From 4d8d2943da06f65f953549e10a59a59300f90959 Mon Sep 17 00:00:00 2001
From: Robert Spalek <robert@ucw.cz>
Date: Sat, 21 Aug 2004 16:29:06 +0000
Subject: [PATCH] added sepsplit() in wordsplit.c

---
 lib/lib.h       |  1 +
 lib/wordsplit.c | 19 +++++++++++++++++++
 2 files changed, 20 insertions(+)

diff --git a/lib/lib.h b/lib/lib.h
index 2a106e7f..de5b4b8c 100644
--- a/lib/lib.h
+++ b/lib/lib.h
@@ -128,6 +128,7 @@ int fls(u32);
 
 /* wordsplit.c */
 
+int sepsplit(byte *str, byte sep, byte **rec, uns max);
 int wordsplit(byte *, byte **, uns);
 
 /* pat(i)match.c: Matching of shell patterns */
diff --git a/lib/wordsplit.c b/lib/wordsplit.c
index 6e2e792e..1a488f2e 100644
--- a/lib/wordsplit.c
+++ b/lib/wordsplit.c
@@ -2,6 +2,7 @@
  *	Sherlock Library -- Word Splitting
  *
  *	(c) 1997 Martin Mares <mj@ucw.cz>
+ *	(c) 2004 Robert Spalek <robert@ucw.cz>
  *
  *	This software may be freely distributed and used according to the terms
  *	of the GNU Lesser General Public License.
@@ -10,6 +11,24 @@
 #include "lib/lib.h"
 #include "lib/chartype.h"
 
+#include <string.h>
+
+int
+sepsplit(byte *str, byte sep, byte **rec, uns max)
+{
+  uns cnt = 0;
+  while (1)
+  {
+    rec[cnt++] = str;
+    str = strchr(str, sep);
+    if (!str)
+      return cnt;
+    if (cnt >= max)
+      return -1;
+    *str++ = 0;
+  }
+}
+
 int
 wordsplit(byte *src, byte **dst, uns max)
 {
-- 
2.39.2