251 lines
9.1 KiB
SourcePawn
251 lines
9.1 KiB
SourcePawn
#if defined _cellarray_included
|
|
#endinput
|
|
#endif
|
|
|
|
#define _cellarray_included
|
|
|
|
/**
|
|
* These arrays are intended to be used for a form of global storage without
|
|
* requiring a #define that needs to be increased each time a person needs more
|
|
* storage.
|
|
* These are not designed to be used as a replacement for normal arrays, as
|
|
* normal arrays are faster and should be used whenever possible.
|
|
*/
|
|
|
|
/**
|
|
* Creates a handle to a dynamically sized array.
|
|
* It is very important that the cellsize you provide matches up with the buffer sizes
|
|
* that you pass with subsequent Array{Get,Set,Push} calls.
|
|
*
|
|
* @param cellsize How many cells each entry in the array is.
|
|
* @param reserved How many blank entries are created immediately when the array is created. These entries are not valid to read from until called with ArraySet.
|
|
* @return Handle to the array.
|
|
*/
|
|
native Array:ArrayCreate(cellsize=1, reserved=32);
|
|
|
|
/**
|
|
* Clears all entries from the array.
|
|
*
|
|
* @param which The array to clear.
|
|
* @return 1 on success, 0 on failure.
|
|
*/
|
|
native ArrayClear(Array:which);
|
|
|
|
/**
|
|
* Returns the number of elements in the array.
|
|
*
|
|
* @param which The array to check.
|
|
* @return How many elements are in the array.
|
|
*/
|
|
native ArraySize(Array:which);
|
|
|
|
/**
|
|
* Returns data within an array.
|
|
* Make sure the output buffer matches the size the array was created with!
|
|
*
|
|
* @param which The array to retrieve the item from.
|
|
* @param item The item to retrieve (zero-based).
|
|
* @param output The output buffer to write.
|
|
*/
|
|
native ArrayGetArray(Array:which, item, any:output[]);
|
|
|
|
/**
|
|
* Returns a single cell of data from an array.
|
|
* Use this only with arrays that were created with a cellsize of 1!
|
|
*
|
|
* @param which The array to retrieve the item from.
|
|
* @param item The item to retrieve (zero-based).
|
|
* @return The value of the cell.
|
|
*/
|
|
native any:ArrayGetCell(Array:which, item);
|
|
|
|
/**
|
|
* Returns a string value from an array.
|
|
*
|
|
* @param which The array to retrieve the item from.
|
|
* @param item The item to retrieve (zero-based).
|
|
* @param output The variable to store the value in.
|
|
* @param size Character size of the output buffer.
|
|
*/
|
|
native ArrayGetString(Array:which, item, output[], size);
|
|
|
|
/**
|
|
* Sets an item's data with that of a local buffer.
|
|
* The buffer size must match what the cellsize that the array was created with!
|
|
* The item must already exist, use ArrayPushArray to create a new item within the array.
|
|
*
|
|
* @param which The array to set the item from within.
|
|
* @param item The item to set (zero-based).
|
|
* @param input The input buffer to store.
|
|
*/
|
|
native ArraySetArray(Array:which, item, const any:input[]);
|
|
|
|
/**
|
|
* Sets an array's single cell value. Use this only on array that were created with a cellsize of 1!
|
|
* The item must already exist, use ArrayPushCell to create a new item within the array.
|
|
*
|
|
* @param which The array to set the item from within.
|
|
* @param item The item to set (zero-based).
|
|
* @param input The value to set.
|
|
*/
|
|
native ArraySetCell(Array:which, item, any:input);
|
|
|
|
/**
|
|
* Sets a string value from an array.
|
|
* The stored string will be truncated if it is longer than the cellsize the array was created with!
|
|
* The item must already exist, use ArrayPushString to create a new item within the array.
|
|
*
|
|
* @param which The array to set the item from within.
|
|
* @param item The item to set (zero-based).
|
|
* @param input The string to set the item as.
|
|
*/
|
|
native ArraySetString(Array:which, item, const input[]);
|
|
|
|
/**
|
|
* Creates a new item at the end of the array and sets its data with that of a local buffer.
|
|
* The buffer size must match what the cellsize that the array was created with!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param input The input buffer to store.
|
|
*/
|
|
native ArrayPushArray(Array:which, const any:input[]);
|
|
|
|
/**
|
|
* Creates a new item and sets the array's single cell value.
|
|
* Use this only on array that were created with a cellsize of 1!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param input The value to set.
|
|
*/
|
|
native ArrayPushCell(Array:which, any:input);
|
|
|
|
/**
|
|
* Creates a new element in the array and sets its value to the input buffer.
|
|
* The stored string will be truncated if it is longer than the cellsize the array was created with!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param input The string to set the item as.
|
|
*/
|
|
native ArrayPushString(Array:which, const input[]);
|
|
|
|
/**
|
|
* Inserts an item after the selected item. All items beyond it get shifted up 1 space.
|
|
* The buffer size must match what the cellsize that the array was created with!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param item The item to insert after.
|
|
* @param input The input buffer to store.
|
|
*/
|
|
native ArrayInsertArrayAfter(Array:which, item, const any:input[]);
|
|
|
|
/**
|
|
* Inserts an item after the selected item. All items beyond it get shifted up 1 space.
|
|
* Use this only on an array that was created with a cellsize of 1!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param item The item to insert after.
|
|
* @param input The value to set.
|
|
*/
|
|
native ArrayInsertCellAfter(Array:which, item, any:input);
|
|
|
|
/**
|
|
* Inserts an item after the selected item. All items beyond it get shifted up 1 space.
|
|
* The stored string will be truncated if it is longer than the cellsize the array was created with!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param item The item to insert after.
|
|
* @param input The value to set.
|
|
*/
|
|
native ArrayInsertStringAfter(Array:which, item, const input[]);
|
|
|
|
/**
|
|
* Inserts an item before the selected item. All items beyond it, and the selected item get shifted up 1 space.
|
|
* The buffer size must match what the cellsize that the array was created with!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param item The item to insert before.
|
|
* @param input The input buffer to store.
|
|
*/
|
|
native ArrayInsertArrayBefore(Array:which, item, const any:input[]);
|
|
|
|
/**
|
|
* Inserts an item before the selected item. All items beyond it, and the selected item get shifted up 1 space.
|
|
* Use this only on an array that was created with a cellsize of 1!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param item The item to insert after.
|
|
* @param input The value to set.
|
|
*/
|
|
native ArrayInsertCellBefore(Array:which, item, const any:input);
|
|
|
|
/**
|
|
* Inserts an item before the selected item. All items beyond it, and the selected item get shifted up 1 space.
|
|
* The stored string will be truncated if it is longer than the cellsize the array was created with!
|
|
*
|
|
* @param which The array to add the item to.
|
|
* @param item The item to insert before.
|
|
* @param input The value to set.
|
|
*/
|
|
native ArrayInsertStringBefore(Array:which, item, const input[]);
|
|
|
|
/**
|
|
* Swaps the position of two items.
|
|
*
|
|
* @param which The array that contains the items.
|
|
* @param item1 The first item to swap.
|
|
* @param item2 The second item to swap.
|
|
*/
|
|
native ArraySwap(Array:which, item1, item2);
|
|
|
|
/**
|
|
* Deletes an item from the array. All items beyond it get shifted down 1 space.
|
|
*
|
|
* @param which The array that contains the item to delete.
|
|
* @param item The item to delete.
|
|
*/
|
|
native ArrayDeleteItem(Array:which, item);
|
|
|
|
/**
|
|
* Creates a handle that is passable to a format compliant routine for printing as a string (with the %S parameter).
|
|
* It is suggested to pass the function directly as a parameter to the format routine.
|
|
* The array contents must be a null-terminated string!
|
|
*
|
|
* An example usage: client_print(id, print_chat, "%S", ArrayGetStringHandle(MessageArray, i));
|
|
*
|
|
* @param which The array the string is stored in.
|
|
* @param item Which item to print the string value of.
|
|
* @return Handle to the item directly. Do not use or save stale handles.
|
|
*/
|
|
native DoNotUse:ArrayGetStringHandle(Array:which, item);
|
|
|
|
/**
|
|
* Destroys the array, and resets the handle to 0 to prevent accidental usage after it is destroyed.
|
|
*
|
|
* @param which The array to destroy.
|
|
*/
|
|
native ArrayDestroy(&Array:which);
|
|
|
|
|
|
|
|
/**
|
|
* Similar to sorting.inc's CustomSort.
|
|
* The sorting algorithm then uses your comparison function to sort the data.
|
|
* The function is called in the following manner:
|
|
*
|
|
* public MySortFunc(Array:array, item1, item2, const data[], data_size)
|
|
*
|
|
* array - Array handle in its current un-sorted state.
|
|
* item1, item2 - Current item pair being compared
|
|
* data[] - Extra data array you passed to the sort func.
|
|
* data_size - Size of extra data you passed to the sort func.
|
|
*
|
|
* Your function should return:
|
|
* -1 if item1 should go before item2
|
|
* 0 if item1 and item2 are equal
|
|
* 1 if item1 should go after item2
|
|
* Note that the parameters after item2 are all optional and you do not need to specify them.
|
|
*
|
|
* Note that unlike the sorting.inc versions, the array passed to the callback is not in mid-sorted state.
|
|
*/
|
|
native ArraySort(Array:array, const comparefunc[], data[]="", data_size=0);
|