use integer format macros

1 files changed, 5 insertions, 6 deletions

diff --git a/src/hash/fnv.c b/src/hash/fnv.c
index 6214ea5..48b351e 100644
--- a/src/hash/fnv.c
+++ b/src/hash/fnv.c
@@ -1,6 +1,5 @@
-#include "../util.h"

 #include "../crypto.h"

-#include <stdio.h>

+#include <inttypes.h>

 #include <stdint.h>

 

 struct fnv_1_hash fnv_1_init(enum fnv_version A){

@@ -52,7 +51,7 @@ int l_fnv_##v##_final(lua_State* L){\
   struct fnv_1_hash* a = (struct fnv_1_hash*)lua_touserdata(L, 1);\

   uint64_t u = fnv_1_final(a);\

   char digest[64];\

-  sprintf(digest,"%16llx",u);\

+  sprintf(digest,"%16"PRIx64,u);\

   lua_pushstring(L, digest);\

   return 1;\

 }

@@ -69,7 +68,7 @@ int l_fnv_0(lua_State* L){
   char digest[64];

 

   uint64_t u = fnv_1(a, len, v_0);

-  sprintf(digest,"%16llx",u);

+  sprintf(digest,"%16"PRIx64,u);

   lua_pushstring(L, digest);

   return 1;

 }

@@ -82,7 +81,7 @@ int l_fnv_1(lua_State* L){
   char digest[64];

 

   uint64_t u = fnv_1(a, len, v_1);

-  sprintf(digest,"%16llx",u);

+  sprintf(digest,"%16"PRIx64,u);

   lua_pushstring(L, digest);

   return 1;

 }

@@ -95,7 +94,7 @@ int l_fnv_a(lua_State* L){
   char digest[64];

 

   uint64_t u = fnv_1(a, len, v_a);

-  sprintf(digest,"%16llx",u);

+  sprintf(digest,"%16"PRIx64,u);

   lua_pushstring(L, digest);

   return 1;

 }