fts: reduce two or more trailing slashes to just one, usually * lib/fts.c (fts_open): Upon initialization, if a name ends in two or more slashes, trim all but the final one. But if a name consists solely of two slashes, don't modify it. If it consists solely of three or more slashes, strip all but one. This is part of the solution to a minor problem with rm: it would print a bogus ELOOP diagnostic when failing to remove the slash-decorated name of a symlink-to-directory: $ mkdir d && ln -s d s && env rm -r s/ rm: cannot remove 's': Too many levels of symbolic links With the change below and a trivial don't-trim-trailing-slashes adjustment to remove.c, it does this: $ env rm -r s/ rm: cannot remove 's/': Not a directory Improved by: Eric Blake

Description:
Base types for Unicode string functions.

Files:
lib/unitypes.in.h
m4/libunistring-base.m4

Depends-on:
stdint

configure.ac:
gl_LIBUNISTRING_LIBHEADER([0.9], [unitypes.h])

Makefile.am:
BUILT_SOURCES += $(LIBUNISTRING_UNITYPES_H)

unitypes.h: unitypes.in.h
	$(AM_V_GEN)rm -f $@-t $@ && \
	{ echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
	  cat $(srcdir)/unitypes.in.h; \
	} > $@-t && \
	mv -f $@-t $@
MOSTLYCLEANFILES += unitypes.h unitypes.h-t

Include:
"unitypes.h"

License:
LGPLv2+

Maintainer:
Bruno Haible