Added userspace libc and began userspace based shell

1 files changed, 10 insertions, 0 deletions

diff --git a/src/kernel/lib/string/strcat.c b/src/kernel/lib/string/strcat.c
new file mode 100644
index 0000000..e0d6885
--- /dev/null
+++ b/src/kernel/lib/string/strcat.c
@@ -0,0 +1,10 @@
+#include <kernel/lib/string.h>
+
+void strcat(char *dest, const char *orig)
+{
+    size_t s_dest = strlen(dest);
+    size_t s_orig = strlen(orig);
+
+    for (size_t i = 0; i < s_orig; i++) dest[s_dest + i] = orig[i];
+    dest[s_dest + s_orig] = 0;
+}
\ No newline at end of file