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:
trim() function: remove leading and/or trailing whitespaces

Files:
lib/trim.h
lib/trim.c

Depends-on:
xalloc
mbchar
mbiter
memmove
strdup

configure.ac:

Makefile.am:
lib_SOURCES += trim.c

Include:
"trim.h"

License:
GPL

Maintainer:
Davide Angelocola