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Diffstat (limited to 'qemu/roms/SLOF/lib/libc/string/memchr.c')
-rw-r--r--qemu/roms/SLOF/lib/libc/string/memchr.c29
1 files changed, 29 insertions, 0 deletions
diff --git a/qemu/roms/SLOF/lib/libc/string/memchr.c b/qemu/roms/SLOF/lib/libc/string/memchr.c
new file mode 100644
index 000000000..c3fe751c6
--- /dev/null
+++ b/qemu/roms/SLOF/lib/libc/string/memchr.c
@@ -0,0 +1,29 @@
+/******************************************************************************
+ * Copyright (c) 2004, 2008 IBM Corporation
+ * All rights reserved.
+ * This program and the accompanying materials
+ * are made available under the terms of the BSD License
+ * which accompanies this distribution, and is available at
+ * http://www.opensource.org/licenses/bsd-license.php
+ *
+ * Contributors:
+ * IBM Corporation - initial implementation
+ *****************************************************************************/
+
+#include "string.h"
+
+
+void *
+memchr(const void *ptr, int c, size_t n)
+{
+ unsigned char ch = (unsigned char)c;
+ const unsigned char *p = ptr;
+
+ while (n-- > 0) {
+ if (*p == ch)
+ return (void *)p;
+ p += 1;
+ }
+
+ return NULL;
+}