remove obsolete undocumented incomplete interface

1 files changed, 0 insertions, 65 deletions

diff --git a/appl/lib/regexutils.b b/appl/lib/regexutils.b
deleted file mode 100644
index 4040f0bf..00000000
--- a/appl/lib/regexutils.b
+++ /dev/null
@@ -1,65 +0,0 @@
-implement RegexUtils;
-
-# matching and substitution functions
-# evb@lucent.com
-
-include "sys.m";
-	sys: Sys;
-	
-include "regexutils.m";
-
-init()
-{
-	if (sys == nil)
-		sys = load Sys Sys->PATH;
-		
-	regex = load Regex Regex->PATH;
-	if (regex == nil)
-		raise "fail: Regex not loaded";
-}
-
-match(pattern: Regex->Re, s: string): string
-{
-	pos := regex->execute(pattern, s);
-	if (pos == nil)
-		return "";
-	(beg, end) := pos[0];
-	
-	return s[beg:end];
-}
-
-match_mult(pattern: Regex->Re, s: string): array of (int, int)
-{
-	return regex->execute(pattern, s);
-}
-
-sub(text, pattern, new: string): string
-{
-	return sub_re(text, regex->compile(pattern, 0).t0, new);
-}
-
-sub_re(text: string, pattern: Regex->Re, new: string): string
-{
-	pos := regex->execute(pattern, text);
-	if (pos == nil) 
-		return text;
-	
-	(beg, end) := pos[0];
-	newline := text[:beg] + new + text[end:];
-	return newline;
-}
-
-subg(text, pattern, new: string): string
-{
-	return subg_re(text, regex->compile(pattern, 0).t0, new);
-}
-
-subg_re(text: string, pattern: Regex->Re, new: string): string
-{
-	oldtext := text;
-	while ( (text = sub_re(text, pattern, new)) != oldtext) {
-		oldtext = text;
-	}
-
-	return text;
-}