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TPUG - Toronto PET Users Group
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(A)Z11.ADF
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LOGO
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LOGOSOURCE
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main.c
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C/C++ Source or Header
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1987-07-26
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2KB
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99 lines
/* This provides the outermost framework of LOGO, calling the parser to
* begin with, and then thereafter whenever an interrupt or error occurs.
* Copyright (C) 1979, The Children's Museum, Boston, Mass.
* Written by Douglas B. Klunder.
*/
#if 0
Edit History:
07/87 - Scott Evernden
USENET: seismo!harvard!m2c!applix!scott
CIS: 73116,3451
BIX: s_evernden
PLINK: SCOTT E
Found on Usenet; ported to Amiga.
#endif
#include "logo.h"
#ifdef AMIGA
extern long FindTask();
#endif
char editfile[30];
extern char *getbpt;
#ifndef NOTURTLE
extern int turtdes;
extern struct display *mydpy;
#endif
#ifdef SETCURSOR
#ifndef AMIGA
#include <sgtty.h>
struct sgttyb tty;
#endif
#endif
main(argc,argv)
int argc;
char *argv[];
{
int i[2];
char tbuff[BUFSIZ];
setbuf(stdout,tbuff);
#ifdef AMIGA
amiga_start(argc, argv);
#endif
time(i);
SRAND(i[1]+i[0]);
#ifndef AMIGA
sprintf(editfile,"/tmp/logo%u",(short)getpid());
#else
sprintf(editfile,"ram:logo%lx",FindTask((char *)NULL));
#endif
#ifdef SETCURSOR
#ifndef AMIGA
gtty(1,&tty);
#endif
#endif
if (argc>1)
getbpt = argv[1];
else
printf("\nWelcome to Children's Museum/LSRHS LOGO\n?");
fflush(stdout);
while (enter()==1) {
yyprompt(1);
}
cboff();
#ifdef SETCURSOR
#ifdef AMIGA
set_con();
#else
stty(1,&tty);
#endif
#endif
#ifndef NOTURTLE
#ifdef FLOOR
if (turtdes>0)
printf("Please\007 unplug the turtle\007 and put it\007 away.\n");
#endif
if (turtdes<0) {
printf(mydpy->finish);
(*mydpy->outfn)();
}
#endif
unlink(editfile);
#ifdef AMIGA
amiga_end();
#endif
}