Short: GNU grep, egrep and fgrep Author: Nicolas Mendoza Type: text/misc Version: 2.5 Architecture: ppc-amigaos Screenshot: http://home.polarboing.com/nicomen/download/aos40/grep-2.5-ppc-amigaos-bin.png URL: http://home.polarboing.com/nicomen/download/aos40 Simple port of GNU grep for PPC Amigas running AmigaOS. This is the binary package. 'grep' is a utility to search for text in files; it can be used from the command line or in scripts. Even if you don't want to use it, other packages on your system probably will. The GNU family of grep utilities may be the "fastest grep in the west". GNU grep is based on a fast lazy-state deterministic matcher (about twice as fast as stock Unix egrep) hybridized with a Boyer-Moore-Gosper search for a fixed string that eliminates impossible text from being considered by the full regexp matcher without necessarily having to look at every character. The result is typically many times faster than Unix grep or egrep. (Regular expressions containing backreferencing will run more slowly, however.) KNOWN ISSUES - "type foo | grep bar" works, but returns a strange error: "packet request type unknown" if it doesn't match anything. - "grep -ri foo ram:" and "grep -ri foo ram:#?" return slightly different results, but it looks like it's only the ordering of the matches (file reading order in directory).