From 4abab5ad6c8465a7528ccdd5f49367da05f78bbd Mon Sep 17 00:00:00 2001
From: Vladimir Azarov <avm@intermediate-node.net>
Date: Tue, 1 Oct 2024 15:47:05 +0200
Subject: Initial version

---
 src/string/strtok.c | 13 +++++++++++++
 1 file changed, 13 insertions(+)
 create mode 100644 src/string/strtok.c

(limited to 'src/string/strtok.c')

diff --git a/src/string/strtok.c b/src/string/strtok.c
new file mode 100644
index 0000000..3508790
--- /dev/null
+++ b/src/string/strtok.c
@@ -0,0 +1,13 @@
+#include <string.h>
+
+char *strtok(char *restrict s, const char *restrict sep)
+{
+	static char *p;
+	if (!s && !(s = p)) return NULL;
+	s += strspn(s, sep);
+	if (!*s) return p = 0;
+	p = s + strcspn(s, sep);
+	if (*p) *p++ = 0;
+	else p = 0;
+	return s;
+}
-- 
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