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.

Description:
rewinddir() function: restart reading the entries of a directory from the
beginning

Files:
lib/rewinddir.c
lib/dirent-private.h
m4/rewinddir.m4

Depends-on:
dirent
largefile

configure.ac:
gl_FUNC_REWINDDIR
if test $HAVE_REWINDDIR = 0; then
  AC_LIBOBJ([rewinddir])
fi
gl_DIRENT_MODULE_INDICATOR([rewinddir])

Makefile.am:

Include:
<dirent.h>

License:
LGPL

Maintainer:
all