.\" Distributed under GPL
.\" based on glibc infopages
.\" polished, aeb
-.TH REMQUO 3 2008-08-11 "GNU" "Linux Programmer's Manual"
+.TH REMQUO 3 2010-09-20 "GNU" "Linux Programmer's Manual"
.SH NAME
remquo, remquof, remquol \- remainder and part of quotient
.SH SYNOPSIS
.BR remquo (),
.BR remquof (),
.BR remquol ():
-_XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE; or
+.RS 4
+_XOPEN_SOURCE\ >=\ 600 || _ISOC99_SOURCE ||
+_POSIX_C_SOURCE\ >=\ 200112L;
+.br
+or
.I cc\ -std=c99
-.ad b
+.RE
+.ad
.SH DESCRIPTION
These functions compute the remainder and part of the quotient
upon division of