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/* artio.h
*/
/* This software is copyrighted as detailed in the LICENSE file. */
EXT ART_POS artpos INIT(0); /* byte position in article file */
EXT ART_LINE artline INIT(0); /* current line number in article file */
EXT FILE* artfp INIT(NULL); /* current article file pointer */
EXT ART_NUM openart INIT(0); /* the article number we have open */
EXT char* artbuf;
EXT long artbuf_size;
EXT long artbuf_pos;
EXT long artbuf_seek;
EXT long artbuf_len;
#define WRAPPED_NL '\003'
#define AT_NL(c) ((c) == '\n' || (c) == WRAPPED_NL)
EXT char wrapped_nl INIT(WRAPPED_NL);
#ifdef LINKART
EXT char* linkartname INIT(nullstr);/* real name of article for Eunice */
#endif
/* DON'T EDIT BELOW THIS LINE OR YOUR CHANGES WILL BE LOST! */
void artio_init _((void));
FILE* artopen _((ART_NUM,ART_POS));
void artclose _((void));
int seekart _((ART_POS));
ART_POS tellart _((void));
char* readart _((char*,int));
void clear_artbuf _((void));
int seekartbuf _((ART_POS));
char* readartbuf _((bool_int));
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