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https://github.com/SEPPDROID/Digital-Research-Source-Code.git
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125 lines
1.7 KiB
C
125 lines
1.7 KiB
C
#define BUFSIZ 80
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char *ftoa();
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char *etoa();
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char *petoa();
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char *pftoa();
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__prtint(pi++, buf, 8, 0, fn, 0);
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if (longf)
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pi++;
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break;
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case 'x': /* hexadecimal unsigned */
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case 'X':
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if (longf)
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fn = __prtld;
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else
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fn = __prtshort;
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__prtint(pi++, buf, 16, 0, fn, c == 'X');
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if (longf)
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pi++;
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break;
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case 's': /* string */
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case 'S':
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s = *_p++;
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pi = _p;
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break;
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case 'c': /* character */
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case 'C':
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n = *pi++;
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buf[0] = n;
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buf[1] = '\0';
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break;
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case 'e': /* exponential */
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case 'E':
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petoa(pi, buf, prec);
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pi =+ 2;
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prec = -1;
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break;
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case 'f': /* floating */
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case 'F':
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pftoa(pi, buf, prec);
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pi =+ 2;
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prec = -1;
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break;
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case 'g': /* e or f */
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case 'G':
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pftoa(pi, buf, prec);
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if (strlen(buf) > (7 + prec)) /* smallest fp string */
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petoa(pi, buf, prec);
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pi =+ 2;
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prec = -1;
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break;
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default: /* just print the character */
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__putch(mode, c);
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continue;
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}
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len = __length(s);
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if (prec < len && prec >= 0)
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len = prec;
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n = width - len;
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if (!left)
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{
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if (padchar != ' ' && *s == '-')
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{
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len--;
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__putch(mode, *s); s++;
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}
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while (n-- > 0)
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__putch(mode, padchar);
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}
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while (len--) {
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__putch(mode, *s); s++;
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}
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while (n-- > 0)
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__putch(mode, padchar);
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}
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}
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__putch(mode, c)
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int mode;
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char c;
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{
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if (mode)
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*__str++ = c;
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else
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putc(c,__stream);
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return (c);
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}
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char *
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pftoa(addr,buf,prec)
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float *addr;
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char *buf;
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int prec;
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{
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float fp;
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if (prec<0)
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prec = 6;
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fp = *addr;
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return( ftoa(fp, buf, prec) );
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}
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char *
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petoa(addr,buf,prec)
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float *addr;
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char *buf;
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int prec;
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{
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float fp;
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if (prec<0)
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prec = 6;
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fp = *addr;
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return( etoa(fp, buf, prec) );
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}
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