1 files changed, 36 insertions, 0 deletions
diff --git a/contrib/syslinux-4.02/com32/lib/sys/vesa/debug.h b/contrib/syslinux-4.02/com32/lib/sys/vesa/debug.h
new file mode 100644
index 0000000..86d085f
--- /dev/null
+++ b/contrib/syslinux-4.02/com32/lib/sys/vesa/debug.h
@@ -0,0 +1,36 @@
+#ifndef LIB_SYS_VESA_DEBUG_H
+#define LIB_SYS_VESA_DEBUG_H
+
+#if 0
+
+#include <stdio.h>
+#include <unistd.h>
+
+ssize_t __serial_write(void *fp, const void *buf, size_t count);
+
+static void debug(const char *str, ...)
+{
+    va_list va;
+    char buf[65536];
+    size_t len;
+
+    va_start(va, str);
+    len = vsnprintf(buf, sizeof buf, str, va);
+    va_end(va);
+
+    if (len >= sizeof buf)
+	len = sizeof buf - 1;
+
+    __serial_write(NULL, buf, len);
+}
+
+#else
+
+static inline void debug(const char *str, ...)
+{
+    (void)str;
+}
+
+#endif
+
+#endif /* LIB_SYS_VESA_DEBUG_H */