Merge branch 'master' into lazier-arg_errmsg-gettext

src/nvim/eval/decode.c

@@ -1,3 +1,6 @@
+// This is an open source non-commercial project. Dear PVS-Studio, please check
+// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
+
 #include <stddef.h>
 
 #include <msgpack.h>

src/nvim/eval/encode.c

@@ -1,3 +1,6 @@
+// This is an open source non-commercial project. Dear PVS-Studio, please check
+// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
+
 /// @file encode.c
 ///
 /// File containing functions for encoding and decoding VimL values.

src/nvim/eval/executor.c

@@ -1,3 +1,6 @@
+// This is an open source non-commercial project. Dear PVS-Studio, please check
+// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
+
 #include "nvim/eval/typval.h"
 #include "nvim/eval/executor.h"
 #include "nvim/eval.h"

src/nvim/eval/gc.c

@@ -1,3 +1,6 @@
+// This is an open source non-commercial project. Dear PVS-Studio, please check
+// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
+
 #include "nvim/eval/typval.h"
 #include "nvim/eval/gc.h"
 

src/nvim/eval/typval.c

@@ -1,3 +1,6 @@
+// This is an open source non-commercial project. Dear PVS-Studio, please check
+// it. PVS-Studio Static Code Analyzer for C, C++ and C#: http://www.viva64.com
+
 #include <stdio.h>
 #include <stddef.h>
 #include <string.h>
@@ -136,7 +139,7 @@ void tv_list_watch_fix(list_T *const l, const listitem_T *const item)
 ///
 /// @return [allocated] new list.
 list_T *tv_list_alloc(void)
-  FUNC_ATTR_NONNULL_RET FUNC_ATTR_MALLOC
+  FUNC_ATTR_NONNULL_RET
 {
   list_T *const list = xcalloc(1, sizeof(list_T));
 
@@ -1011,7 +1014,6 @@ void tv_dict_item_free(dictitem_T *const item)
 /// @return [allocated] new dictionary item.
 static dictitem_T *tv_dict_item_copy(dictitem_T *const di)
   FUNC_ATTR_NONNULL_RET FUNC_ATTR_NONNULL_ALL FUNC_ATTR_WARN_UNUSED_RESULT
-  FUNC_ATTR_MALLOC
 {
   dictitem_T *const new_di = tv_dict_item_alloc((const char *)di->di_key);
   tv_copy(&di->di_tv, &new_di->di_tv);
@@ -1040,7 +1042,7 @@ void tv_dict_item_remove(dict_T *const dict, dictitem_T *const item)
 ///
 /// @return [allocated] new dictionary.
 dict_T *tv_dict_alloc(void)
-  FUNC_ATTR_NONNULL_RET FUNC_ATTR_MALLOC FUNC_ATTR_WARN_UNUSED_RESULT
+  FUNC_ATTR_NONNULL_RET FUNC_ATTR_WARN_UNUSED_RESULT
 {
   dict_T *const d = xmalloc(sizeof(dict_T));
 
@@ -1577,7 +1579,7 @@ void tv_dict_set_keys_readonly(dict_T *const dict)
 ///
 /// @return [allocated] pointer to the created list.
 list_T *tv_list_alloc_ret(typval_T *const ret_tv)
-  FUNC_ATTR_NONNULL_ALL FUNC_ATTR_MALLOC
+  FUNC_ATTR_NONNULL_ALL
 {
   list_T *const l = tv_list_alloc();
   ret_tv->vval.v_list = l;

src/nvim/eval/typval_encode.c.h

@@ -489,7 +489,7 @@ static int _TYPVAL_ENCODE_CONVERT_ONE_VALUE(
             }
             if (is_string) {
               TYPVAL_ENCODE_CONV_STR_STRING(tv, buf, len);
-            } else {
+            } else {  // -V523
               TYPVAL_ENCODE_CONV_STRING(tv, buf, len);
             }
             xfree(buf);
@@ -611,7 +611,7 @@ _convert_one_value_regular_dict: {}
 typval_encode_stop_converting_one_item:
   return OK;
   // Prevent “unused label” warnings.
-  goto typval_encode_stop_converting_one_item;
+  goto typval_encode_stop_converting_one_item;  // -V779
 }
 
 TYPVAL_ENCODE_SCOPE int _TYPVAL_ENCODE_ENCODE(
@@ -814,6 +814,6 @@ encode_vim_to__error_ret:
   _mp_destroy(mpstack);
   return FAIL;
   // Prevent “unused label” warnings.
-  goto typval_encode_stop_converting_one_item;
+  goto typval_encode_stop_converting_one_item;  // -V779
 }
 #endif  // NVIM_EVAL_TYPVAL_ENCODE_C_H