From: Jim Meyering <meyering@fb.com> Date: Sat, 4 Jan 2014 01:17:27 +0000 (-0800) Subject: freadable, fwritable, fwriting: declare with the "pure" attribute X-Git-Tag: v1.0~7461 X-Git-Url: https://gitweb.git.savannah.gnu.org/gitweb/?a=commitdiff_plain;h=34af3d3fd03a60d19c3fde90bbb350d5567fec66;p=gnulib.git freadable, fwritable, fwriting: declare with the "pure" attribute * lib/freadable.h (freadable): Declare with the "pure" attribute. * lib/fwritable.h (fwritable): Likewise. * lib/fwriting.h (fwriting): Likewise. Suggested by Bruno Haible. --- diff --git a/ChangeLog b/ChangeLog index a73c962a9e..278e656647 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,5 +1,11 @@ 2014-01-03 Jim Meyering <meyering@fb.com> + freadable, fwritable, fwriting: declare with the "pure" attribute + * lib/freadable.h (freadable): Declare with the "pure" attribute. + * lib/fwritable.h (fwritable): Likewise. + * lib/fwriting.h (fwriting): Likewise. + Suggested by Bruno Haible. + maint.mk: adapt openat.h-include-without-use test * top/maint.mk (sc_prohibit_openat_without_use): Also check for FCHMODAT_INLINE, FCHOWNAT_INLINE and STATAT_INLINE, to avoid diff --git a/lib/freadable.h b/lib/freadable.h index 0b8ad4213a..045555839f 100644 --- a/lib/freadable.h +++ b/lib/freadable.h @@ -33,7 +33,7 @@ extern "C" { # endif -extern bool freadable (FILE *stream); +extern bool freadable (FILE *stream) _GL_ATTRIBUTE_PURE; # ifdef __cplusplus } diff --git a/lib/fwritable.h b/lib/fwritable.h index c42cb661af..6b7f0d2cb0 100644 --- a/lib/fwritable.h +++ b/lib/fwritable.h @@ -33,7 +33,7 @@ extern "C" { # endif -extern bool fwritable (FILE *stream); +extern bool fwritable (FILE *stream) _GL_ATTRIBUTE_PURE; # ifdef __cplusplus } diff --git a/lib/fwriting.h b/lib/fwriting.h index c4a913a62e..b4a9b0dc60 100644 --- a/lib/fwriting.h +++ b/lib/fwriting.h @@ -44,7 +44,7 @@ extern "C" { # endif -extern bool fwriting (FILE *stream); +extern bool fwriting (FILE *stream) _GL_ATTRIBUTE_PURE; # ifdef __cplusplus }