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Adjust foreach macros to not trigger VS warning C4706 #667

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Adjust foreach macros to not trigger VS warning C4706 #667

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10 changes: 5 additions & 5 deletions src/jansson.h
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Original file line number Diff line number Diff line change
Expand Up @@ -213,36 +213,36 @@ int json_object_iter_set_new(json_t *object, void *iter, json_t *value);

#define json_object_foreach(object, key, value) \
for (key = json_object_iter_key(json_object_iter(object)); \
key && (value = json_object_iter_value(json_object_key_to_iter(key))); \
key && ((value = json_object_iter_value(json_object_key_to_iter(key))) != 0); \
key = json_object_iter_key( \
json_object_iter_next(object, json_object_key_to_iter(key))))

#define json_object_keylen_foreach(object, key, key_len, value) \
for (key = json_object_iter_key(json_object_iter(object)), \
key_len = json_object_iter_key_len(json_object_key_to_iter(key)); \
key && (value = json_object_iter_value(json_object_key_to_iter(key))); \
key && ((value = json_object_iter_value(json_object_key_to_iter(key))) != 0); \
key = json_object_iter_key( \
json_object_iter_next(object, json_object_key_to_iter(key))), \
key_len = json_object_iter_key_len(json_object_key_to_iter(key)))

#define json_object_foreach_safe(object, n, key, value) \
for (key = json_object_iter_key(json_object_iter(object)), \
n = json_object_iter_next(object, json_object_key_to_iter(key)); \
key && (value = json_object_iter_value(json_object_key_to_iter(key))); \
key && ((value = json_object_iter_value(json_object_key_to_iter(key))) != 0); \
key = json_object_iter_key(n), \
n = json_object_iter_next(object, json_object_key_to_iter(key)))

#define json_object_keylen_foreach_safe(object, n, key, key_len, value) \
for (key = json_object_iter_key(json_object_iter(object)), \
n = json_object_iter_next(object, json_object_key_to_iter(key)), \
key_len = json_object_iter_key_len(json_object_key_to_iter(key)); \
key && (value = json_object_iter_value(json_object_key_to_iter(key))); \
key && ((value = json_object_iter_value(json_object_key_to_iter(key))) != 0); \
key = json_object_iter_key(n), key_len = json_object_iter_key_len(n), \
n = json_object_iter_next(object, json_object_key_to_iter(key)))

#define json_array_foreach(array, index, value) \
for (index = 0; \
index < json_array_size(array) && (value = json_array_get(array, index)); \
index < json_array_size(array) && ((value = json_array_get(array, index)) != 0);\
index++)

static JSON_INLINE int json_object_set(json_t *object, const char *key, json_t *value) {
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