Update.

1998-07-28  Ulrich Drepper  <drepper@cygnus.com>

	* math/libm-test.c (tgamma_test): Remove redundant tests.

1998-07-28 16:20  Ulrich Drepper  <drepper@cygnus.com>

	* sysdeps/generic/glob.c: Correct problems with */foo and GLOB_NOCHECK
	where foo does not exist in any of the subdirectories.
	Reported by Paul D. Smith <psmith@BayNetworks.COM>.

	* posix/globtest.sh: Add test for this bug.

1998-07-28  Mark Kettenis  <kettenis@phys.uva.nl>

	* io/sys/statfs.h: Fix typos.
	* io/sys/statvfs.h: Fix typos.

1998-07-28  Ulrich Drepper  <drepper@cygnus.com>

	* version.h (VERSION): Bump to 2.0.95.

	* math/Makefile (libm-calls): Remove w_gamma, add w_tgamma.
	* math/Versions [GLIBC_2.1]: Add tgamma, tgammaf, and tgammal.
	* math/libm-test.c: Split old gamma_test and move half of it in new
	function tgamma_test.
	* math/bits/mathcalls.h: Add declaration of tgamma.
	* sysdeps/libm-ieee754/k_standard.c: Change gamma errors into
	tgamma errors.
	* sysdeps/libm-ieee754/w_gamma.c: Remove lgamma compatibility code
	and rename to ...
	* sysdeps/libm-ieee754/w_tgamma.c: ... this.  New file.
	* sysdeps/libm-ieee754/w_gammaf.c: Remove lgammaf compatibility code
	and rename to ...
	* sysdeps/libm-ieee754/w_tgammaf.c: ... this.  New file.
	* sysdeps/libm-ieee754/w_gammal.c: Remove lgammal compatibility code
	and rename to ...
	* sysdeps/libm-ieee754/w_tgammal.c: ... this.  New file.
	* sysdeps/libm-ieee754/w_lgamma.c: Add gamma as weak alias.
	* sysdeps/libm-ieee754/w_lgammaf.c: Likewise.
	* sysdeps/libm-ieee754/w_lgammal.c: Likewise.

	* stgdio-common/printf-parse.h: Implement handling of j, t, and z
	modifiers.
	* stdio-common/vfprintf.c: Likewise.
	* stdio-common/vfscanf.c: Likewise.
	* manual/stdio.texi: Document new printf/scanf modifiers.

	* sysdeps/unix/sysv/linux/recvmsg.c: Remove alias __recvmsg.
	* sysdeps/unix/sysv/linux/sendmsg.c: Remove alias __sendmsg.

1998-07-28  Thorsten Kukuk  <kukuk@vt.uni-paderborn.de>

	* sunrpc/Makefile (routines): Add clnt_unix and svc_unix.
	* sunrpc/Versions: Add new *unix_create functions.
	* sunrpc/clnt_gen.c: Add support for RPC over AF_UNIX.
	* sunrpc/clnt_unix.c: New, client side of RPC over AF_UNIX.
	* sunrpc/key_call.c: Use RPC over AF_UNIX for communication
	with keyserv daemon.
	* sunrpc/rpc/clnt.h: Add AF_UNIX based RPC function prototypes.
	* sunrpc/rpc/svc.h: Likewise.
	* sunrpc/svc_authux.c: Copy internal auth flavor if none is given.
	* sunrpc/svc_tcp.c: Fix typos.
	* sunrpc/svc_unix.c: New, server side of AF_UNIX based RPC.

	* nis/Makefile: Remove currently not working cache functions.
	* nis/Versions: Add __nisbind_* functions for rpc.nisd.
	* nis/nis_call.c: Rewrite binding to a NIS+ server to reuse
	CLIENT handles.
	* nis/nis_file.c: Fix memory leaks.
	* nis/nis_intern.h: Move internal structs from here ...
	* nis/rpcsvc/nislib.h: ... to here for NIS+ server and tools.
	* nis/nis_lookup.c: Try at first if last client handle works.
	* nis/nis_table.c: Likewise.
	* nis/nis_checkpoint.c: Adjust __do_niscall2 parameters.
	* nis/nis_mkdir.c: Likewise.
	* nis/nis_ping.c: Likewise.
	* nis/nis_rmdir.c: Likewise.
	* nis/nis_server.c: Likewise.
	* nis/nis_util.c: Likewise.
	* nis/nis_findserv.c (__nis_findfastest): Little optimization.

1998-07-28  Andreas Jaeger  <aj@arthur.rhein-neckar.de>

	* stdlib/strtol.c (STRTOL_LONG_MAX): Correct typo in last patch -
	define as LONG_MAX.

1998-07-28 09:31  Ulrich Drepper  <drepper@cygnus.com>

	* nscd/connections.c (gr_send_answer): Deal with missing UIO_MAXIOV.
	Correct test whether writev send all data.
	* nscd/nscd_getgr_r.c (__nscd_getgr_r): Correct test whether readv
	received all data.

1998-07-28  Mark Kettenis  <kettenis@phys.uva.nl>

	* nscd/nscd_getgr_r.c (__nscd_getgr_r): Deal with missing UIO_MAXIOV.

1998-07-28  Mark Kettenis  <kettenis@phys.uva.nl>

	* sysdeps/mach/hurd/dl-sysdep.c (open_file): Change assert call to
	allow mode to be 0.
	(__xstat): New function.
	(__fxstat): New function.
	(_dl_sysdep_read_whole_file): Removed.  The implementation in
	`elf/dl-misc.c' now also works for the Hurd.

3 files changed, 92 insertions, 28 deletions

diff --git a/stdio-common/printf-parse.h b/stdio-common/printf-parse.h
index 036b3b4..61468eb 100644
--- a/stdio-common/printf-parse.h
+++ b/stdio-common/printf-parse.h
@@ -19,8 +19,9 @@
 
 #include <ctype.h>
 #include <printf.h>
-#include <string.h>
+#include <stdint.h>
 #include <stddef.h>
+#include <string.h>
 
 #define NDEBUG 1
 #include <assert.h>
@@ -271,7 +272,8 @@ parse_one_spec (const UCHAR_T *format, size_t posn, struct printf_spec *spec,
   spec->info.is_char = 0;
 
   if (*format == L_('h') || *format == L_('l') || *format == L_('L') ||
-      *format == L_('Z') || *format == L_('q'))
+      *format == L_('Z') || *format == L_('q') || *format == L_('z') ||
+      *format == L_('t') || *format == L_('j'))
     switch (*format++)
       {
       case L_('h'):
@@ -297,11 +299,24 @@ parse_one_spec (const UCHAR_T *format, size_t posn, struct printf_spec *spec,
 	/* 4.4 uses this for long long.  */
 	spec->info.is_long_double = 1;
 	break;
+      case L_('z'):
       case L_('Z'):
 	/* int's are size_t's.  */
-	assert (sizeof(size_t) <= sizeof(unsigned long long int));
-	spec->info.is_longlong = sizeof(size_t) > sizeof(unsigned long int);
-	spec->info.is_long = sizeof(size_t) > sizeof(unsigned int);
+	assert (sizeof (size_t) <= sizeof (unsigned long long int));
+	spec->info.is_longlong = sizeof (size_t) > sizeof (unsigned long int);
+	spec->info.is_long = sizeof (size_t) > sizeof (unsigned int);
+	break;
+      case L_('t'):
+	assert (sizeof (ptrdiff_t) <= sizeof (unsigned long long int));
+	spec->info.is_longlong = (sizeof (ptrdiff_t)
+				  > sizeof (unsigned long int));
+	spec->info.is_long = sizeof (ptrdiff_t) > sizeof (unsigned int);
+	break;
+      case L_('j'):
+	assert (sizeof (intmax_t) <= sizeof (unsigned long long int));
+	spec->info.is_longlong = (sizeof (intmax_t)
+				  > sizeof (unsigned long int));
+	spec->info.is_long = sizeof (intmax_t) > sizeof (unsigned int);
 	break;
       }
 
diff --git a/stdio-common/vfprintf.c b/stdio-common/vfprintf.c
index a40acb7..a3281c2 100644
--- a/stdio-common/vfprintf.c
+++ b/stdio-common/vfprintf.c
@@ -20,6 +20,7 @@
 #include <limits.h>
 #include <printf.h>
 #include <stdarg.h>
+#include <stdint.h>
 #include <stdlib.h>
 #include <errno.h>
 #include <wchar.h>
@@ -250,14 +251,14 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
 	       0,            0,            0,            0,
 	       0, /* 'a' */ 26,            0, /* 'c' */ 20,
     /* 'd' */ 15, /* 'e' */ 19, /* 'f' */ 19, /* 'g' */ 19,
-    /* 'h' */ 10, /* 'i' */ 15,            0,            0,
+    /* 'h' */ 10, /* 'i' */ 15, /* 'j' */ 28,            0,
     /* 'l' */ 11, /* 'm' */ 24, /* 'n' */ 23, /* 'o' */ 17,
     /* 'p' */ 22, /* 'q' */ 12,            0, /* 's' */ 21,
-	       0, /* 'u' */ 16,            0,            0,
-    /* 'x' */ 18
+    /* 't' */ 27, /* 'u' */ 16,            0,            0,
+    /* 'x' */ 18,            0, /* 'z' */ 13
   };
 
-#define NOT_IN_JUMP_RANGE(Ch) ((Ch) < ' ' || (Ch) > 'x')
+#define NOT_IN_JUMP_RANGE(Ch) ((Ch) < ' ' || (Ch) > 'z')
 #define CHAR_CLASS(Ch) (jump_table[(int) (Ch) - ' '])
 #define JUMP(ChExpr, table)						      \
       do								      \
@@ -272,7 +273,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
 
 #define STEP0_3_TABLE							      \
     /* Step 0: at the beginning.  */					      \
-    static const void *step0_jumps[27] =				      \
+    static const void *step0_jumps[29] =				      \
     {									      \
       REF (form_unknown),						      \
       REF (flag_space),		/* for ' ' */				      \
@@ -287,7 +288,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (mod_half),		/* for 'h' */				      \
       REF (mod_long),		/* for 'l' */				      \
       REF (mod_longlong),	/* for 'L', 'q' */			      \
-      REF (mod_size_t),		/* for 'Z' */				      \
+      REF (mod_size_t),		/* for 'z', 'Z' */			      \
       REF (form_percent),	/* for '%' */				      \
       REF (form_integer),	/* for 'd', 'i' */			      \
       REF (form_unsigned),	/* for 'u' */				      \
@@ -300,10 +301,12 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (form_number),	/* for 'n' */				      \
       REF (form_strerror),	/* for 'm' */				      \
       REF (form_wcharacter),	/* for 'C' */				      \
-      REF (form_floathex)	/* for 'A', 'a' */			      \
+      REF (form_floathex),	/* for 'A', 'a' */			      \
+      REF (mod_ptrdiff_t),      /* for 't' */				      \
+      REF (mod_intmax_t),       /* for 'j' */				      \
     };									      \
     /* Step 1: after processing width.  */				      \
-    static const void *step1_jumps[27] =				      \
+    static const void *step1_jumps[29] =				      \
     {									      \
       REF (form_unknown),						      \
       REF (form_unknown),	/* for ' ' */				      \
@@ -318,7 +321,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (mod_half),		/* for 'h' */				      \
       REF (mod_long),		/* for 'l' */				      \
       REF (mod_longlong),	/* for 'L', 'q' */			      \
-      REF (mod_size_t),		/* for 'Z' */				      \
+      REF (mod_size_t),		/* for 'z', 'Z' */			      \
       REF (form_percent),	/* for '%' */				      \
       REF (form_integer),	/* for 'd', 'i' */			      \
       REF (form_unsigned),	/* for 'u' */				      \
@@ -331,10 +334,12 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (form_number),	/* for 'n' */				      \
       REF (form_strerror),	/* for 'm' */				      \
       REF (form_wcharacter),	/* for 'C' */				      \
-      REF (form_floathex)	/* for 'A', 'a' */			      \
+      REF (form_floathex),	/* for 'A', 'a' */			      \
+      REF (mod_ptrdiff_t),      /* for 't' */				      \
+      REF (mod_intmax_t)        /* for 'j' */				      \
     };									      \
     /* Step 2: after processing precision.  */				      \
-    static const void *step2_jumps[27] =				      \
+    static const void *step2_jumps[29] =				      \
     {									      \
       REF (form_unknown),						      \
       REF (form_unknown),	/* for ' ' */				      \
@@ -349,7 +354,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (mod_half),		/* for 'h' */				      \
       REF (mod_long),		/* for 'l' */				      \
       REF (mod_longlong),	/* for 'L', 'q' */			      \
-      REF (mod_size_t),		/* for 'Z' */				      \
+      REF (mod_size_t),		/* for 'z', 'Z' */			      \
       REF (form_percent),	/* for '%' */				      \
       REF (form_integer),	/* for 'd', 'i' */			      \
       REF (form_unsigned),	/* for 'u' */				      \
@@ -362,10 +367,12 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (form_number),	/* for 'n' */				      \
       REF (form_strerror),	/* for 'm' */				      \
       REF (form_wcharacter),	/* for 'C' */				      \
-      REF (form_floathex)	/* for 'A', 'a' */			      \
+      REF (form_floathex),	/* for 'A', 'a' */			      \
+      REF (mod_ptrdiff_t),      /* for 't' */				      \
+      REF (mod_intmax_t)        /* for 'j' */				      \
     };									      \
     /* Step 3a: after processing first 'h' modifier.  */		      \
-    static const void *step3a_jumps[27] =				      \
+    static const void *step3a_jumps[29] =				      \
     {									      \
       REF (form_unknown),						      \
       REF (form_unknown),	/* for ' ' */				      \
@@ -380,7 +387,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (mod_halfhalf),	/* for 'h' */				      \
       REF (form_unknown),	/* for 'l' */				      \
       REF (form_unknown),	/* for 'L', 'q' */			      \
-      REF (form_unknown),	/* for 'Z' */				      \
+      REF (form_unknown),	/* for 'z', 'Z' */			      \
       REF (form_percent),	/* for '%' */				      \
       REF (form_integer),	/* for 'd', 'i' */			      \
       REF (form_unsigned),	/* for 'u' */				      \
@@ -393,10 +400,12 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (form_number),	/* for 'n' */				      \
       REF (form_unknown),	/* for 'm' */				      \
       REF (form_unknown),	/* for 'C' */				      \
-      REF (form_unknown)	/* for 'A', 'a' */			      \
+      REF (form_unknown),	/* for 'A', 'a' */			      \
+      REF (form_unknown),       /* for 't' */				      \
+      REF (form_unknown)        /* for 'j' */				      \
     };									      \
     /* Step 3b: after processing first 'l' modifier.  */		      \
-    static const void *step3b_jumps[27] =				      \
+    static const void *step3b_jumps[29] =				      \
     {									      \
       REF (form_unknown),						      \
       REF (form_unknown),	/* for ' ' */				      \
@@ -411,7 +420,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (form_unknown),	/* for 'h' */				      \
       REF (mod_longlong),	/* for 'l' */				      \
       REF (form_unknown),	/* for 'L', 'q' */			      \
-      REF (form_unknown),	/* for 'Z' */				      \
+      REF (form_unknown),	/* for 'z', 'Z' */			      \
       REF (form_percent),	/* for '%' */				      \
       REF (form_integer),	/* for 'd', 'i' */			      \
       REF (form_unsigned),	/* for 'u' */				      \
@@ -424,12 +433,14 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (form_number),	/* for 'n' */				      \
       REF (form_strerror),	/* for 'm' */				      \
       REF (form_wcharacter),	/* for 'C' */				      \
-      REF (form_floathex)	/* for 'A', 'a' */			      \
+      REF (form_floathex),	/* for 'A', 'a' */			      \
+      REF (form_unknown),       /* for 't' */				      \
+      REF (form_unknown)        /* for 'j' */				      \
     }
 
 #define STEP4_TABLE							      \
     /* Step 4: processing format specifier.  */				      \
-    static const void *step4_jumps[27] =				      \
+    static const void *step4_jumps[29] =				      \
     {									      \
       REF (form_unknown),						      \
       REF (form_unknown),	/* for ' ' */				      \
@@ -444,7 +455,7 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (form_unknown),	/* for 'h' */				      \
       REF (form_unknown),	/* for 'l' */				      \
       REF (form_unknown),	/* for 'L', 'q' */			      \
-      REF (form_unknown),	/* for 'Z' */				      \
+      REF (form_unknown),	/* for 'z', 'Z' */			      \
       REF (form_percent),	/* for '%' */				      \
       REF (form_integer),	/* for 'd', 'i' */			      \
       REF (form_unsigned),	/* for 'u' */				      \
@@ -457,7 +468,9 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       REF (form_number),	/* for 'n' */				      \
       REF (form_strerror),	/* for 'm' */				      \
       REF (form_wcharacter),	/* for 'C' */				      \
-      REF (form_floathex)	/* for 'A', 'a' */			      \
+      REF (form_floathex),	/* for 'A', 'a' */			      \
+      REF (form_unknown),       /* for 't' */				      \
+      REF (form_unknown)        /* for 'j' */				      \
     }
 
 
@@ -1178,6 +1191,16 @@ vfprintf (FILE *s, const CHAR_T *format, va_list ap)
       is_long = sizeof (size_t) > sizeof (unsigned int);
       JUMP (*++f, step4_jumps);
 
+    LABEL (mod_ptrdiff_t):
+      is_longlong = sizeof (ptrdiff_t) > sizeof (unsigned long int);
+      is_long = sizeof (ptrdiff_t) > sizeof (unsigned int);
+      JUMP (*++f, step4_jumps);
+
+    LABEL (mod_intmax_t):
+      is_longlong = sizeof (intmax_t) > sizeof (unsigned long int);
+      is_long = sizeof (intmax_t) > sizeof (unsigned int);
+      JUMP (*++f, step4_jumps);
+
       /* Process current format.  */
       while (1)
 	{
diff --git a/stdio-common/vfscanf.c b/stdio-common/vfscanf.c
index bd167b9..ce5e512 100644
--- a/stdio-common/vfscanf.c
+++ b/stdio-common/vfscanf.c
@@ -21,6 +21,7 @@
 #include <ctype.h>
 #include <stdarg.h>
 #include <stdio.h>
+#include <stdint.h>
 #include <stdlib.h>
 #include <string.h>
 #include <wctype.h>
@@ -407,7 +408,8 @@ __vfscanf (FILE *s, const char *format, va_list argptr)
 	width = -1;
 
       /* Check for type modifiers.  */
-      while (*f == 'h' || *f == 'l' || *f == 'L' || *f == 'a' || *f == 'q')
+      while (*f == 'h' || *f == 'l' || *f == 'L' || *f == 'a' || *f == 'q'
+	     || *f == 'z' || *f == 't' || *f == 'j')
 	switch (*f++)
 	  {
 	  case 'h':
@@ -459,6 +461,30 @@ __vfscanf (FILE *s, const char *format, va_list argptr)
 	       arg and fill it in with a malloc'd pointer.  */
 	    flags |= MALLOC;
 	    break;
+	  case 'z':
+	    if (flags & (SHORT|LONGDBL|CHAR))
+	      conv_error ();
+	    if (sizeof (size_t) > sizeof (unsigned long int))
+	      flags |= LONGDBL;
+	    else if (sizeof (size_t) > sizeof (unsigned int))
+	      flags |= LONG;
+	    break;
+	  case 'j':
+	    if (flags & (SHORT|LONGDBL|CHAR))
+	      conv_error ();
+	    if (sizeof (intmax_t) > sizeof (unsigned long int))
+	      flags |= LONGDBL;
+	    else if (sizeof (intmax_t) > sizeof (unsigned int))
+	      flags |= LONG;
+	    break;
+	  case 't':
+	    if (flags & (SHORT|LONGDBL|CHAR))
+	      conv_error ();
+	    if (sizeof (ptrdiff_t) > sizeof (unsigned long int))
+	      flags |= LONGDBL;
+	    else if (sizeof (ptrdiff_t) > sizeof (unsigned int))
+	      flags |= LONG;
+	    break;
 	  }
 
       /* End of the format string?  */