**AutoGen is a tool designed to simplify the creation and maintenance of programs that contain large amounts of repetitious text. It is especially valuable in programs that have several blocks of text that must be kept synchronized.
**One common example is the problem of maintaining the code required for processing program options. Processing options requires a minimum of four different constructs be kept in proper order generally in different places in your program. You need at least:
* 1. The flag character in the flag string,
*2. code to process the flag when it is encountered,
* 3. a global state variable or two, and
* 4. a line in the usage text.
*******
今天发布的新版,下载链接来自ftp://ftp.gnu.org/
可能链接不上~
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