Mercurial > projects > ddmd

comparison dmd/ConditionalDeclaration.d @ 79:43073c7c7769

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
updated to 2.035 also implemented a few missing functions still crashes in Import.importAll though
author Trass3r
date Mon, 30 Aug 2010 03:57:51 +0200
parents ad4792a1cfd6
children e28b18c23469
comparison
equal deleted inserted replaced
78:b98fa8a4bf04 79:43073c7c7769
22 this.elsedecl = elsedecl; 22 this.elsedecl = elsedecl;
23 } 23 }
24 24
25 override Dsymbol syntaxCopy(Dsymbol s) 25 override Dsymbol syntaxCopy(Dsymbol s)
26 { 26 {
27 ConditionalDeclaration dd; 27 ConditionalDeclaration dd;
28 28
29 assert(!s); 29 assert(!s);
30 dd = new ConditionalDeclaration(condition.syntaxCopy(), 30 dd = new ConditionalDeclaration(condition.syntaxCopy(),
31 Dsymbol.arraySyntaxCopy(decl), 31 Dsymbol.arraySyntaxCopy(decl),
32 Dsymbol.arraySyntaxCopy(elsedecl)); 32 Dsymbol.arraySyntaxCopy(elsedecl));
33 return dd; 33 return dd;
34 } 34 }
35 35
36 override bool oneMember(Dsymbol* ps) 36 override bool oneMember(Dsymbol* ps)
37 { 37 {
38 //printf("ConditionalDeclaration.oneMember(), inc = %d\n", condition.inc); 38 //printf("ConditionalDeclaration.oneMember(), inc = %d\n", condition.inc);
45 return true; 45 return true;
46 } 46 }
47 47
48 override void emitComment(Scope sc) 48 override void emitComment(Scope sc)
49 { 49 {
50 //printf("ConditionalDeclaration.emitComment(sc = %p)\n", sc); 50 //printf("ConditionalDeclaration.emitComment(sc = %p)\n", sc);
51 if (condition.inc) 51 if (condition.inc)
52 { 52 {
53 AttribDeclaration.emitComment(sc); 53 AttribDeclaration.emitComment(sc);
54 } 54 }
55 else if (sc.docbuf) 55 else if (sc.docbuf)
56 { 56 {
57 /* If generating doc comment, be careful because if we're inside 57 /* If generating doc comment, be careful because if we're inside
58 * a template, then include(NULL, NULL) will fail. 58 * a template, then include(NULL, NULL) will fail.
59 */ 59 */
60 auto d = decl ? decl : elsedecl; 60 auto d = decl ? decl : elsedecl;
61 foreach(s; d) 61 foreach(s; d)
62 s.emitComment(sc); 62 s.emitComment(sc);
63 } 63 }
64 } 64 }
65 65
66 // Decide if 'then' or 'else' code should be included 66 // Decide if 'then' or 'else' code should be included
67 67
68 override Dsymbols include(Scope sc, ScopeDsymbol sd) 68 override Dsymbols include(Scope sc, ScopeDsymbol sd)
70 //printf("ConditionalDeclaration.include()\n"); 70 //printf("ConditionalDeclaration.include()\n");
71 assert(condition); 71 assert(condition);
72 return condition.include(sc, sd) ? decl : elsedecl; 72 return condition.include(sc, sd) ? decl : elsedecl;
73 } 73 }
74 74
75 override void addComment(ubyte* comment) 75 override void addComment(string comment)
76 { 76 {
77 /* Because addComment is called by the parser, if we called 77 /* Because addComment is called by the parser, if we called
78 * include() it would define a version before it was used. 78 * include() it would define a version before it was used.
79 * But it's no problem to drill down to both decl and elsedecl, 79 * But it's no problem to drill down to both decl and elsedecl,
80 * so that's the workaround. 80 * so that's the workaround.
97 } 97 }
98 } 98 }
99 99
100 override void toCBuffer(OutBuffer buf, HdrGenState* hgs) 100 override void toCBuffer(OutBuffer buf, HdrGenState* hgs)
101 { 101 {
102 condition.toCBuffer(buf, hgs); 102 condition.toCBuffer(buf, hgs);
103 if (decl || elsedecl) 103 if (decl || elsedecl)
104 {
105 buf.writenl();
106 buf.writeByte('{');
107 buf.writenl();
108 if (decl)
109 {
110 foreach (Dsymbol s; decl)
111 {
112 buf.writestring(" ");
113 s.toCBuffer(buf, hgs);
114 }
115 }
116 buf.writeByte('}');
117 if (elsedecl)
118 {
119 buf.writenl();
120 buf.writestring("else");
121 buf.writenl();
122 buf.writeByte('{');
123 buf.writenl();
124 foreach (Dsymbol s; elsedecl)
125 {
126 buf.writestring(" ");
127 s.toCBuffer(buf, hgs);
128 }
129 buf.writeByte('}');
130 }
131 }
132 else
133 buf.writeByte(':');
134 buf.writenl();
135 }
136
137 override void toJsonBuffer(OutBuffer buf)
138 {
139 // writef("ConditionalDeclaration::toJsonBuffer()\n");
140 if (condition.inc)
141 {
142 super.toJsonBuffer(buf);
143 }
144 }
145
146 override void importAll(Scope sc)
104 { 147 {
105 buf.writenl(); 148 Dsymbols d = include(sc, null);
106 buf.writeByte('{'); 149
107 buf.writenl(); 150 //writef("\tConditionalDeclaration::importAll '%s', d = %p\n",toChars(), d);
108 if (decl) 151 if (d)
109 { 152 {
110 foreach (Dsymbol s; decl) 153 foreach (s; d)
111 { 154 s.importAll(sc);
112 buf.writestring(" "); 155 }
113 s.toCBuffer(buf, hgs);
114 }
115 }
116 buf.writeByte('}');
117 if (elsedecl)
118 {
119 buf.writenl();
120 buf.writestring("else");
121 buf.writenl();
122 buf.writeByte('{');
123 buf.writenl();
124 foreach (Dsymbol s; elsedecl)
125 {
126 buf.writestring(" ");
127 s.toCBuffer(buf, hgs);
128 }
129 buf.writeByte('}');
130 }
131 } 156 }
132 else 157
133 buf.writeByte(':'); 158 override void setScope(Scope sc)
134 buf.writenl(); 159 {
135 } 160 Dsymbols d = include(sc, null);
161
162 //writef("\tConditionalDeclaration::setScope '%s', d = %p\n",toChars(), d);
163 if (d)
164 {
165 foreach (s; d)
166 s.setScope(sc);
167 }
168
169 }
136 } 170 }