Update.

1999-10-31  Ulrich Drepper  <drepper@cygnus.com>

	* includes/features.h: Replace __USE_ISOC9X by __USE_ISOC99 and also
	recognize _ISOC99_SOURCE.
	* libio/stdio.h: Likewise.
	* math/math.h: Likewise.
	* math/bits/mathcalls.h: Likewise.
	* math/stdio.h: Likewise.
	* stdlib/stdlib.h: Likewise.
	* sysdeps/alpha/fpu/bits/mathdef.h: Likewise.
	* sysdeps/alpha/fpu/bits/mathinline.h: Likewise.
	* sysdeps/arm/bits/huge_val.h: Likewise.
	* sysdeps/generic/bits/mathdef.h: Likewise.
	* sysdeps/i386/bits/huge_val.h: Likewise.
	* sysdeps/i386/fpu/bits/mathdef.h: Likewise.
	* sysdeps/i386/fpu/bits/mathinline.h: Likewise.
	* sysdeps/ieee754/bits/huge_val.h: Likewise.
	* sysdeps/m68k/bits/huge_val.h: Likewise.
	* sysdeps/m68k/fpu/bits/mathdef.h: Likewise.
	* sysdeps/m68k/fpu/bits/mathinline.h: Likewise.
	* sysdeps/powerpc/bits/mathdef.h: Likewise.
	* sysdeps/powerpc/bits/mathinline.h: Likewise.
	* sysdeps/sparc/fpu/bits/mathdef.h: Likewise.
	* sysdeps/sparc/fpu/bits/mathinline.h: Likewise.
	* sysdeps/sparc/sparc32/fpu/bits/huge_val.h: Likewise.
	* wcsmbs/wchar.h: Likewise.

	* sysdeps/powerpc/bits/mathdef.h: Moved to...
	* sysdeps/powerpc/fpu/bits/mathdef.h: ...here.
	* sysdeps/powerpc/bits/mathinline.h: Moved to...
	* sysdeps/powerpc/fpu/bits/mathinline.h: ...here.

1999-10-31  Andreas Jaeger  <aj@suse.de>

	* manual/math.texi (Errors in Math Functions): Correct TeX code.

1999-10-31  Andreas Jaeger  <aj@suse.de>

	* math/libm-test.inc:  Change comments to use ISO C99 instead of
	ISO C9x.
	* math/w_lgamma.c: Likewise.
	* math/w_lgammaf.c: Likewise.
	* math/w_lgammal.c: Likewise.
	* math/test-fenv.c: Likewise.
	* sysdeps/ieee754/ldbl-96/printf_fphex.c: Likewise.
	* sysdeps/ieee754/ldbl-128/printf_fphex.c: Likewise.
	* sysdeps/generic/printf_fphex.c: Likewise.

1999-10-31  Andreas Jaeger  <aj@suse.de>

	* manual/arith.texi (Parsing of Floats): Remove C from ISO C comment.

	* manual/math.texi: Change ISO C9x to ISO C99.
	* manual/startup.texi: Likewise.
	* manual/stdio.texi: Likewise.

1999-10-31  Andreas Jaeger  <aj@suse.de>

	* manual/arith.texi: Change ISO C9x to ISO C99.
	* manual/time.texi (Low-Level Time String Parsing): Likewise.

7 files changed, 29 insertions, 29 deletions

diff --git a/math/bits/mathcalls.h b/math/bits/mathcalls.h
index 97bda451aa..93dda960c3 100644
--- a/math/bits/mathcalls.h
+++ b/math/bits/mathcalls.h
@@ -81,7 +81,7 @@ __MATHCALL (sinh,, (_Mdouble_ __x));
 /* Hyperbolic tangent of X.  */
 __MATHCALL (tanh,, (_Mdouble_ __x));
 
-#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
 /* Hyperbolic arc cosine of X.  */
 __MATHCALL (acosh,, (_Mdouble_ __x));
 /* Hyperbolic arc sine of X.  */
@@ -117,7 +117,7 @@ __MATHCALL (log10,, (_Mdouble_ __x));
 /* Break VALUE into integral and fractional parts.  */
 __MATHCALL (modf,, (_Mdouble_ __x, _Mdouble_ *__iptr));
 
-#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
 /* Return exp(X) - 1.  */
 __MATHCALL (expm1,, (_Mdouble_ __x));
 
@@ -128,7 +128,7 @@ __MATHCALL (log1p,, (_Mdouble_ __x));
 __MATHCALL (logb,, (_Mdouble_ __x));
 #endif
 
-#ifdef __USE_ISOC9X
+#ifdef __USE_ISOC99
 /* Compute base-2 exponential of X.  */
 __MATHCALL (exp2,, (_Mdouble_ __x));
 
@@ -145,12 +145,12 @@ __MATHCALL (pow,, (_Mdouble_ __x, _Mdouble_ __y));
 /* Return the square root of X.  */
 __MATHCALL (sqrt,, (_Mdouble_ __x));
 
-#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC99
 /* Return `sqrt(X*X + Y*Y)'.  */
 __MATHCALL (hypot,, (_Mdouble_ __x, _Mdouble_ __y));
 #endif
 
-#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
 /* Return the cube root of X.  */
 __MATHCALL (cbrt,, (_Mdouble_ __x));
 #endif
@@ -202,12 +202,12 @@ __MATHCALL (drem,, (_Mdouble_ __x, _Mdouble_ __y));
 __MATHCALL (significand,, (_Mdouble_ __x));
 #endif /* Use misc.  */
 
-#if defined __USE_MISC || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_ISOC99
 /* Return X with its signed changed to Y's.  */
 __MATHCALLX (copysign,, (_Mdouble_ __x, _Mdouble_ __y), (__const__));
 #endif
 
-#ifdef __USE_ISOC9X
+#ifdef __USE_ISOC99
 /* Return representation of NaN for double type.  */
 __MATHCALLX (nan,, (__const char *__tagb), (__const__));
 #endif
@@ -230,7 +230,7 @@ __MATHCALL (yn,, (int, _Mdouble_));
 #endif
 
 
-#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC99
 /* Error and gamma functions.  */
 __MATHCALL (erf,, (_Mdouble_));
 __MATHCALL (erfc,, (_Mdouble_));
@@ -251,14 +251,14 @@ __MATHCALL (lgamma,_r, (_Mdouble_, int *__signgamp));
 #endif
 
 
-#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99
 /* Return the integer nearest X in the direction of the
    prevailing rounding mode.  */
 __MATHCALL (rint,, (_Mdouble_ __x));
 
 /* Return X + epsilon if X < Y, X - epsilon if X > Y.  */
 __MATHCALLX (nextafter,, (_Mdouble_ __x, _Mdouble_ __y), (__const__));
-# ifdef __USE_ISOC9X
+# ifdef __USE_ISOC99
 __MATHCALLX (nexttoward,, (_Mdouble_ __x, long double __y), (__const__));
 # endif
 
@@ -277,7 +277,7 @@ __MATHCALL (scalbn,, (_Mdouble_ __x, int __n));
 __MATHDECL (int,ilogb,, (_Mdouble_ __x));
 #endif
 
-#ifdef __USE_ISOC9X
+#ifdef __USE_ISOC99
 /* Return X times (2 to the Nth power).  */
 __MATHCALL (scalbln,, (_Mdouble_ __x, long int __n));
 
@@ -333,4 +333,4 @@ __MATHDECL_1 (int, __signbit,, (_Mdouble_ __value))
 
 /* Multiply-add function computed as a ternary operation.  */
 __MATHCALL (fma,, (_Mdouble_ __x, _Mdouble_ __y, _Mdouble_ __z));
-#endif /* Use ISO C 9X.  */
+#endif /* Use ISO C99.  */
diff --git a/math/libm-test.inc b/math/libm-test.inc
index d2ceb2ff69..99e2b5ad6e 100644
--- a/math/libm-test.inc
+++ b/math/libm-test.inc
@@ -77,7 +77,7 @@
    testing.  Handling of specific inputs (e.g. infinity, not-a-number)
    is also tested.  Correct handling of exceptions is checked
    against.  These implemented tests should check all cases that are
-   specified in ISO C 9X.
+   specified in ISO C99.
 
    Exception testing: At the moment only divide-by-zero and invalid
    exceptions are tested.  Overflow/underflow and inexact exceptions
@@ -3994,7 +3994,7 @@ main (int argc, char **argv)
   check_ulp ();
 #endif
 
-  /* Keep the tests a wee bit ordered (according to ISO 9X).  */
+  /* Keep the tests a wee bit ordered (according to ISO C99).  */
   /* Classification macros:  */
   fpclassify_test ();
   isfinite_test ();
diff --git a/math/math.h b/math/math.h
index e76b36a798..16dd0a5bbb 100644
--- a/math/math.h
+++ b/math/math.h
@@ -33,10 +33,10 @@ __BEGIN_DECLS
 #include <bits/huge_val.h>
 
 /* Get machine-dependent NAN value (returned for some domain errors).  */
-#ifdef	 __USE_ISOC9X
+#ifdef	 __USE_ISOC99
 # include <bits/nan.h>
 #endif
-/* Get general and ISO C 9X specific information.  */
+/* Get general and ISO C99 specific information.  */
 #include <bits/mathdef.h>
 
 
@@ -64,7 +64,7 @@ __BEGIN_DECLS
 #undef	_Mdouble_
 #undef	__MATH_PRECNAME
 
-#if defined __USE_MISC || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_ISOC99
 
 
 /* Include the file of declarations again, this time using `float'
@@ -102,20 +102,20 @@ __BEGIN_DECLS
 
 # endif /* __STDC__ || __GNUC__ */
 
-#endif	/* Use misc or ISO C 9X.  */
+#endif	/* Use misc or ISO C99.  */
 #undef	__MATHDECL_1
 #undef	__MATHDECL
 #undef	__MATHCALL
 
 
-#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC9X
+#if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC99
 /* This variable is used by `gamma' and `lgamma'.  */
 extern int signgam;
 #endif
 
 
-/* ISO C 9X defines some generic macros which work on any data type.  */
-#if __USE_ISOC9X
+/* ISO C99 defines some generic macros which work on any data type.  */
+#if __USE_ISOC99
 
 /* Get the architecture specific values describing the floating-point
    evaluation.  The following symbols will get defined:
@@ -229,7 +229,7 @@ enum
       ? __isinf (x) : __isinfl (x))
 # endif
 
-#endif /* Use ISO C 9X.  */
+#endif /* Use ISO C99.  */
 
 #ifdef	__USE_MISC
 /* Support for various different standard error handling behaviors.  */
@@ -239,7 +239,7 @@ typedef enum
   _SVID_,	/* According to System V, release 4.  */
   _XOPEN_,	/* Nowadays also Unix98.  */
   _POSIX_,
-  _ISOC_	/* Actually this is ISO C 9X.  */
+  _ISOC_	/* Actually this is ISO C99.  */
 } _LIB_VERSION_TYPE;
 
 /* This variable can be changed at run-time to any of the values above to
@@ -349,8 +349,8 @@ extern int matherr (struct exception *__exc);
 #endif
 
 
-#if __USE_ISOC9X
-/* ISO C 9X defines some macros to compare number while taking care
+#if __USE_ISOC99
+/* ISO C99 defines some macros to compare number while taking care
    for unordered numbers.  Since many FPUs provide special
    instructions to support these operations and these tests are
    defined in <bits/mathinline.h>, we define the generic macros at
diff --git a/math/test-fenv.c b/math/test-fenv.c
index 3a5a7ed692..3292f81dbb 100644
--- a/math/test-fenv.c
+++ b/math/test-fenv.c
@@ -18,7 +18,7 @@
    write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
    Boston, MA 02111-1307, USA.  */
 
-/* Tests for ISO C 9X 7.6: Floating-point environment  */
+/* Tests for ISO C99 7.6: Floating-point environment  */
 
 #ifndef _GNU_SOURCE
 # define _GNU_SOURCE
diff --git a/math/w_lgamma.c b/math/w_lgamma.c
index 0cc62a1784..4815db6df7 100644
--- a/math/w_lgamma.c
+++ b/math/w_lgamma.c
@@ -37,7 +37,7 @@ static char rcsid[] = "$NetBSD: w_lgamma.c,v 1.6 1995/05/10 20:49:24 jtc Exp $";
 	int local_signgam;
         y = __ieee754_lgamma_r(x,&local_signgam);
 	if (_LIB_VERSION != _ISOC_)
-	  /* ISO C 9x does not define the global variable.  */
+	  /* ISO C99 does not define the global variable.  */
 	  signgam = local_signgam;
         if(_LIB_VERSION == _IEEE_) return y;
         if(!__finite(y)&&__finite(x)) {
diff --git a/math/w_lgammaf.c b/math/w_lgammaf.c
index 4c64aa4130..a50525a4eb 100644
--- a/math/w_lgammaf.c
+++ b/math/w_lgammaf.c
@@ -34,7 +34,7 @@ static char rcsid[] = "$NetBSD: w_lgammaf.c,v 1.3 1995/05/10 20:49:30 jtc Exp $"
 	int local_signgam;
         y = __ieee754_lgammaf_r(x,&local_signgam);
 	if (_LIB_VERSION != _ISOC_)
-	  /* ISO C 9x does not define the global variable.  */
+	  /* ISO C99 does not define the global variable.  */
 	  signgam = local_signgam;
         if(_LIB_VERSION == _IEEE_) return y;
         if(!__finitef(y)&&__finitef(x)) {
diff --git a/math/w_lgammal.c b/math/w_lgammal.c
index 41104e47e4..328c94e0ac 100644
--- a/math/w_lgammal.c
+++ b/math/w_lgammal.c
@@ -41,7 +41,7 @@ static char rcsid[] = "$NetBSD: $";
 	int local_signgam;
         y = __ieee754_lgammal_r(x,&local_signgam);
 	if (_LIB_VERSION != _ISOC_)
-	  /* ISO C 9x does not define the global variable.  */
+	  /* ISO C99 does not define the global variable.  */
 	  signgam = local_signgam;
         if(_LIB_VERSION == _IEEE_) return y;
         if(!__finitel(y)&&__finitel(x)) {