1 files changed, 2 insertions, 0 deletions
diff --git a/util.h b/util.h
index d2f18c3..1835aa2 100644
--- a/util.h
+++ b/util.h
@@ -17,6 +17,8 @@ char* copybufasstring(const char *b,int length);
 
 void outofmem(void) __attribute__((noreturn));
 
+double floatmod(double a,double b);
+
 void* malloccheck(size_t n);
 void* calloccheck(size_t n,size_t s);
 void* realloccheck(void *p,size_t n);