1 files changed, 50 insertions, 50 deletions
diff --git a/src/hash/sysvchecksum.c b/src/hash/sysvchecksum.c
index 221a6dd..661ee8d 100644
--- a/src/hash/sysvchecksum.c
+++ b/src/hash/sysvchecksum.c
@@ -1,50 +1,50 @@
-#include "../crypto.h"
-#include <stdio.h>
-#include <stdint.h>
-#include <math.h>
-
-struct sysvchecksum_hash sysvchecksum_init(){
-  return (struct sysvchecksum_hash){.check = 0};
-}
-
-void sysvchecksum_update(uint8_t* aa, size_t len, struct sysvchecksum_hash* hash){
-  for(int i = 0; i != len; i++)
-    hash->check += aa[i];
-}
-
-uint32_t sysvchecksum_final(struct sysvchecksum_hash* hash){
-  uint32_t r = hash->check % (int)pow(2,16) + (hash->check % (int)pow(2,32)) / (int)pow(2,16);
-  return (r % (int)pow(2,16)) + r / (int)pow(2,16);
-}
-
-uint32_t sysvchecksum(uint8_t* aa, size_t len){
-  struct sysvchecksum_hash a = sysvchecksum_init();
-  sysvchecksum_update(aa, len, &a);
-  return sysvchecksum_final(&a);
-}
-
-common_hash_clone(sysvchecksum);
-common_hash_init_update(sysvchecksum);
-
-int l_sysvchecksum_final(lua_State* L){
-  struct sysvchecksum_hash* a = (struct sysvchecksum_hash*)lua_touserdata(L, 1);
-  uint32_t u = sysvchecksum_final(a);
-  char digest[32];
-  sprintf(digest,"%x",u);
-  lua_pushstring(L, digest);
-  return 1;
-}
- 
-int l_sysvchecksum(lua_State* L){
-  if(lua_gettop(L) == 0) return l_sysvchecksum_init(L);
-  size_t len = 0;
-  uint8_t* a = (uint8_t*)luaL_checklstring(L, 1, &len);
-  
-  char digest[32];
-
-  uint32_t u = sysvchecksum(a, len);
-  sprintf(digest,"%x",u);
-  lua_pushstring(L, digest);
-
-  return 1;
-}
+#include "../crypto.h"
+#include <stdio.h>
+#include <stdint.h>
+#include <math.h>
+
+struct sysvchecksum_hash sysvchecksum_init(){
+  return (struct sysvchecksum_hash){.check = 0};
+}
+
+void sysvchecksum_update(uint8_t* aa, size_t len, struct sysvchecksum_hash* hash){
+  for(int i = 0; i != len; i++)
+    hash->check += aa[i];
+}
+
+uint32_t sysvchecksum_final(struct sysvchecksum_hash* hash){
+  uint32_t r = hash->check % (int)pow(2,16) + (hash->check % (int)pow(2,32)) / (int)pow(2,16);
+  return (r % (int)pow(2,16)) + r / (int)pow(2,16);
+}
+
+uint32_t sysvchecksum(uint8_t* aa, size_t len){
+  struct sysvchecksum_hash a = sysvchecksum_init();
+  sysvchecksum_update(aa, len, &a);
+  return sysvchecksum_final(&a);
+}
+
+common_hash_clone(sysvchecksum);
+common_hash_init_update(sysvchecksum);
+
+int l_sysvchecksum_final(lua_State* L){
+  struct sysvchecksum_hash* a = (struct sysvchecksum_hash*)lua_touserdata(L, 1);
+  uint32_t u = sysvchecksum_final(a);
+  char digest[32];
+  sprintf(digest,"%x",u);
+  lua_pushstring(L, digest);
+  return 1;
+}
+ 
+int l_sysvchecksum(lua_State* L){
+  if(lua_gettop(L) == 0) return l_sysvchecksum_init(L);
+  size_t len = 0;
+  uint8_t* a = (uint8_t*)luaL_checklstring(L, 1, &len);
+  
+  char digest[32];
+
+  uint32_t u = sysvchecksum(a, len);
+  sprintf(digest,"%x",u);
+  lua_pushstring(L, digest);
+
+  return 1;
+}