1 files changed, 6 insertions, 12 deletions

diff --git a/src/libs/utils.c b/src/libs/utils.c
index 75b5661..b6500ef 100644
--- a/src/libs/utils.c
+++ b/src/libs/utils.c
@@ -12,6 +12,7 @@ void memset(u8 *start, u8 value, u32 size){
   }
 }
 
+// The following implementation is incomplete
 int modulo(int dividend, int divisor){
   while((dividend-divisor)>0){dividend-=divisor;}
   return dividend;
@@ -21,14 +22,7 @@ int strlen(char * cp)
 {
   int len=0;
   while( cp[len++]) ;
-  return len - 1 ; //because it counted the zero which we don't want.
-}
-
-int wordlen(char *s)
-{
-  int len=0;
-  while( *s!='\n' && *s!='\0' && *s!=' '){ s++; }
-  return len - 1 ; //because it counted the zero which we don't want.
+  return len - 1 ;
 }
 
 u8 strcmp(char *str1, char*str2){
@@ -43,11 +37,11 @@ u8 strcmp(char *str1, char*str2){
 
 u8 strncmp(char *str1, char *str2, int n){
   for(int i=0;i<n;i++){
-	if(str1[i] == '\0' || str2[i] == '\0')
-	  break;
+	if(str1[i] == '\0' || str2[i] == '\0'){
+	  return str1[i] != str2[i];
+	}
 	if(str1[i] != str2[i])
 	  return 1;
   }
-
-  return *str1 != *str2;
+  return 0;
 }