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CU Amiga Super CD-ROM 17
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CU Amiga Magazine's Super CD-ROM 17 (1997)(EMAP Images)(GB)[!][issue 1997-12].iso
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CUCD
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Programming
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DiceSource
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lib
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stdio
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gets.c
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C/C++ Source or Header
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1997-09-09
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545b
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38 lines
/*
* GETS.C
*
* (c)Copyright 1992-1997 Obvious Implementations Corp. Redistribution and
* use is allowed under the terms of the DICE-LICENSE FILE,
* DICE-LICENSE.TXT.
*
* buf = gets(buf)
*/
#include <stdio.h>
char *
gets(buf)
char *buf;
{
int c;
int cnt = 0;
char *base = buf;
while ((c = getc(stdin)) != EOF) {
*buf++ = c;
if (c != '\n' && cnt < BUFSIZ) {
++cnt;
continue;
}
buf[-1] = 0;
return(base);
break;
}
if (buf == base)
return(NULL);
buf[0] = 0;
return(base);
}