1 files changed, 6 insertions, 0 deletions
diff --git a/caux.c b/caux.c
index 1602c55..8a1053b 100644
--- a/caux.c
+++ b/caux.c
@@ -2,6 +2,7 @@
 #include <stdlib.h>
 #include <stdio.h>
 #include <string.h>
+#include <stdint.h>
 #include <assert.h>
 
 #include <math.h>
@@ -33,3 +34,8 @@
 
 PARSE_FP(float, strtof, HUGE_VALF)
 PARSE_FP(double, strtod, HUGE_VAL)
+
+int64_t conv_word64_to_int64(uint64_t word) { return word; }
+uint64_t conv_int64_to_word64(int64_t i) { return i; }
+int32_t conv_word64_to_int32(uint64_t word) { return word; }
+uint64_t conv_int32_to_word64(int32_t i) { return i; }