1IMAXABS(3P) POSIX Programmer's Manual IMAXABS(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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12 imaxabs - return absolute value
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15 #include <inttypes.h>
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17 intmax_t imaxabs(intmax_t j);
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21 The imaxabs() function shall compute the absolute value of an integer
22 j. If the result cannot be represented, the behavior is undefined.
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25 The imaxabs() function shall return the absolute value.
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28 No errors are defined.
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30 The following sections are informative.
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33 None.
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36 The absolute value of the most negative number cannot be represented in
37 two's complement.
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40 None.
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43 None.
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46 imaxdiv(), the Base Definitions volume of IEEE Std 1003.1-2001, <int‐
47 types.h>
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50 Portions of this text are reprinted and reproduced in electronic form
51 from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
52 -- Portable Operating System Interface (POSIX), The Open Group Base
53 Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
54 Electrical and Electronics Engineers, Inc and The Open Group. In the
55 event of any discrepancy between this version and the original IEEE and
56 The Open Group Standard, the original IEEE and The Open Group Standard
57 is the referee document. The original Standard can be obtained online
58 at http://www.opengroup.org/unix/online.html .
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62IEEE/The Open Group 2003 IMAXABS(3P)