Emerging 0.3.10 of effectv failes with:
utils.c:30: error: conflicting types for 'trunc'
This naming conflict causes effectv to fail to build. renaming it to truncate fixed it for me, find attached a patch to do just that.
Created attachment 92048 [details, diff]
rename of trunc to truncate in util.c
Added patch to ebuild.
Got it in my portage tree, compiles as it should, closing.