69 lines
1.1 KiB
C
69 lines
1.1 KiB
C
/* Copyright (c) 1985 Ceriel J.H. Jacobs */
|
|
|
|
/* $Header$ */
|
|
|
|
# ifndef _OUTPUT_
|
|
# define PUBLIC extern
|
|
# else
|
|
# define PUBLIC
|
|
# endif
|
|
|
|
PUBLIC int _ocnt;
|
|
PUBLIC char *_optr;
|
|
|
|
#define putch(ch) if (1) {if (--_ocnt <= 0) flush(); *_optr++ = (ch);} else
|
|
|
|
VOID flush();
|
|
/*
|
|
* void flush()
|
|
*
|
|
* Write the output buffer to the screen
|
|
*/
|
|
|
|
VOID nflush();
|
|
/*
|
|
* void nflush()
|
|
*
|
|
* Clear output buffer, but do not write it
|
|
*/
|
|
|
|
int fputch();
|
|
/*
|
|
* int fputch(c)
|
|
* int c; The character to be printed
|
|
*
|
|
* Put character "c" in output buffer and flush if necessary.
|
|
*/
|
|
|
|
VOID putline();
|
|
/*
|
|
* void putline(s)
|
|
* char *s; The string to be printed
|
|
*
|
|
* Put string "s" in output buffer etc...
|
|
*/
|
|
|
|
VOID cputline();
|
|
/*
|
|
* void cputline(s)
|
|
* char *s; The string to be handled
|
|
*
|
|
* Put string "s" in the output buffer, expanding control characters
|
|
*/
|
|
|
|
VOID prnum();
|
|
/*
|
|
* void prnum(n)
|
|
* long n; The number to be printed
|
|
*
|
|
* print the number "n", using putch.
|
|
*/
|
|
|
|
char *getnum();
|
|
/*
|
|
* char *getnum(n)
|
|
* long n; The number to be converted to a string
|
|
*
|
|
* Convert a number to a string and return a pointer to it.
|
|
*/
|
|
# undef PUBLIC
|