Imported Upstream version 1.1.11upstream/1.1.11upstream

1 files changed, 74 insertions, 0 deletions

diff --git a/librols/strcatl.c b/librols/strcatl.c
new file mode 100644
index 0000000..ef393f1
--- /dev/null
+++ b/librols/strcatl.c
@@ -0,0 +1,74 @@
+/*
+ * This file has been modified for the cdrkit suite.
+ *
+ * The behaviour and appearence of the program code below can differ to a major
+ * extent from the version distributed by the original author(s).
+ *
+ * For details, see Changelog file distributed with the cdrkit package. If you
+ * received this file from another source then ask the distributing person for
+ * a log of modifications.
+ *
+ */
+
+/* @(#)strcatl.c	1.12 03/10/29 Copyright 1985, 1989, 1995-2003 J. Schilling */
+/*
+ *	list version of strcat()
+ *
+ *	concatenates all past first parameter until a NULL pointer is reached
+ *
+ *	WARNING: a NULL constant is not a NULL pointer, so a caller must
+ *		cast a NULL constant to a pointer: (char *)NULL
+ *
+ *	returns pointer past last character (to '\0' byte)
+ *
+ *	Copyright (c) 1985, 1989, 1995-2003 J. Schilling
+ */
+/*
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License version 2
+ * as published by the Free Software Foundation.
+ *
+ * This program is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+ * GNU General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along with
+ * this program; see the file COPYING.  If not, write to the Free Software
+ * Foundation, 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <mconfig.h>
+#include <vadefs.h>
+#include <standard.h>
+#include <schily.h>
+
+/* VARARGS3 */
+#ifdef	PROTOTYPES
+EXPORT char *
+strcatl(char *to, ...)
+#else
+EXPORT char *
+strcatl(to, va_alist)
+	char *to;
+	va_dcl
+#endif
+{
+		va_list	args;
+	register char	*p;
+	register char	*tor = to;
+
+#ifdef	PROTOTYPES
+	va_start(args, to);
+#else
+	va_start(args);
+#endif
+	while ((p = va_arg(args, char *)) != NULL) {
+		while ((*tor = *p++) != '\0') {
+			tor++;
+		}
+	}
+	*tor = '\0';
+	va_end(args);
+	return (tor);
+}