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// This file is part of Golly.
// See docs/License.html for the copyright notice.
#ifndef READPATTERN_H
#define READPATTERN_H
#include "bigint.h"
class lifealgo ;
/*
* Read pattern file into given life algorithm implementation.
*/
const char *readpattern(const char *filename, lifealgo &imp) ;
/*
* Get next line from current pattern file.
*/
char *getline(char *line, int maxlinelen) ;
/*
* Similar to readpattern but we return the pattern edges
* (not necessarily the minimal bounding box; eg. if an
* RLE pattern is empty or has empty borders).
*/
const char *readclipboard(const char *filename, lifealgo &imp,
bigint *t, bigint *l, bigint *b, bigint *r) ;
/*
* Extract comments from pattern file and store in given buffer.
* It is the caller's job to free commptr when done (if not NULL).
*/
const char *readcomments(const char *filename, char **commptr) ;
#endif
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