3 files changed, 0 insertions, 142 deletions
diff --git a/regress/expand/Makefile b/regress/expand/Makefile
deleted file mode 100644
index aa1781c9..00000000
--- a/regress/expand/Makefile
+++ /dev/null
@@ -1,6 +0,0 @@
-PROG=		expand
-NOMAN=		1
-
-LDFLAGS+=	-lutil
-
-.include <bsd.prog.mk>
diff --git a/regress/expand/expand.c b/regress/expand/expand.c
deleted file mode 100644
index bfed154b..00000000
--- a/regress/expand/expand.c
+++ /dev/null
@@ -1,129 +0,0 @@
-/*	$OpenBSD: expand.c,v 1.18 2012/10/10 18:02:37 eric Exp $	*/
-
-/*
- * Copyright (c) 2009 Gilles Chehade <gilles@poolp.org>
- * Copyright (c) 2012 Eric Faurot <eric@openbsd.org>
- *
- * Permission to use, copy, modify, and distribute this software for any
- * purpose with or without fee is hereby granted, provided that the above
- * copyright notice and this permission notice appear in all copies.
- *
- * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
- * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
- * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
- * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
- * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
- * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
- * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
- */
-
-#include <err.h>
-#include <stdio.h>
-#include <stdlib.h>
-#include <string.h>
-#include <util.h>
-
-#define MAX_LINE_SIZE	2048
-
-static char *
-strip(char *s)
-{
-	size_t	 l;
-
-	while (*s == ' ' || *s == '\t')
-		s++;
-
-	for (l = strlen(s); l; l--) {
-		if (s[l-1] != ' ' && s[l-1] != '\t')
-			break;
-		s[l-1] = '\0';
-	}
-
-	return (s);
-}
-
-static int
-expand_line_split(char **line, char **ret)
-{
-	static char	buffer[MAX_LINE_SIZE];
-	int		esc, i, dq, sq;
-	char	       *s;
-
-	bzero(buffer, sizeof buffer);
-	esc = dq = sq = i = 0;
-	for (s = *line; (*s) && (i < (int)sizeof(buffer)); ++s) {
-		if (esc) {
-			buffer[i++] = *s;
-			esc = 0;
-			continue;
-		}
-		if (*s == '\\') {
-			esc = 1;
-			continue;
-		}
-		if (*s == ',' && !dq && !sq) {
-			*ret = buffer;
-			*line = s+1;
-			return (1);
-		}
-
-		buffer[i++] = *s;
-		esc = 0;
-
-		if (*s == '"' && !sq)
-			dq ^= 1;
-		if (*s == '\'' && !dq)
-			sq ^= 1;
-	}
-
-	if (esc || dq || sq || i == sizeof(buffer))
-		return (-1);
-
-	*ret = buffer;
-	*line = s;
-	return (i ? 1 : 0);
-}
-
-int
-expand_line(const char *s)
-{
-	char		buffer[MAX_LINE_SIZE];
-	char		*p, *subrcpt;
-	int		ret;
-
-	bzero(buffer, sizeof buffer);
-	if (strlcpy(buffer, s, sizeof buffer) >= sizeof buffer)
-		return 0;
-
-	p = buffer;
-	while ((ret = expand_line_split(&p, &subrcpt)) > 0) {
-		printf("   -> [%s]", subrcpt);
-		printf(" (%s)\n", strip(subrcpt));
-	}
-
-	if (ret >= 0)
-		return 1;
-	return 0;
-}
-
-int
-main(int argc, char **argv)
-{
-	FILE	*fp;
-	char	*line;
-	size_t	len;
-	size_t	lineno;
-
-	fp = fopen(argv[1], "r");
-	if (fp == NULL)
-		err(1, "fopen");
-
-	while ((line = fparseln(fp, &len, &lineno, NULL, 0)) != NULL) {
-		printf("=> [%s]\n", line);
-		if (! expand_line(line))
-			printf("error!\n");
-		free(line);
-	}
-
-	return (0);
-}
diff --git a/regress/expand/test0 b/regress/expand/test0
deleted file mode 100644
index 456f6a67..00000000
--- a/regress/expand/test0
+++ /dev/null
@@ -1,7 +0,0 @@
-#
-/dev/null	# test
-/dev/null, eric, foo, bar, |/some/mda "test,comma"
-a b \, \" \' d
-a"bc'd", e'fg"h'i, "zer,tyu", 'qsd,fgh'
-lsf qls mksq jmlq ksjmlsq kf
-lskdjf ,,fsk ,foskfs,,,fsdf,s,f,sf