25 lines
571 B
C
25 lines
571 B
C
#ifndef LINE_H
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#define LINE_H
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/* LINE struct and functions */
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#include <string.h>
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#include <stdlib.h>
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#define LINE_SIZE 128 /* Max characters in a line. Expandable */
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#define TAB_WIDTH 4
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typedef struct
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{
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char *line;
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int tabs; // keeps track of tabs so we can offset
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int size; // size of array, not string
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} LINE;
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void init_line(LINE *s);
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void insert_char(LINE *s, char c, int index); // inserts char to string
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void remove_char(LINE *s, int index);
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void expand(LINE *s); // doubles the size of the line
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void add_char(LINE *s, char c); // add to end of line
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#endif
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