刪除文件指定行的部分內(nèi)容

liion631818

1. 
   
2. end_of_record
   
3. SF:/cygdrive/d/XXX/obj/sdk/mirror/XXXTesting/trunk/Elastos/Function/CRuntime/math/sin/D:/XXX/obj/sdk/openkode/arm.gnu_gcc4.dbg/inc/tstprintf.h
   
4. FN:111,_ZN10CTstPrintf13TestingPrintfEPKcSt9__va_list
   
5. SF:/cygdrive/d/Elastos30/obj/sdk/mirror/ElastosTesting/trunk/Elastos/Function/CRuntime/math/sin/D:/Elastos30/obj/sdk/openkode/arm.gnu_gcc4.dbg/inc/tstprintf.h
   
6. FN:111,_ZN10CTstPrintf13TestingPrintfEPKcSt9__va_list
   
7. FN:214,_ZN6CTraceC1E7eTpTypePKci
   

復(fù)制代碼

文件內(nèi)容如上，想把SF開頭的行的內(nèi)容換成

1. 
   
2. SF:/cygdrive/D/XXX/obj/sdk/openkode/arm.gnu_gcc4.dbg/inc/tstprintf.h
   

復(fù)制代碼

其他的內(nèi)容保持不變

where27

sed 's#^SF.*#SF:/cygdrive/D/XXX/obj/sdk/openkode/arm.gnu_gcc4.dbg/inc/tstprintf.h
#' file

hnney

sed 's/^SF.*/SF:\\/cygdrive\\/D\\/XXX\\/obj\\/sdk\\/openkode\\/arm.gnu_gcc4.dbg\\/inc\\/tstprintf.h/'