Mercurial > projects > ldc
view dmd/identifier.c @ 837:331a176c1f4f
Removed error on naked, not fully complete, but I'll be doing more work on it during this Christmas, and some things do work.
Fixed taking delegate of final class method. see mini/delegate3.d.
author | Tomas Lindquist Olsen <tomas.l.olsen@gmail.com> |
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date | Tue, 09 Dec 2008 14:07:30 +0100 |
parents | f5d5bc9295b1 |
children | b30fe7e1dbb9 |
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// Compiler implementation of the D programming language // Copyright (c) 1999-2006 by Digital Mars // All Rights Reserved // written by Walter Bright // http://www.digitalmars.com // License for redistribution is by either the Artistic License // in artistic.txt, or the GNU General Public License in gnu.txt. // See the included readme.txt for details. #include <stdio.h> #include <string.h> #include "root.h" #include "identifier.h" #include "mars.h" #include "lexer.h" #include "id.h" Identifier::Identifier(const char *string, int value) { //printf("Identifier('%s', %d)\n", string, value); this->string = string; this->value = value; this->len = strlen(string); } hash_t Identifier::hashCode() { return String::calcHash(string); } int Identifier::equals(Object *o) { return this == o || memcmp(string,o->toChars(),len+1) == 0; } int Identifier::compare(Object *o) { return memcmp(string, o->toChars(), len + 1); } char *Identifier::toChars() { return (char *)string; } char *Identifier::toHChars2() { char *p = NULL; if (this == Id::ctor) p = "this"; else if (this == Id::dtor) p = "~this"; else if (this == Id::classInvariant) p = "invariant"; else if (this == Id::unitTest) p = "unittest"; else if (this == Id::dollar) p = "$"; else if (this == Id::withSym) p = "with"; else if (this == Id::result) p = "result"; else if (this == Id::returnLabel) p = "return"; else { p = toChars(); if (*p == '_') { if (memcmp(p, "_staticCtor", 11) == 0) p = "static this"; else if (memcmp(p, "_staticDtor", 11) == 0) p = "static ~this"; } } return p; } void Identifier::print() { fprintf(stdmsg, "%s",string); } int Identifier::dyncast() { return DYNCAST_IDENTIFIER; } Identifier *Identifier::generateId(const char *prefix) { static size_t i; return generateId(prefix, ++i); } Identifier *Identifier::generateId(const char *prefix, size_t i) { OutBuffer buf; buf.writestring(prefix); buf.printf("%"PRIuSIZE, i); char *id = buf.toChars(); buf.data = NULL; return Lexer::idPool(id); }