44 lines
1.7 KiB
C
44 lines
1.7 KiB
C
/*
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* Copyright (c) 2013, 2014 Jonas 'Sortie' Termansen.
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*
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* Permission to use, copy, modify, and distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
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* ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
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* ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
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* OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
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*
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* cursor.h
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* Editor cursor.
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*/
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#ifndef EDITOR_CURSOR_H
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#define EDITOR_CURSOR_H
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#include <stddef.h>
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struct editor;
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size_t editor_select_column_set(struct editor* editor, size_t x);
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size_t editor_select_row_set(struct editor* editor, size_t y);
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void editor_select_set(struct editor* editor, size_t y, size_t x);
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size_t editor_select_column_dec(struct editor* editor);
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size_t editor_select_column_inc(struct editor* editor);
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size_t editor_select_row_dec(struct editor* editor);
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size_t editor_select_row_inc(struct editor* editor);
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size_t editor_cursor_column_set(struct editor* editor, size_t x);
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size_t editor_cursor_row_set(struct editor* editor, size_t y);
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void editor_cursor_set(struct editor* editor, size_t y, size_t x);
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size_t editor_cursor_column_dec(struct editor* editor);
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size_t editor_cursor_column_inc(struct editor* editor);
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size_t editor_cursor_row_dec(struct editor* editor);
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size_t editor_cursor_row_inc(struct editor* editor);
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#endif
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