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| author | Roland McGrath <roland@gnu.org> | 1996-01-17 02:03:00 +0000 |
|---|---|---|
| committer | Roland McGrath <roland@gnu.org> | 1996-01-17 02:03:00 +0000 |
| commit | 7176f4e4b5ffc9765f3a43c53bc2f96cc3909700 (patch) | |
| tree | bb8efb5c93c4fdae80f48c42c0742d738888641f /stdlib/stdlib.h | |
| parent | b17178fc56b52ad4d251b9286365f6da60c860e6 (diff) | |
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* misc/efgcvt_r.c (ecvt_r): Handle negative values.
* stdlib/stdlib.h: Replace __CONSTVALUE by attribute.
* stdlib/abs.c, stdlib/div.c, stdlib/labs.c, stdlib/ldiv.c,
sysdeps/generic/hypot.c: Remove obsolete __CONSTVALUE.
* stdio-common/printf_fp.c (__printf_fp): Fix parameter
declaration.
* sysdeps/generic/putenv.c (putenv): Fix second argument of
setenv.
* sysdeps/ieee754/hypot.c: New file, extracted out of cabs.c.
* sysdeps/ieee754/cabs.c: Don't define hypot here.
* sysdeps/ieee754/ieee754.h (union ieee854_long_double): Fix
definition of ieee_nan alternative.
* sysdeps/m68k/__longjmp.c, sysdeps/m68k/setjmp.c: Add register
prefix spec.
* sysdeps/m68k/ffs.c (ffs): Fix register constraint.
* sysdeps/m68k/fpu/__math.h: Include <errno.h>. Replace obsolete
__CONSTVALUE by attribute.
(floor): Round to negative infinity.
(rint, expm1) [__NO_MATH_INLINES]: Don't define, to avoid type
clash when compiling source.
(pow): Handle x == 0 and x < 0.
(ceil, __isinf, __isnan): Fix register constraints.
(__isinfl, __isnanl): Added.
* sysdeps/m68k/fpu/acos.c, sysdeps/m68k/fpu/atan2.c,
sysdeps/m68k/fpu/fmod.c, sysdeps/m68k/fpu/ldexp.c,
sysdeps/m68k/fpu/pow.c: Remove obsolete __CONSTVALUE.
* sysdeps/m68k/bsd-_setjmp.S, sysdeps/m68k/bsd-setjmp.S: Fix
assembler syntax.
* sysdeps/unix/bsd/bsd4.4/fchdir.S (fchdir): Take only one
argument.
* sysdeps/unix/bsd/clock.c (timeval_to_clock_t): Fix timeval to
clock_t conversion.
(clock): Don't multiply by CLOCKS_PER_SEC.
* sysdeps/unix/bsd/poll.c (poll): Fix msec to timeval conversion.
* sysdeps/unix/bsd/sun/m68k/brk.S (brk): Compare with address of
__end.
* sysdeps/unix/bsd/sun/m68k/vfork.S: Fix assembler syntax.
* sysdeps/unix/bsd/ualarm.c (ualarm): Fix timeval calculation.
* sysdeps/unix/bsd/vax/vfork.S: Remove duplicate label.
Diffstat (limited to 'stdlib/stdlib.h')
| -rw-r--r-- | stdlib/stdlib.h | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/stdlib/stdlib.h b/stdlib/stdlib.h index be778edfe4..09418afb28 100644 --- a/stdlib/stdlib.h +++ b/stdlib/stdlib.h @@ -368,26 +368,16 @@ extern void qsort __P ((__ptr_t __base, size_t __nmemb, size_t __size, __compar_fn_t __compar)); -#ifndef __CONSTVALUE -#ifdef __GNUC__ -/* The `const' keyword tells GCC that a function's return value is - based solely on its arguments, and there are no side-effects. */ -#define __CONSTVALUE __const -#else -#define __CONSTVALUE -#endif /* GCC. */ -#endif /* __CONSTVALUE not defined. */ - /* Return the absolute value of X. */ -extern __CONSTVALUE int abs __P ((int __x)); -extern __CONSTVALUE long int labs __P ((long int __x)); +extern int abs __P ((int __x)) __attribute__ ((__const__)); +extern long int labs __P ((long int __x)) __attribute__ ((__const__)); /* Return the `div_t' or `ldiv_t' representation of the value of NUMER over DENOM. */ /* GCC may have built-ins for these someday. */ -extern __CONSTVALUE div_t div __P ((int __numer, int __denom)); -extern __CONSTVALUE ldiv_t ldiv __P ((long int __numer, long int __denom)); +extern div_t div __P ((int __numer, int __denom)) __attribute__ ((__const__)); +extern ldiv_t ldiv __P ((long int __numer, long int __denom)) __attribute__ ((__const__)); #ifdef __USE_SVID |