手动配置
第一步,配置 .vimrc
目标:vimdiff可以快速wrap很长的一行信息自动换行
" ~/.vimrc
"BEGIN for vimdiff
func Wrap()
set wrap
endfunc
map <F10> :call Wrap()<CR><C-W><C-W> :call Wrap()<CR><C-W><C-W>
imap <F10> <ESC>:call Wrap()<C-W><C-W> :call Wrap()<C-W><C-W>
"END for vimdiff
第二步,配置 ~/.subversion/config
目标:替换svn diff默认的对比工具为自定义的一个脚本,如果不爽,再改回来。
### Set diff-cmd to the absolute path of your 'diff' program.
### Subversion's internal diff implementation.
# diff-cmd = diff_program (diff, gdiff, etc.)
diff-cmd = /home/xiwang/usr/local/bin/diffwrap.sh
第三步,创建/编辑 diffwrap.sh
目标:实现diffwrap.sh脚本,使执行命令'svn diff'时能正确执行此vimdiff命令。
#!/bin/bash
# diffwrap.sh
# ---BEGIN--- change
#shift 5
#vimdiff "$@"
DIFF="vimdiff"
LEFT=${6}
RIGHT=${7}
$DIFF $LEFT $RIGHT
# ----END---- change
脚本可以升级一下,通过环境变量DIFF来控制使用哪个diff命令,例如想要实用vimdiff的时候,就可以直接运行命令:export DIFF=vimdiff; 即可:
#!/bin/bash
# @input environment DIFF='diff'|'vimdiff'
# ---BEGIN--- change
# DIFF="diff"
# LEFT=${6}
# RIGHT=${7}
#
# $DIFF "$LEFT" "$RIGHT"
if [ x"$DIFF" == x"" ]; then
DIFF="diff"; export DIFF
fi
LEFT=${6}
RIGHT=${7}
case "$DIFF" in
"vimdiff")
;;
"diff")
OPTS="-Nu"
;;
esac
$DIFF "$LEFT" "$RIGHT" $OPTS
# ----END---- change