1CFGETOSPEED(3P) POSIX Programmer's Manual CFGETOSPEED(3P)
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6 This manual page is part of the POSIX Programmer's Manual. The Linux
7 implementation of this interface may differ (consult the corresponding
8 Linux manual page for details of Linux behavior), or the interface may
9 not be implemented on Linux.
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13 cfgetospeed — get output baud rate
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16 #include <termios.h>
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18 speed_t cfgetospeed(const struct termios *termios_p);
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21 The cfgetospeed() function shall extract the output baud rate from the
22 termios structure to which the termios_p argument points.
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24 This function shall return exactly the value in the termios data struc‐
25 ture, without interpretation.
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28 Upon successful completion, cfgetospeed() shall return a value of type
29 speed_t representing the output baud rate.
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32 No errors are defined.
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34 The following sections are informative.
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37 None.
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40 None.
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43 Refer to cfgetispeed().
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46 None.
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49 cfgetispeed(), cfsetispeed(), cfsetospeed(), tcgetattr()
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51 The Base Definitions volume of POSIX.1‐2008, Chapter 11, General Termi‐
52 nal Interface, <termios.h>
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55 Portions of this text are reprinted and reproduced in electronic form
56 from IEEE Std 1003.1, 2013 Edition, Standard for Information Technology
57 -- Portable Operating System Interface (POSIX), The Open Group Base
58 Specifications Issue 7, Copyright (C) 2013 by the Institute of Electri‐
59 cal and Electronics Engineers, Inc and The Open Group. (This is
60 POSIX.1-2008 with the 2013 Technical Corrigendum 1 applied.) In the
61 event of any discrepancy between this version and the original IEEE and
62 The Open Group Standard, the original IEEE and The Open Group Standard
63 is the referee document. The original Standard can be obtained online
64 at http://www.unix.org/online.html .
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66 Any typographical or formatting errors that appear in this page are
67 most likely to have been introduced during the conversion of the source
68 files to man page format. To report such errors, see https://www.ker‐
69 nel.org/doc/man-pages/reporting_bugs.html .
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73IEEE/The Open Group 2013 CFGETOSPEED(3P)