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| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | math/tgmath.h | 2 |
2 files changed, 7 insertions, 0 deletions
@@ -1,3 +1,8 @@ +1998-09-07 09:58 Ulrich Drepper <drepper@cygnus.com> + + * math/tgmath.h (scalb): Only define for __USE_MISC or + __USE_XOPEN_EXTENDED. Patch by Zack Weinberg. + 1998-09-06 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * libio/stdio.h: Fix comment. diff --git a/math/tgmath.h b/math/tgmath.h index 307a124..b95d55b 100644 --- a/math/tgmath.h +++ b/math/tgmath.h @@ -283,7 +283,9 @@ #define remainder(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, remainder) /* Return X times (2 to the Nth power). */ +#if defined __USE_MISC || defined __USE_XOPEN_EXTENDED #define scalb(Val1, Val2) __TGMATH_BINARY_REAL_ONLY (Val1, Val2, scalb) +#endif /* Return X times (2 to the Nth power). */ #define scalbn(Val1, Val2) __TGMATH_BINARY_FIRST_REAL_ONLY (Val1, Val2, scalbn) |