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United Public Domain Gold 2
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music_utilities
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pt030.dms
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pt030.adf
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Less
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less.h
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C/C++ Source or Header
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1987-06-15
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2KB
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58 lines
/*
* Standard include file for "less".
*/
/*
* Language details.
*/
#if !VOID
#define void int
#endif
#define public /* PUBLIC FUNCTION */
/*
* Special types and constants.
*/
typedef long POSITION;
/*
* {{ Warning: if POSITION is changed to other than "long",
* you may have to change some of the printfs which use "%ld"
* to print a variable of type POSITION. }}
*/
#define NULL_POSITION ((POSITION)(-1))
#define FILENAME 128 /* Max size of a filename */
#define EOF (0)
#define NULL (0)
/* How quiet should we be? */
#define NOT_QUIET 0 /* Ring bell at eof and for errors */
#define LITTLE_QUIET 1 /* Ring bell only for errors */
#define VERY_QUIET 2 /* Never ring bell */
/* How should we prompt? */
#define PR_SHORT 0 /* Prompt with colon */
#define PR_MEDIUM 1 /* Prompt with message */
#define PR_LONG 2 /* Prompt with longer message */
/* How should we handle backspaces? */
#define BS_SPECIAL 0 /* Do special things for underlining and bold */
#define BS_NORMAL 1 /* \b treated as normal char; actually output */
#define BS_CONTROL 2 /* \b treated as control char; prints as ^H */
/* Special chars used to tell put_line() to do something special */
#define UL_CHAR '\201' /* Enter underline mode */
#define UE_CHAR '\202' /* Exit underline mode */
#define BO_CHAR '\203' /* Enter boldface mode */
#define BE_CHAR '\204' /* Exit boldface mode */
#define CONTROL(c) ((c)&037)
#define SIGNAL(sig,func) signal(sig,func)
/* Library function declarations */
offset_t lseek();
#include "funcs.h"