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Shell Programming and Scripting
How to trap
Post 302219842 by era on Wednesday 30th of July 2008 07:50:19 AM
07-30-2008
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trap "" 1 2 3
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Hi Ppl,
Need help
$ cat trap.sh
#!/bin/bash
trap cleanup 1 2 3 15
cleanup()
{
echo “I was running \”$BASH_COMMAND\” when you interrupted me.”
echo “Quitting.”
exit 1
}
while :
do
echo -en “hello. “
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LEARN ABOUT DEBIAN
std::tr1::__detail::__numeric_constants
std::tr1::__detail::__numeric_constants< _Tp >(3cxx) std::tr1::__detail::__numeric_constants< _Tp >(3cxx) NAME
std::tr1::__detail::__numeric_constants< _Tp > - SYNOPSIS
Static Public Member Functions static _Tp __1_pi () throw () static _Tp __2_sqrtpi () throw () static _Tp __euler () throw () static _Tp __gamma_e () throw () static _Tp __lnpi () throw () static _Tp __pi () throw () static _Tp __pi_2 () throw () static _Tp __pi_3 () throw () static _Tp __pi_4 () throw () static _Tp __sqrt1_2 () throw () static _Tp __sqrt2 () throw () static _Tp __sqrt3 () throw () static _Tp __sqrtpio2 () throw () Detailed Description template<typename _Tp>struct std::tr1::__detail::__numeric_constants< _Tp > A structure for numeric constants. Definition at line 60 of file special_function_util.h. Member Function Documentation template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__1_pi () throw () [inline], [static] Constant $ 1 / i $. Definition at line 75 of file special_function_util.h. template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__2_sqrtpi () throw () [inline], [static] Constant $ 2 / t(i) $. Definition at line 78 of file special_function_util.h. template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__euler () throw () [inline], [static] Constant Euler-Mascheroni $ e $. Definition at line 99 of file special_function_util.h. Referenced by std::tr1::__detail::__log_gamma_lanczos(). template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__gamma_e () throw () [inline], [static] Constant Euler's constant $ mma_E $. Definition at line 96 of file special_function_util.h. Referenced by std::tr1::__detail::__expint_E1_series(), std::tr1::__detail::__expint_Ei_series(), std::tr1::__detail::__expint_En_series(), std::tr1::__detail::__hyperg_reflect(), and std::tr1::__detail::__psi_series(). template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__lnpi () throw () [inline], [static] Constant $ (i) $. Definition at line 93 of file special_function_util.h. Referenced by std::tr1::__detail::__log_gamma(), and std::tr1::__detail::__sph_legendre(). template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__pi () throw () [inline], [static] Constant $ i $. Definition at line 63 of file special_function_util.h. Referenced by std::tr1::__detail::__airy(), std::tr1::__detail::__bessel_ik(), std::tr1::__detail::__bessel_jn(), std::tr1::__detail::__ellint_1(), std::tr1::__detail::__ellint_2(), std::tr1::__detail::__ellint_3(), std::tr1::__detail::__psi(), std::tr1::__detail::__riemann_zeta(), and std::tr1::__detail::__riemann_zeta_glob(). template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__pi_2 () throw () [inline], [static] Constant $ i / 2 $. Definition at line 66 of file special_function_util.h. Referenced by std::tr1::__detail::__comp_ellint_1_series(), std::tr1::__detail::__comp_ellint_2_series(), and std::tr1::__detail::__poly_laguerre_large_n(). template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__pi_3 () throw () [inline], [static] Constant $ i / 3 $. Definition at line 69 of file special_function_util.h. template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__pi_4 () throw () [inline], [static] Constant $ i / 4 $. Definition at line 72 of file special_function_util.h. template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__sqrt1_2 () throw () [inline], [static] Constant $ 1 / sqrt(2) $. Definition at line 90 of file special_function_util.h. template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__sqrt2 () throw () [inline], [static] Constant $ t(2) $. Definition at line 81 of file special_function_util.h. template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__sqrt3 () throw () [inline], [static] Constant $ t(3) $. Definition at line 84 of file special_function_util.h. Referenced by std::tr1::__detail::__airy(). template<typename _Tp > static _Tp std::tr1::__detail::__numeric_constants< _Tp >::__sqrtpio2 () throw () [inline], [static] Constant $ t(i/2) $. Definition at line 87 of file special_function_util.h. Referenced by std::tr1::__detail::__sph_bessel_ik(), and std::tr1::__detail::__sph_bessel_jn(). Author Generated automatically by Doxygen for libstdc++ from the source code. libstdc++ Thu Aug 2 2012 std::tr1::__detail::__numeric_constants< _Tp >(3cxx)