forked from mirrors/linux
fbaf242c95
Move array_size.h, hashtable.h, list.h, list_types.h from scripts/kconfig/ to scripts/include/. These headers will be useful for other host programs. Remove scripts/mod/list.h. Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
53 lines
794 B
C
53 lines
794 B
C
// SPDX-License-Identifier: GPL-2.0-only
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#include <list.h>
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#include "expr.h"
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#include "mnconf-common.h"
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int jump_key_char;
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int next_jump_key(int key)
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{
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if (key < '1' || key > '9')
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return '1';
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key++;
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if (key > '9')
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key = '1';
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return key;
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}
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int handle_search_keys(int key, size_t start, size_t end, void *_data)
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{
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struct search_data *data = _data;
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struct jump_key *pos;
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int index = 0;
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if (key < '1' || key > '9')
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return 0;
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list_for_each_entry(pos, data->head, entries) {
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index = next_jump_key(index);
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if (pos->offset < start)
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continue;
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if (pos->offset >= end)
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break;
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if (key == index) {
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data->target = pos->target;
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return 1;
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}
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}
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return 0;
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}
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int get_jump_key_char(void)
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{
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jump_key_char = next_jump_key(jump_key_char);
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return jump_key_char;
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}
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