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Fix build error when building a shared libunistring on Android. * tests/uninorm/test-nfc.c (n): Don't define on Android. (main): Add 'volatile', to defeat a GCC optimization that would eliminate the reference. * tests/uninorm/test-nfd.c (n): Don't define on Android. (main): Add 'volatile', to defeat a GCC optimization that would eliminate the reference. * tests/uninorm/test-nfkc.c (n): Don't define on Android. (main): Add 'volatile', to defeat a GCC optimization that would eliminate the reference. * tests/uninorm/test-nfkd.c (n): Don't define on Android. (main): Add 'volatile', to defeat a GCC optimization that would eliminate the reference.
author Bruno Haible <bruno@clisp.org>
date Mon, 28 Jan 2019 21:14:08 +0100
parents bbd2679d746e
children
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Description:
Discard pending data on both input and output streams.

Files:
lib/fflush.c
lib/stdio-impl.h
m4/fflush.m4

Depends-on:
stdio
snippet/unused-parameter  [test $REPLACE_FFLUSH = 1]
fpurge                    [test $REPLACE_FFLUSH = 1]
ftello                    [test $REPLACE_FFLUSH = 1]
freading                  [test $REPLACE_FFLUSH = 1]
lseek                     [test $REPLACE_FFLUSH = 1]
unistd                    [test $REPLACE_FFLUSH = 1]
fseeko                    [test $REPLACE_FFLUSH = 1]

configure.ac-early:
AC_REQUIRE([AC_FUNC_FSEEKO])

configure.ac:
gl_FUNC_FFLUSH
if test $REPLACE_FFLUSH = 1; then
  AC_LIBOBJ([fflush])
  gl_PREREQ_FFLUSH
fi
gl_MODULE_INDICATOR([fflush])
gl_STDIO_MODULE_INDICATOR([fflush])

Makefile.am:

Include:
<stdio.h>

License:
LGPLv2+

Maintainer:
Eric Blake