working usermode objdir iteration

1 files changed, 16 insertions, 0 deletions

diff --git a/lib/libjove/kprintf.c b/lib/libjove/kprintf.c
new file mode 100644
index 0000000..c04756a
--- /dev/null
+++ b/lib/libjove/kprintf.c
@@ -0,0 +1,16 @@
+#include <jove/jove.h>
+#include <jove/syscall.h>
+#include <stdio.h>
+#include <stdarg.h>
+
+void
+jove_kprintf(const char *restrict fmt, ...)
+{
+    va_list ap;
+    va_start(ap, fmt);
+    char buffer[256];
+    vsnprintf(buffer, 256, fmt, ap);
+    va_end(ap);
+
+    for(char *c = buffer; *c; c++) _syscall_debug_putc(*c);
+}