.TH "std_abs.h" 3cxx "Wed Jul 14 2021" "libstdc++" \" -*- nroff -*- .ad l .nh .SH NAME std_abs.h .SH SYNOPSIS .br .PP .SS "Namespaces" .in +1c .ti -1c .RI " \fBstd\fP" .br .RI "ISO C++ entities toplevel namespace is std\&. " .in -1c .SS "Functions" .in +1c .ti -1c .RI "constexpr double \fBstd::abs\fP (double __x)" .br .ti -1c .RI "constexpr float \fBstd::abs\fP (float __x)" .br .ti -1c .RI "long \fBstd::abs\fP (long __i)" .br .ti -1c .RI "constexpr long double \fBstd::abs\fP (long double __x)" .br .ti -1c .RI "long long \fBstd::abs\fP (long long __x)" .br .in -1c .SH "Detailed Description" .PP This is an internal header file, included by other library headers\&. Do not attempt to use it directly\&. Instead, include or < cstdlib>\&. .PP Definition in file \fBstd_abs\&.h\fP\&. .SH "Author" .PP Generated automatically by Doxygen for libstdc++ from the source code\&.