1 %{ /* defparse.y - parser for .def files */
3 /* Copyright 1995, 1997, 1998, 1999, 2001, 2004, 2007
4 Free Software Foundation, Inc.
6 This file is part of GNU Binutils.
8 This program is free software; you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation; either version 2 of the License, or
11 (at your option) any later version.
13 This program is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
18 You should have received a copy of the GNU General Public License
19 along with this program; if not, write to the Free Software
20 Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA 02110-1301, USA. */
24 #include "libiberty.h"
33 %token NAME LIBRARY DESCRIPTION STACKSIZE HEAPSIZE CODE DATA
34 %token SECTIONS EXPORTS IMPORTS VERSIONK BASE CONSTANT
35 %token READ WRITE EXECUTE SHARED NONSHARED NONAME PRIVATE
36 %token SINGLE MULTIPLE INITINSTANCE INITGLOBAL TERMINSTANCE TERMGLOBAL
38 %token <number> NUMBER
39 %type <number> opt_base opt_ordinal opt_NONAME opt_CONSTANT opt_DATA opt_PRIVATE
40 %type <number> attr attr_list opt_number
41 %type <id> opt_name opt_equal_name
50 NAME opt_name opt_base { def_name ($2, $3); }
51 | LIBRARY opt_name opt_base option_list { def_library ($2, $3); }
53 | DESCRIPTION ID { def_description ($2);}
54 | STACKSIZE NUMBER opt_number { def_stacksize ($2, $3);}
55 | HEAPSIZE NUMBER opt_number { def_heapsize ($2, $3);}
56 | CODE attr_list { def_code ($2);}
57 | DATA attr_list { def_data ($2);}
60 | VERSIONK NUMBER { def_version ($2,0);}
61 | VERSIONK NUMBER '.' NUMBER { def_version ($2,$4);}
71 ID opt_equal_name opt_ordinal opt_NONAME opt_CONSTANT opt_DATA opt_PRIVATE
72 { def_exports ($1, $2, $3, $4, $5, $6, $7);}
80 ID '=' ID '.' ID '.' ID { def_import ($1,$3,$5,$7, 0); }
81 | ID '=' ID '.' ID '.' NUMBER { def_import ($1,$3,$5, 0,$7); }
82 | ID '=' ID '.' ID { def_import ($1,$3, 0,$5, 0); }
83 | ID '=' ID '.' NUMBER { def_import ($1,$3, 0, 0,$5); }
84 | ID '.' ID '.' ID { def_import ( 0,$1,$3,$5, 0); }
85 | ID '.' ID '.' NUMBER { def_import ( 0,$1,$3, 0,$5); }
86 | ID '.' ID { def_import ( 0,$1, 0,$3, 0); }
87 | ID '.' NUMBER { def_import ( 0,$1, 0, 0,$3); }
96 ID attr_list { def_section ($1,$2);}
100 attr_list opt_comma attr
108 opt_number: ',' NUMBER { $$=$2;}
115 | EXECUTE { $$ = 4; }
117 | NONSHARED { $$ = 0; }
119 | MULTIPLE { $$ = 0; }
142 opt_name: ID { $$ =$1; }
145 char *name = xmalloc (strlen ($1) + 1 + strlen ($3) + 1);
146 sprintf (name, "%s.%s", $1, $3);
161 char *name = xmalloc (strlen ($2) + 1 + strlen ($4) + 1);
162 sprintf (name, "%s.%s", $2, $4);
168 opt_base: BASE '=' NUMBER { $$= $3;}
174 | option_list opt_comma option