summaryrefslogtreecommitdiffstats
path: root/man3p/labs.3p
diff options
context:
space:
mode:
Diffstat (limited to 'man3p/labs.3p')
-rw-r--r--man3p/labs.3p58
1 files changed, 58 insertions, 0 deletions
diff --git a/man3p/labs.3p b/man3p/labs.3p
new file mode 100644
index 000000000..4b2ef7ceb
--- /dev/null
+++ b/man3p/labs.3p
@@ -0,0 +1,58 @@
+.\" Copyright (c) 2001-2003 The Open Group, All Rights Reserved
+.TH "LABS" P 2003 "IEEE/The Open Group" "POSIX Programmer's Manual"
+.\" labs
+.SH NAME
+labs, llabs \- return a long integer absolute value
+.SH SYNOPSIS
+.LP
+\fB#include <stdlib.h>
+.br
+.sp
+long labs(long\fP \fIi\fP\fB);
+.br
+long long llabs(long long\fP \fIi\fP\fB);
+.br
+\fP
+.SH DESCRIPTION
+.LP
+The \fIlabs\fP() function shall compute the absolute value of the
+\fBlong\fP integer operand \fIi\fP. The \fIllabs\fP()
+function shall compute the absolute value of the \fBlong long\fP integer
+operand \fIi\fP. If the result cannot be represented,
+the behavior is undefined.
+.SH RETURN VALUE
+.LP
+The \fIlabs\fP() function shall return the absolute value of the \fBlong\fP
+integer operand. The \fIlabs\fP() function shall
+return the absolute value of the \fBlong long\fP integer operand.
+.SH ERRORS
+.LP
+No errors are defined.
+.LP
+\fIThe following sections are informative.\fP
+.SH EXAMPLES
+.LP
+None.
+.SH APPLICATION USAGE
+.LP
+None.
+.SH RATIONALE
+.LP
+None.
+.SH FUTURE DIRECTIONS
+.LP
+None.
+.SH SEE ALSO
+.LP
+\fIabs\fP() , the Base Definitions volume of IEEE\ Std\ 1003.1-2001,
+\fI<stdlib.h>\fP
+.SH COPYRIGHT
+Portions of this text are reprinted and reproduced in electronic form
+from IEEE Std 1003.1, 2003 Edition, Standard for Information Technology
+-- Portable Operating System Interface (POSIX), The Open Group Base
+Specifications Issue 6, Copyright (C) 2001-2003 by the Institute of
+Electrical and Electronics Engineers, Inc and The Open Group. In the
+event of any discrepancy between this version and the original IEEE and
+The Open Group Standard, the original IEEE and The Open Group Standard
+is the referee document. The original Standard can be obtained online at
+http://www.opengroup.org/unix/online.html .