Mercurial > projects > ldc
view runtime/internal/typeinfo/ti_Areal.d @ 557:aef77ae1d32c
Enable unwind code on darwin.
author | Christian Kamm <kamm incasoftware de> |
---|---|
date | Fri, 29 Aug 2008 14:16:18 +0200 |
parents | 44f08170f4ef |
children |
line wrap: on
line source
/* * Copyright (C) 2004-2006 by Digital Mars, www.digitalmars.com * Written by Walter Bright * * This software is provided 'as-is', without any express or implied * warranty. In no event will the authors be held liable for any damages * arising from the use of this software. * * Permission is granted to anyone to use this software for any purpose, * including commercial applications, and to alter it and redistribute it * freely, in both source and binary form, subject to the following * restrictions: * * o The origin of this software must not be misrepresented; you must not * claim that you wrote the original software. If you use this software * in a product, an acknowledgment in the product documentation would be * appreciated but is not required. * o Altered source versions must be plainly marked as such, and must not * be misrepresented as being the original software. * o This notice may not be removed or altered from any source * distribution. */ module typeinfo.ti_Areal; private import typeinfo.ti_real; // real[] class TypeInfo_Ae : TypeInfo_Array { char[] toString() { return "real[]"; } hash_t getHash(void *p) { real[] s = *cast(real[]*)p; size_t len = s.length; auto str = s.ptr; hash_t hash = 0; while (len) { hash *= 9; hash += (cast(uint *)str)[0]; hash += (cast(uint *)str)[1]; hash += (cast(ushort *)str)[4]; str++; len--; } return hash; } int equals(void *p1, void *p2) { real[] s1 = *cast(real[]*)p1; real[] s2 = *cast(real[]*)p2; size_t len = s1.length; if (len != s2.length) return 0; for (size_t u = 0; u < len; u++) { int c = TypeInfo_e._equals(s1[u], s2[u]); if (c == 0) return 0; } return 1; } int compare(void *p1, void *p2) { real[] s1 = *cast(real[]*)p1; real[] s2 = *cast(real[]*)p2; size_t len = s1.length; if (s2.length < len) len = s2.length; for (size_t u = 0; u < len; u++) { int c = TypeInfo_e._compare(s1[u], s2[u]); if (c) return c; } if (s1.length < s2.length) return -1; else if (s1.length > s2.length) return 1; return 0; } size_t tsize() { return (real[]).sizeof; } uint flags() { return 1; } TypeInfo next() { return typeid(real); } } // ireal[] class TypeInfo_Aj : TypeInfo_Ae { char[] toString() { return "ireal[]"; } TypeInfo next() { return typeid(ireal); } }