Mercurial > hg > octave-nkf > gnulib-hg
changeset 12477:72b9e03189fd
math, unistd: avoid redundant includes
* lib/math.in.h (isnan): No need to re-include <math.h>.
* lib/unistd.in.h (getcwd): Likewise, for <stdlib.h>.
Signed-off-by: Eric Blake <ebb9@byu.net>
author | Eric Blake <ebb9@byu.net> |
---|---|
date | Mon, 21 Dec 2009 11:32:58 -0700 |
parents | 4d9ecf602cb6 |
children | 0c2e471e00e6 |
files | ChangeLog lib/math.in.h lib/unistd.in.h |
diffstat | 3 files changed, 4 insertions(+), 6 deletions(-) [+] |
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--- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,9 @@ 2009-12-22 Eric Blake <ebb9@byu.net> + math, unistd: avoid redundant includes + * lib/math.in.h (isnan): No need to re-include <math.h>. + * lib/unistd.in.h (getcwd): Likewise, for <stdlib.h>. + getsubopt: work around cygwin bug * lib/stdlib.in.h (includes): Move unistd inclusion sooner, to avoid conflicting with system getsubopt.
--- a/lib/math.in.h +++ b/lib/math.in.h @@ -411,7 +411,6 @@ # if @HAVE_ISNANF@ /* The original <math.h> included above provides a declaration of isnan macro or (older) isnanf function. */ -# include <math.h> # if __GNUC__ >= 4 /* GCC 4.0 and newer provides three built-ins for isnan. */ # undef isnanf @@ -434,7 +433,6 @@ to 'double' numbers earlier but now is a type-generic macro. */ # if @HAVE_ISNAND@ /* The original <math.h> included above provides a declaration of isnan macro. */ -# include <math.h> # if __GNUC__ >= 4 /* GCC 4.0 and newer provides three built-ins for isnan. */ # undef isnand @@ -455,7 +453,6 @@ /* Test for NaN for 'long double' numbers. */ # if @HAVE_ISNANL@ /* The original <math.h> included above provides a declaration of isnan macro or (older) isnanl function. */ -# include <math.h> # if __GNUC__ >= 4 /* GCC 4.0 and newer provides three built-ins for isnan. */ # undef isnanl
--- a/lib/unistd.in.h +++ b/lib/unistd.in.h @@ -346,9 +346,6 @@ #if @GNULIB_GETCWD@ -/* Include the headers that might declare getcwd so that they will not - cause confusion if included after this file. */ -# include <stdlib.h> # if @REPLACE_GETCWD@ /* Get the name of the current working directory, and put it in SIZE bytes of BUF.