substpat 37.1

Short:        Regexp-based string substitution tool. Source in C included.
Author:       Matthias.Bethke@stud.uni-erlangen.de
Uploader:     Matthias Bethke stud uni-erlangen de
Type:         util/cli
Version:      37.1
Requires:     regexp.library V38 (util/libs/regexp.lha)
Architecture: m68k-amigaos

substpat (should have been called "subst" for simplicity but that's already
used by the shell :-( ) can substitute a string for any occurence of a
pattern in a character stream. It reads from stdin and writes to stdout so
it can be used in pipes.
A typical invocation: substpat ^[Aa]ssign ";assign" <s:startup-sequence
This would comment out all lines starting with "assign" in your
startup-sequence and write the resulting file to stdout.
Substituting multiple patterns with different strings requires a pipe:
substpat ^[Aa]ssign ";assign" <s:startup-sequence | substpat "REMOVE ?" ""
(comment out assigns and kill all "REMOVE" keywords)