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Rev 1573 Rev 1574
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"xor ax, ax" \
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"xor ax, ax" \
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"done:" \
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"done:" \
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parm [bx] \
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parm [bx] \
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value [ax];
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value [ax];
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unsigned short dosfread(unsigned short handle, void *buf, unsigned short count, unsigned short *bytes);
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#pragma aux dosfread = \
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"mov ah, 0x3f" \
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"int 0x21" \
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"jc done" \
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"mov [di], ax" \
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"xor ax, ax" \
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"done:" \
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parm [bx] [dx] [cx] [di] \
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value [ax]
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/*****************************************************************************
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/*****************************************************************************
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 * functions                                                                 *
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 * functions                                                                 *
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 *****************************************************************************/
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 *****************************************************************************/
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  db->lfonly = 1;
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  db->lfonly = 1;
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  for (eolfound = 0;;) {
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  for (eolfound = 0;;) {
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    unsigned short consumedbytes;
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    unsigned short consumedbytes;
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    if ((mdr_dos_read(fd, buff, sizeof(buff), &len) != 0) || (len == 0)) break;
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    if ((dosfread(fd, buff, sizeof(buff), &len) != 0) || (len == 0)) break;
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    buffptr = buff;
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    buffptr = buff;
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    FINDLINE:
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    FINDLINE:
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    /* look for nearest \n (also expand tabs) */
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    /* look for nearest \n (also expand tabs) */