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/ IRIX Base Documentation 2001 May / SGI IRIX Base Documentation 2001 May.iso / usr / share / catman / p_man / cat3c / l3tol.z / l3tol
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Text File  |  1998-10-20  |  2.2 KB  |  67 lines
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  4. llll3333ttttoooollll((((3333CCCC))))                                                            llll3333ttttoooollll((((3333CCCC))))
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  8. NNNNAAAAMMMMEEEE
  9.      _llll_3333_tttt_oooo_llll, _llll_tttt_oooo_llll_3333 - convert between 3-byte integers and long integers
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  11. SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
  12.      _####_iiii_nnnn_cccc_llll_uuuu_dddd_eeee _<<<<_ssss_tttt_dddd_llll_iiii_bbbb_...._hhhh_>>>>
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  14.      _vvvv_oooo_iiii_dddd _llll_3333_tttt_oooo_llll _((((_llll_oooo_nnnn_gggg _****_llll_pppp_,,,, _cccc_oooo_nnnn_ssss_tttt _cccc_hhhh_aaaa_rrrr _****_cccc_pppp_,,,, _iiii_nnnn_tttt _nnnn_))))_;;;;
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  16.      _vvvv_oooo_iiii_dddd _llll_tttt_oooo_llll_3333 _((((_cccc_hhhh_aaaa_rrrr _****_cccc_pppp_,,,, _cccc_oooo_nnnn_ssss_tttt _llll_oooo_nnnn_gggg _****_llll_pppp_,,,, _iiii_nnnn_tttt _nnnn_))))_;;;;
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  18. DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
  19.      _llll_3333_tttt_oooo_llll converts a list of _n three-byte integers packed into a character
  20.      string pointed to by _c_p into a list of long integers pointed to by _l_p.
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  22.      _llll_tttt_oooo_llll_3333 performs the reverse conversion from long integers (_l_p) to three-
  23.      byte integers (_c_p).
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  25.      These functions are useful for file-system maintenance where the block
  26.      numbers are three bytes long.
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  28. SSSSEEEEEEEE AAAALLLLSSSSOOOO
  29.      _ffff_ssss(4).
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  31. NNNNOOOOTTTTEEEESSSS
  32.      Because of possible differences in byte ordering, the numerical values of
  33.      the long integers are machine-dependent.
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  63.                                                                         PPPPaaaaggggeeee 1111
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