Changeset 615 for GPL/branches/uniaud32-next/include/linux/string.h

Timestamp:

Jan 1, 2021, 5:31:48 AM (5 years ago)

Author:

Paul Smedley

Message:

Add source for uniaud32 based on code from linux kernel 5.4.86

Location:

GPL/branches/uniaud32-next

Files:

• . (copied) (copied from GPL/branches/uniaud32-linux-3.2.102 )
• include/linux/string.h (modified) (2 diffs)

GPL/branches/uniaud32-next/include/linux/string.h

@@ -1 +1 @@
 #ifndef _LINUX_STRING_H
 #define _LINUX_STRING_H
+
+#include <linux/slab.h>
+
 #if 0
 char *strstr1 (const char *string1, const char *string2);
@@ -12 +15 @@
 
 char *kstrdup(const char *s, unsigned int gfp_flags);
-void *memdup_user(const void __user *src, size_t len);
+_WCRTLINK extern size_t  strnlen_s( const char *__s, size_t __maxsize );
 #define strnlen strnlen_s
-_WCRTLINK extern size_t  strnlen_s( const char *__s, size_t __maxsize );
+extern void *memdup_user(const void __user *, size_t);
+
+static inline void *kmemdup(const void *src, size_t len, gfp_t gfp)
+{
+        void *dst = kmalloc(len, gfp);
+        if (!dst)
+                return NULL;
+        memcpy(dst, src, len);
+        return dst;
+}
+ssize_t strscpy(char *, const char *, size_t);
+#define vmemdup_user memdup_user
+#define scnprintf snprintf
 #endif