X-Git-Url: http://git.osdn.net/view?p=linuxjm%2FLDP_man-pages.git;a=blobdiff_plain;f=original%2Fman3%2Fabs.3;h=b301402dd5cb001a3f2b78d3bc52fae15d182a12;hp=4ab9e45aa83f2f2d4109c7f04e3352a8af73b4b5;hb=4ea6bb24817f6f049d6bbc90ecd77a869876f9b0;hpb=110dba020f489b75aff2497105f7970c05e2b87c diff --git a/original/man3/abs.3 b/original/man3/abs.3 index 4ab9e45a..b301402d 100644 --- a/original/man3/abs.3 +++ b/original/man3/abs.3 @@ -31,7 +31,7 @@ .\" Modified Sat Jul 24 21:45:37 1993, Rik Faith (faith@cs.unc.edu) .\" Modified Sat Dec 16 15:02:59 2000, Joseph S. Myers .\" -.TH ABS 3 2013-06-21 "GNU" "Linux Programmer's Manual" +.TH ABS 3 2014-08-19 "GNU" "Linux Programmer's Manual" .SH NAME abs, labs, llabs, imaxabs \- compute the absolute value of an integer .SH SYNOPSIS @@ -109,8 +109,7 @@ is not defined. .PP The .BR llabs () -function is included in glibc since version 2.0, but -is not in libc5 or libc4. +function is included in glibc since version 2.0. The .BR imaxabs () function is included in @@ -122,16 +121,15 @@ to be declared, it may be necessary to define \fB_ISOC99_SOURCE\fP or \fB_ISOC9X_SOURCE\fP (depending on the version of glibc) before including any standard headers. .PP +By default, GCC handles -.BR abs () -and -.BR labs () -as built-in functions. -GCC 3.0 also handles +.BR abs (), +.BR labs (), +and (since GCC 3.0) .BR llabs () and .BR imaxabs () -as built-ins. +as built-in functions. .SH SEE ALSO .BR cabs (3), .BR ceil (3), @@ -139,7 +137,7 @@ as built-ins. .BR floor (3), .BR rint (3) .SH COLOPHON -This page is part of release 3.68 of the Linux +This page is part of release 3.79 of the Linux .I man-pages project. A description of the project,