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30 lines
789 B
C
30 lines
789 B
C
#ifndef UTIL_ARRAY_H
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#define UTIL_ARRAY_H
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#include <stdint.h>
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#include <stdlib.h>
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#include <stdbool.h>
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#include <wayland-util.h>
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size_t push_zeroes_to_end(uint32_t arr[], size_t n);
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/**
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* Add `target` to `values` if it doesn't exist
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* "set"s should only be modified with set_* functions
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* Values MUST be greater than 0
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*/
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bool set_add(uint32_t values[], size_t *len, size_t cap, uint32_t target);
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/**
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* Remove `target` from `values` if it exists
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* "set"s should only be modified with set_* functions
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* Values MUST be greater than 0
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*/
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bool set_remove(uint32_t values[], size_t *len, size_t cap, uint32_t target);
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/**
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* Remove a chunk of memory of the specified size at the specified offset.
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*/
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void array_remove_at(struct wl_array *arr, size_t offset, size_t size);
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#endif
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