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| author | Paul Eggert <eggert@cs.ucla.edu> | 2016-09-15 11:50:23 -0700 |
|---|---|---|
| committer | Paul Eggert <eggert@cs.ucla.edu> | 2016-09-15 15:55:30 -0700 |
| commit | 8f4b6a20bfec96086845b2f7161e121b1e41b4ad (patch) | |
| tree | e8c4a85626437b0f77ed0a7b575e7627d45dce9e /lib/ftoastr.h | |
| parent | 3c586e182c0694896dda670f5fc663b46c9bac63 (diff) | |
| download | emacs-8f4b6a20bfec96086845b2f7161e121b1e41b4ad.tar.gz | |
Update from gnulib
This incorporates:
2016-09-15 stdint: support new _WIDTH macros
2016-09-15 limits-h: new module
2016-09-15 sys_types: avoid glibc 2.25 warnings about major()
2016-09-15 extensions: port to more ISO C TSes
2016-09-13 intprops: new macro TYPE_WIDTH
2016-09-13 extensions: port to recent ISO C TRs
* .gitignore: Add lib/limits.h.
* doc/misc/texinfo.tex, lib/ftoastr.h, lib/intprops.h:
* lib/stdint.in.h, m4/extensions.m4, m4/stdint.m4, m4/stdio_h.m4:
* m4/sys_types_h.m4: Copy from gnulib.
* lib/gnulib.mk, m4/gnulib-comp.m4: Regenerate.
* lib/limits.in.h, m4/limits-h.m4: New files, copie from gnulib.
* nt/gnulib.mk: Merge changes from lib/gnulib.mk.
Diffstat (limited to 'lib/ftoastr.h')
| -rw-r--r-- | lib/ftoastr.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/ftoastr.h b/lib/ftoastr.h index 9207809e9fb..94816d1a56b 100644 --- a/lib/ftoastr.h +++ b/lib/ftoastr.h @@ -88,7 +88,7 @@ enum # elif FLT_RADIX <= 16 /* IBM hex floating point has FLT_RADIX == 16. */ # define _GL_FLOAT_DIG_BITS_BOUND 4 # else /* no machine is this bad, but let's be complete */ -# define _GL_FLOAT_DIG_BITS_BOUND (CHAR_BIT * (int) sizeof (int) - 1) +# define _GL_FLOAT_DIG_BITS_BOUND ((int) TYPE_WIDTH (int) - 1) # endif /* An upper bound on the number of decimal digits needed to represent |