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- rrrreeeeaaaadddd((((nnnn)))) TTTTccccllll (((( )))) rrrreeeeaaaadddd((((nnnn))))
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- _________________________________________________________________
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- NNNNAAAAMMMMEEEE
- read - Read from a file
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- SSSSYYYYNNNNOOOOPPPPSSSSIIIISSSS
- rrrreeeeaaaadddd ?----nnnnoooonnnneeeewwwwlllliiiinnnneeee? _f_i_l_e_I_d
- rrrreeeeaaaadddd _f_i_l_e_I_d _n_u_m_B_y_t_e_s
- _________________________________________________________________
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- DDDDEEEESSSSCCCCRRRRIIIIPPPPTTTTIIIIOOOONNNN
- In the first form, all of the remaining bytes are read from
- the file given by _f_i_l_e_I_d; they are returned as the result of
- the command. If the ----nnnnoooonnnneeeewwwwlllliiiinnnneeee switch is specified then the
- last character of the file is discarded if it is a newline.
- In the second form, the extra argument specifies how many
- bytes to read; exactly this many bytes will be read and
- returned, unless there are fewer than _n_u_m_B_y_t_e_s bytes left in
- the file; in this case, all the remaining bytes are
- returned. _F_i_l_e_I_d must be ssssttttddddiiiinnnn or the return value from a
- previous call to ooooppppeeeennnn; it must refer to a file that was
- opened for reading. Any existing end-of-file or error |
- condition on the file is cleared at the beginning of the |
- rrrreeeeaaaadddd command.
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- KKKKEEEEYYYYWWWWOOOORRRRDDDDSSSS
- file, read
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- Page 1 (printed 7/17/95)
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