Globally replace text in several files: Difference between revisions

Line 648:

url = fn URLByAppendingPathComponent( desktopURL, fileNames[i] )

url = fn URLByAppendingPathExtension( url, @"txt" )

CFStringRef fullText = fn StringWithFormat( @"%@ What an interesting city.", originalText )

fn StringWriteToURL( ~~originalText~~, url, YES, NSUTF8StringEncoding, NULL )

fn StringWriteToURL( fullText, url, YES, NSUTF8StringEncoding, NULL )

MutableArrayAddObject( mutURL, url )

Line 656:

Line 657:

fileContentStr = fn StringWithContentsOfURL( mutURL[i], NSUTF8StringEncoding, NULL )

NSLog( @"Contents at: %@ = %@", fn URLPath( mutURL[i] ), fileContentStr )

CFStringRef modifiedText = fn StringByReplacingOccurrencesOfString( fileContentStr, originalText, replacementText )

fn StringWriteToURL( ~~replacementText~~, mutURL[i], YES, NSUTF8StringEncoding, NULL )

fn StringWriteToURL( modifiedText, mutURL[i], YES, NSUTF8StringEncoding, NULL )

NSLog( @"\nReplacement text:" )

Line 672:

Line 674:

<pre>

Original text:

Contents at: /Users/ken/Desktop/file1.txt = Goodbye London!

Contents at: /Users/ken/Desktop/file1.txt = Goodbye London! What an interesting city.

Contents at: /Users/ken/Desktop/file2.txt = Goodbye London!

Contents at: /Users/ken/Desktop/file2.txt = Goodbye London! What an interesting city.

Contents at: /Users/ken/Desktop/file3.txt = Goodbye London!

Contents at: /Users/ken/Desktop/file3.txt = Goodbye London! What an interesting city.

Replacement text:

Contents at: /Users/ken/Desktop/file1.txt = Hello New York!

Contents at: /Users/ken/Desktop/file1.txt = Hello New York! What an interesting city.

Contents at: /Users/ken/Desktop/file2.txt = Hello New York!

Contents at: /Users/ken/Desktop/file2.txt = Hello New York! What an interesting city.

Contents at: /Users/ken/Desktop/file3.txt = Hello New York!

Contents at: /Users/ken/Desktop/file3.txt = Hello New York! What an interesting city.

</pre>

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