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@ -39,41 +39,42 @@ |
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extern "C" { |
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extern "C" { |
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#endif |
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#endif |
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/* Creates a new array on the given arena that holds elements of this type. */ |
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// Creates a new array on the given arena that holds elements of this type.
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upb_Array* upb_Array_New(upb_Arena* a, upb_CType type); |
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UPB_API upb_Array* upb_Array_New(upb_Arena* a, upb_CType type); |
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/* Returns the number of elements in the array. */ |
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// Returns the number of elements in the array.
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size_t upb_Array_Size(const upb_Array* arr); |
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UPB_API size_t upb_Array_Size(const upb_Array* arr); |
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/* Returns the given element, which must be within the array's current size. */ |
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// Returns the given element, which must be within the array's current size.
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upb_MessageValue upb_Array_Get(const upb_Array* arr, size_t i); |
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UPB_API upb_MessageValue upb_Array_Get(const upb_Array* arr, size_t i); |
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/* Sets the given element, which must be within the array's current size. */ |
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// Sets the given element, which must be within the array's current size.
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void upb_Array_Set(upb_Array* arr, size_t i, upb_MessageValue val); |
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UPB_API void upb_Array_Set(upb_Array* arr, size_t i, upb_MessageValue val); |
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/* Appends an element to the array. Returns false on allocation failure. */ |
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// Appends an element to the array. Returns false on allocation failure.
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bool upb_Array_Append(upb_Array* array, upb_MessageValue val, upb_Arena* arena); |
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UPB_API bool upb_Array_Append(upb_Array* array, upb_MessageValue val, |
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upb_Arena* arena); |
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/* Moves elements within the array using memmove(). Like memmove(), the source
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// Moves elements within the array using memmove().
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* and destination elements may be overlapping. */ |
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// Like memmove(), the source and destination elements may be overlapping.
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void upb_Array_Move(upb_Array* array, size_t dst_idx, size_t src_idx, |
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UPB_API void upb_Array_Move(upb_Array* array, size_t dst_idx, size_t src_idx, |
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size_t count); |
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size_t count); |
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/* Inserts one or more empty elements into the array. Existing elements are
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// Inserts one or more empty elements into the array.
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* shifted right. The new elements have undefined state and must be set with |
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// Existing elements are shifted right.
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* `upb_Array_Set()`. |
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// The new elements have undefined state and must be set with `upb_Array_Set()`.
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* REQUIRES: `i <= upb_Array_Size(arr)` */ |
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// REQUIRES: `i <= upb_Array_Size(arr)`
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bool upb_Array_Insert(upb_Array* array, size_t i, size_t count, |
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UPB_API bool upb_Array_Insert(upb_Array* array, size_t i, size_t count, |
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upb_Arena* arena); |
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upb_Arena* arena); |
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/* Deletes one or more elements from the array. Existing elements are shifted
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// Deletes one or more elements from the array.
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* left. |
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// Existing elements are shifted left.
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* REQUIRES: `i + count <= upb_Array_Size(arr)` */ |
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// REQUIRES: `i + count <= upb_Array_Size(arr)`
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void upb_Array_Delete(upb_Array* array, size_t i, size_t count); |
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UPB_API void upb_Array_Delete(upb_Array* array, size_t i, size_t count); |
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/* Changes the size of a vector. New elements are initialized to empty/0.
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// Changes the size of a vector. New elements are initialized to empty/0.
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* Returns false on allocation failure. */ |
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// Returns false on allocation failure.
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bool upb_Array_Resize(upb_Array* array, size_t size, upb_Arena* arena); |
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UPB_API bool upb_Array_Resize(upb_Array* array, size_t size, upb_Arena* arena); |
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#ifdef __cplusplus |
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#ifdef __cplusplus |
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} /* extern "C" */ |
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} /* extern "C" */ |
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