shell sed 问题

[wbgxx]

本人想在 '/device/skyviia/sv8860-common/system/bin/tsplayer:system/bin/tsplayer \/device/skyviia/sv8860-common/system/bin/epg:system/bin/epg \ 这行的下一行添加一行 /device/skyviia/sv8860-common/system/bin/epg:system/bin/epg \
我执行以下command

sed -i '/device/skyviia/sv8860-common/system/bin/tsplayer:system/bin/tsplayer \/device/skyviia/sv8860-common/system/bin/epg:system/bin/epg \' AndroidBoardCommon.mk

提示错误
sed: -e expression #1, char 132: unterminated `s' command

各位大虾，这怎么解决啊？？？？

[wklken]

发错位置了

sed中 内容/是需要转义的
sed -i 's/\/device/\/device2/g' file
将a换成b

追加的话用a或i命令

[wbgxx]

sed -i 's/\/device/skyviia/sv8860-common/system/bin/tsplayer:system/bin/tsplayer \/ \/device/skyviia/sv8860-common/system/bin/epg:system/bin/epg \ ' AndroidBoardCommon.mk


还是不行啊，前辈说的详细点呗

[如此美丽的你]

sed  '/device/a\/device/skyviia/sv8860-common/system/bin/epg:system/bin/epg\' AndroidBoardCommon.mk 

[lylm]

sed -i 's/\/device\/skyviia\/sv8860-common/a hello' file
在/device/skyviia/sv8860-common下增加一行hello，仿照改一下