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-rw-r--r--mdk-stage1/dietlibc/libugly/difftime.c8
1 files changed, 8 insertions, 0 deletions
diff --git a/mdk-stage1/dietlibc/libugly/difftime.c b/mdk-stage1/dietlibc/libugly/difftime.c
new file mode 100644
index 000000000..fc71363c7
--- /dev/null
+++ b/mdk-stage1/dietlibc/libugly/difftime.c
@@ -0,0 +1,8 @@
+#include <time.h>
+#include "../dietwarning.h"
+
+double difftime(time_t time1, time_t time2) {
+ return (double)time1 - (double)time2;
+}
+
+link_warning("difftime","warning: difftime introduces an unnecessary floating point dependency. Don't use it!")