Fix warnings

yunkya2 · yunkya2 · commit 425646976222 · 2025-09-28T18:32:18.000+09:00
diff --git a/httpsget.c b/httpsget.c
@@ -14,8 +14,8 @@
 #include <x68k/iocs.h>
 #endif
 
-char request[65536];
-char response[65536];
+uint8_t request[65536];
+uint8_t response[65536];
 
 /*
  * Shift_JISの文字かどうかを判定
@@ -281,10 +281,7 @@ int main(int argc, char **argv)
     char *hostname = NULL;
     char *path = NULL;
     int port = 0;
-    int bytes_sent, bytes_received;
-    int total_received = 0;
-    int status_code;
-    int i;
+    int bytes_sent;
 
     // デフォルト値のリセット（オプション処理後）
     hostname = "www.yahoo.co.jp";
@@ -357,7 +354,7 @@ int main(int argc, char **argv)
     }
 
     // HTTP GETリクエストの作成
-    snprintf(request, sizeof(request),
+    snprintf((char *)request, sizeof(request),
              "GET %s HTTP/1.0\r\n"
              "Host: %s\r\n"
              "User-Agent: X68000-HTTPS-Client/1.0\r\n"
@@ -373,7 +370,7 @@ int main(int argc, char **argv)
 
 
     // HTTPリクエストを送信
-    bytes_sent = ssl_write(ssl_sock, request, strlen(request));
+    bytes_sent = ssl_write(ssl_sock, request, strlen((char *)request));
     if (bytes_sent < 0) {
         perror("send() failed");
         close(client_fd);
@@ -386,8 +383,6 @@ int main(int argc, char **argv)
 
     // HTTPレスポンスを受信してバッファに蓄積
     memset(response, 0, sizeof(response));
-    total_received = 0;
-    
 
     uint8_t *buffer;
     size_t buffer_size;
@@ -408,7 +403,7 @@ int main(int argc, char **argv)
         if (res > 0) {
             buffer_size += res;
             buffer = realloc(buffer, buffer_size);
-            strcat(buffer, ptr);
+            strcat((char *)buffer, (char *)ptr);
         }
         putchar('.');
         fflush(stdout);
