwchar (void);
-#ifdef __USE_GNU
-/* These are defined to be equivalent to the `char' functions defined
- in POSIX.1:1996. */
-extern wint_t getwc_unlocked (FILE *__stream);
-extern wint_t getwchar_unlocked (void);
-
-/* This is the wide character version of a GNU extension. */
-extern wint_t fgetwc_unlocked (FILE *__stream);
-#endif /* Use POSIX or MISC. */
-
/* Write a character to STREAM. */
extern wint_t fputwc (wchar_t __wc, FILE *__stream);
/* Write a character to stdout. */
extern wint_t putwchar (wchar_t __wc);
+
+/* Get a newline-terminated wide character string of finite length
+ from STREAM. */
+extern wchar_t *fgetws (wchar_t *__restrict __ws, int __n,
+ FILE *__restrict __stream);
+
+/* Write a string to STREAM. */
+extern int fputws (__const wchar_t *__restrict __ws,
+ FILE *__restrict __stream);
+
+
+/* Push a character back onto the input buffer of STREAM. */
+extern wint_t ungetwc (wint_t __wc, FILE *__stream);
+
+
#ifdef __USE_GNU
+/* These are defined to be equivalent to the `char' functions defined
+ in POSIX.1:1996. */
+extern wint_t getwc_unlocked (FILE *__stream);
+extern wint_t getwchar_unlocked (void);
+
+/* This is the wide character version of a GNU extension. */
+extern wint_t fgetwc_unlocked (FILE *__stream);
+
/* Faster version when locking is not necessary. */
extern wint_t fputwc_unlocked (wchar_t __wc, FILE *__stream);
in POSIX.1:1996. */
extern wint_t putwc_unlocked (wchar_t __wc, FILE *__stream);
extern wint_t putwchar_unlocked (wchar_t __wc);
-#endif
-/* Get a newline-terminated wide character string of finite length
- from STREAM. */
-extern wchar_t *fgetws (wchar_t *__restrict __ws, int __n,
- FILE *__restrict __stream);
-
-#ifdef __USE_GNU
/* This function does the same as `fgetws' but does not lock the stream. */
extern wchar_t *fgetws_unlocked (wchar_t *__restrict __ws, int __n,
FILE *__restrict __stream);
-#endif
-
-/* Write a string to STREAM. */
-extern int fputws (__const wchar_t *__restrict __ws,
- FILE *__restrict __stream);
-
-#ifdef __USE_GNU
/* This function does the same as `fputws' but does not lock the stream. */
extern int fputws_unlocked (__const wchar_t *__restrict __ws,
FILE *__restrict __stream);
#endif
-/* Push a character back onto the input buffer of STREAM. */
-extern wint_t ungetwc (wint_t __wc, FILE *__stream);
-
-
/* Format TP into S according to FORMAT.
Write no more than MAXSIZE wide characters and return the number
of wide characters written, or 0 if it would exceed MAXSIZE. */
extern size_t wcsftime (wchar_t *__restrict __s, size_t __maxsize,
__const wchar_t *__restrict __format,
__const struct tm *__restrict __tp);
-#endif /* Use ISO C9x. */
/* The X/Open standard demands that most of the functions defined in
the <wctype.h> header must also appear here. This is probably
projects / external / glibc.git / commitdiff