Fix different warnings.

4 files changed, 5 insertions, 5 deletions

diff --git a/src/elogin/md5calc.c b/src/elogin/md5calc.c
index 87c4a52..9bb9460 100644
--- a/src/elogin/md5calc.c
+++ b/src/elogin/md5calc.c
@@ -238,7 +238,7 @@ void MD5_String2binary (const char *string, char *output)
 
     //Step 1.Append Padding Bits (extension of a mark bit)
     //1-1
-    string_byte_len = strlen (string);  //The byte chief of a character sequence is acquired.
+    string_byte_len = (unsigned int)strlen(string);  //The byte chief of a character sequence is acquired.
     pstring = (unsigned char *) string; //The position of the present character sequence is set.
 
     //1-2  Repeat calculation until length becomes less than 64 bytes.
diff --git a/src/elogin/mt_rand.c b/src/elogin/mt_rand.c
index 627d9dd..8f1bc36 100644
--- a/src/elogin/mt_rand.c
+++ b/src/elogin/mt_rand.c
@@ -114,5 +114,5 @@ int mt_rand (void)
     while (r >> 16)
         r = (r & 0xFFFF) + (r >> 16);
 
-    return (r);
+    return (int)(r);
 }
diff --git a/src/elogin/parse.c b/src/elogin/parse.c
index 3140615..3e0155a 100644
--- a/src/elogin/parse.c
+++ b/src/elogin/parse.c
@@ -55,7 +55,7 @@ int elogin_client_login_pre(int *fdPtr,
     }
     char username[NAME_LENGTH];
     safestrncpy(username, RFIFOP(fd, 6), NAME_LENGTH);
-    int len = safestrnlen(username, NAME_LENGTH);
+    int len = (int)safestrnlen(username, NAME_LENGTH);
     if (clientVersion < 2)
     {
         lclif->login_error(fd, 5);
@@ -94,7 +94,7 @@ void elogin_parse_client_login2(int fd)
 
     safestrncpy(username, RFIFOP(fd, 2), NAME_LENGTH);
 
-    int len = safestrnlen(username, NAME_LENGTH);
+    int len = (int)safestrnlen(username, NAME_LENGTH);
     if (len < 2 || !(username[len - 2] == '_') || !memchr("FfMm", username[len - 1], 4))
     {
         lclif->login_error(fd, 3);
diff --git a/src/elogin/send.c b/src/elogin/send.c
index a8bc99b..01c2906 100644
--- a/src/elogin/send.c
+++ b/src/elogin/send.c
@@ -34,7 +34,7 @@ void send_update_host(int fd)
 {
     if (!update_server)
         return;
-    const int sz = strlen(update_server);
+    const int sz = (int)strlen(update_server);
     WFIFOHEAD(fd, sz + 4);
     WFIFOW(fd, 0) = 0x63;
     WFIFOW(fd, 2) = sz + 4;