From b01b4ec70f3e4d4a4648207e414a8f9eef8073e9 Mon Sep 17 00:00:00 2001
From: "A. Wilcox" <AWilcox@Wilcox-Tech.com>
Date: Wed, 13 Jun 2018 05:45:49 -0500
Subject: string: add __strcspn_c2

---
 CHANGELOG.rst       |  6 ++++++
 libgcompat/string.c | 17 +++++++++++++++++
 2 files changed, 23 insertions(+)

diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 31475d4..3ad98fe 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -36,6 +36,12 @@ socket
 * Add __poll_chk
 
 
+string
+------
+
+* Add __strcspn_c2.
+
+
 malloc
 ------
 
diff --git a/libgcompat/string.c b/libgcompat/string.c
index 1d387a8..5a1e558 100644
--- a/libgcompat/string.c
+++ b/libgcompat/string.c
@@ -177,6 +177,23 @@ char *__strcpy_chk(char *dest, const char *src, size_t destlen)
 	return strcpy(dest, src);
 }
 
+/**
+ * Find the substring length of a string that does not have any two characters.
+ *
+ * Not defined in LSB 5.0.  Used by spotify-client.
+ */
+size_t __strcspn_c2(const char *str, int bad, int bad2)
+{
+	size_t length = 0;
+	const char *s = str;
+	while(*s != bad && *s != bad2 && *s != '\0')
+	{
+		length++;
+		s++;
+	}
+	return length;
+}
+
 /**
  * Concatenate a string with part of another, with buffer overflow checking.
  *
-- 
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