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authoraqua <aqua@iserlohn-fortress.net>2023-02-18 10:12:24 +0200
committeraqua <aqua@iserlohn-fortress.net>2023-02-18 10:12:24 +0200
commit41ee6b43c89ce67808a684ba67f69e964b0636fa (patch)
treefadee7301456711d567df030793c568a745bb522 /lib/libk/stdlib/memcpy.c
parentGenerate dependency files for source code (diff)
downloadkernel-41ee6b43c89ce67808a684ba67f69e964b0636fa.tar.xz
Move C stdlib to lib/libk
Diffstat (limited to 'lib/libk/stdlib/memcpy.c')
-rw-r--r--lib/libk/stdlib/memcpy.c13
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/libk/stdlib/memcpy.c b/lib/libk/stdlib/memcpy.c
new file mode 100644
index 0000000..90470d5
--- /dev/null
+++ b/lib/libk/stdlib/memcpy.c
@@ -0,0 +1,13 @@
+void *
+memcpy(void *restrict dest, const void *restrict src, long unsigned n)
+{
+ char *pDest = (char *)dest;
+ const char *pSrc = (const char *)src;
+
+ while (n) {
+ *(pDest++) = *(pSrc++);
+ --n;
+ }
+
+ return dest;
+}