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Temporarily disable warning when const is cast away.

There was a long running discussion here
https://github.com/DaveGamble/cJSON/pull/80 how to provide const
correctness for users of cJSON.

To avoid breaking changes for users of cJSON v1 it was decided to
disable this warning.

pragma was tested with gcc 5.4.0/6.2.1 and clang 3.8/3.9.
Stephan 8 rokov pred
rodič
commit
e69db83de5
1 zmenil súbory, kde vykonal 3 pridanie a 0 odobranie
  1. 3 0
      cJSON.c

+ 3 - 0
cJSON.c

@@ -1756,7 +1756,10 @@ void   cJSON_AddItemToObjectCS(cJSON *object, const char *string, cJSON *item)
     {
         cJSON_free(item->string);
     }
+#pragma GCC diagnostic push
+#pragma GCC diagnostic ignored "-Wcast-qual"
     item->string = (char*)string;
+#pragma GCC diagnostic pop
     item->type |= cJSON_StringIsConst;
     cJSON_AddItemToArray(object, item);
 }