how to retrive the text file? nd which function is needed for retrive the text file?

i want to hide the text in image so i need a text file that used in my project for hide it in to the image

Answer 1

[Joseph Cheng]

Depending on what you are looking to do however each method will use fopen().

If you are looking for the text within the file then a loop of fgetl should work. If you are looking to hide the text file itself (binary) inside the image fread() should get you started.