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442f297c63
These are not needed after #35129 but making uncrustify still play nice with them was a bit tricky. Unfortunately `uncrustify --update-config-with-doc` breaks strings with backslashes. This issue has been reported upstream, and in the meanwhile auto-update on every single run has been disabled.
37 lines
982 B
C
37 lines
982 B
C
#pragma once
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#include <stddef.h>
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#include "nvim/hashtab_defs.h" // IWYU pragma: keep
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/// Magic number used for hashitem "hi_key" value indicating a deleted item
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///
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/// Only the address is used.
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extern char hash_removed;
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/// The address of "hash_removed" is used as a magic number
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/// for hi_key to indicate a removed item.
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#define HI_KEY_REMOVED (&hash_removed)
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#define HASHITEM_EMPTY(hi) ((hi)->hi_key == NULL || (hi)->hi_key == &hash_removed)
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/// Iterate over a hashtab
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///
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/// @param[in] ht Hashtab to iterate over.
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/// @param hi Name of the variable with current hashtab entry.
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/// @param code Cycle body.
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#define HASHTAB_ITER(ht, hi, code) \
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do { \
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hashtab_T *const hi##ht_ = (ht); \
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size_t hi##todo_ = hi##ht_->ht_used; \
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for (hashitem_T *hi = hi##ht_->ht_array; hi##todo_; hi++) { \
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if (!HASHITEM_EMPTY(hi)) { \
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hi##todo_--; \
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{ \
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code \
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} \
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} \
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} \
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} while (0)
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#include "hashtab.h.generated.h"
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