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view tests/mini/calls1.d @ 468:45a67b6f1310
Removed the 'needsstorage' thing from Dsymbol. Arguments are not always given storage when applicable. This is not longer treat specially
in this regard. Code for accessing nested variables and contexts rewritten. Probably more. Fairly well tested.
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
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date | Mon, 04 Aug 2008 02:59:34 +0200 |
parents | 1bb99290e03a |
children |
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module calls1; import tango.core.Vararg; extern(C) int printf(char*, ...); void main() { {int a = byVal1(3);} {int a = void; byRef1(a);} {char[] c = void; refType(c);} {char[] c = void; refTypeByRef(c);} {S s = void; structByVal(s);} {S s = void; structByRef(s);} {S s = void; structByPtr(&s);} {printf("c-varargs %d %d %d\n", 1,2,3);} {int i=3; float f=24.7; dvararg(i,f);} {char[] s = "hello"; dvarargRefTy(s);} {char[] ss = "hello world!"; dvarargRefTy(ss);} } int byVal1(int a) { return a; } void byRef1(ref int a) { a = 3; } void refType(char[] s) { } void refTypeByRef(ref char[] s) { } struct S { float f; double d; long l; byte b; } void structByVal(S s) { } void structByRef(ref S s) { } void structByPtr(S* s) { } void dvararg(...) { printf("%d %.1f\n", va_arg!(int)(_argptr), va_arg!(float)(_argptr)); } void dvarargRefTy(...) { char[] s = va_arg!(char[])(_argptr); printf("%.*s\n", s.length, s.ptr); }