File i/o

[Profetas]

Is there anyway to edite a line of a file without having to
copy the file to another file for example add the words
"extra" to line 10 and remove the line 11.
I know how to do that copying the entire file, I was looking
for some way to edit only the line


thanks

 

[Default User]

Is there anyway to edite a line of a file without having to
copy the file to another file for example add the words
"extra" to line 10 and remove the line 11.
I know how to do that copying the entire file, I was looking
for some way to edit only the line

Not in standard C. If it's at all possible, it would be some
platform-specific thing. In practice, few if any implementations offer
such a thing.




Brian Rodenborn

 

[Mark McIntyre]

Is there anyway to edite a line of a file without having to
copy the file to another file for example add the words
"extra" to line 10 and remove the line 11.
I know how to do that copying the entire file, I was looking
for some way to edit only the line

This is a FAQ. - 19.14