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view src/testdir/test_writefile.in @ 7795:4f23088b47ea v7.4.1194

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commit https://github.com/vim/vim/commit/83162468b3c8722fffea033d3de144cd4191472a Author: Bram Moolenaar <Bram@vim.org> Date: Thu Jan 28 23:10:07 2016 +0100 patch 7.4.1194 Problem: Compiler warning for not using return value of fwrite(). Solution: Return OK/FAIL. (Charles Campbell)
author Christian Brabandt <cb@256bit.org>
date Thu, 28 Jan 2016 23:15:04 +0100
parents 26bb1a6abe25
children
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Tests for writefile()

STARTTEST
:source small.vim
:%delete _
:let f = tempname()
:call writefile(["over","written"], f, "b")
:call writefile(["hello","world"], f, "b")
:call writefile(["!", "good"], f, "a")
:call writefile(["morning"], f, "ab")
:call writefile(["", "vimmers"], f, "ab")
:bwipeout!
:$put =readfile(f)
:1 delete _
:w! test.out
:call delete(f)
:qa!
ENDTEST