ceilf man page on Solaris

Man page or keyword search:  
man Server   20652 pages
apropos Keyword Search (all sections)
Output format
Solaris logo
[printable version]

ceil(3M)		Mathematical Library Functions		      ceil(3M)

NAME
       ceil, ceilf, ceill - ceiling value function

SYNOPSIS
       c99 [ flag... ] file... -lm [ library... ]
       #include <math.h>

       double ceil(double x);

       float ceilf(float x);

       long double ceill(long double x);

DESCRIPTION
       These functions compute the smallest integral value not less than x.

RETURN VALUES
       Upon  successful completion, the ceil(), ceilf(), and ceill() functions
       return the smallest integral value not less than x, expressed as a type
       double, float, or long double, respectively.

       If x is NaN, a NaN is returned.

       If x is ±0 or ±Inf, x is returned.

USAGE
       The  integral value returned by these functions need not be expressible
       as an int or long int. The return value should be tested before assign‐
       ing  it to an integer type to avoid the undefined results of an integer
       overflow.

ATTRIBUTES
       See attributes(5) for descriptions of the following attributes:

       ┌─────────────────────────────┬─────────────────────────────┐
       │      ATTRIBUTE TYPE	     │	    ATTRIBUTE VALUE	   │
       ├─────────────────────────────┼─────────────────────────────┤
       │Interface Stability	     │Standard			   │
       ├─────────────────────────────┼─────────────────────────────┤
       │MT-Level		     │MT-Safe			   │
       └─────────────────────────────┴─────────────────────────────┘

SEE ALSO
       feclearexcept(3M),     fetestexcept(3M),	    floor(3M),	    isnan(3M),
       math.h(3HEAD), attributes(5), standards(5)

SunOS 5.10			  12 Jul 2006			      ceil(3M)
[top]

List of man pages available for Solaris

Copyright (c) for man pages and the logo by the respective OS vendor.

For those who want to learn more, the polarhome community provides shell access and support.

[legal] [privacy] [GNU] [policy] [cookies] [netiquette] [sponsors] [FAQ]
Tweet
Polarhome, production since 1999.
Member of Polarhome portal.
Based on Fawad Halim's script.
....................................................................
Vote for polarhome
Free Shell Accounts :: the biggest list on the net