delete a string in a text file

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Hello. I am trying to find out how to write a function to replace a string in a text file. So far i got this:
find -> is a word i am looking for replace, rep -> new word, f1 -> my file. And i'm stuck with that piece of code:

C++

while ( fgets( buff, BUFSIZ, f1 ) != NULL ) {
if ( strstr( buff, find ) != NULL ) {...

Can any one help what t0 do after that?

Posted 8-Dec-12 1:11am

debdipta_ghosh

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Surendra0x2 · Accepted Answer · 2012-12-08T01:22:00

Solution 1

Try this-
http://www.w3schools.in/c-programming-language/delete-a-specific-line-from-a-text-file/[^]

Posted 8-Dec-12 1:22am

Surendra0x2