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Category: Internet/E-mail/Mail-Utilities
Email Collect
Download:
Operation System: Windows All
License:
Size: 49 KB
Date: 2010-04-15 18:12:51
The Email Collect application was developed to be a small program that can extract email addresses from files that are not necessarily text files. The program works by opening the input file as a binary file. If an '@' sign is found in the file, the program "backs up" in the file to find the first character that could not be a valid email character. Then, the email address is collected and stored in an array which is placed in memory. This process continues until the end of file is reached. When the entire input file is read, the addresses are sorted in alphabetical order, and duplicate addresses are removed. Email addresses that are found in the file are shown in an edit box. Additionally, a text file containing the same list is created (called emails.txt) in the root directory. All enhancements and modifications are left to the creativity and imagination of the progrmamer. Note: This program demonstrates the use of a very efficient sort algorithm. Also, this program shows beginning programmers how to allocate and free memory. Other items of potential interest show file positioning and removal of duplicate entries.
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