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%{
/* deflex.l - Lexer for .def files */
/* Copyright (C) 1995 Free Software Foundation, Inc.
This file is part of GNU Binutils.
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU General Public License as published by
the Free Software Foundation; either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
/* Contributed by Steve Chamberlain
sac@cygnus.com
*/
#define DONTDECLARE_MALLOC
#include "defparse.h"
extern char *strdup();
int linenumber;
%}
%%
"NAME" { return NAME;}
"LIBRARY" { return LIBRARY;}
"DESCRIPTION" { return DESCRIPTION;}
"STACKSIZE" { return STACKSIZE;}
"HEAPSIZE" { return HEAPSIZE;}
"CODE" { return CODE;}
"DATA" { return DATA;}
"SECTIONS" { return SECTIONS;}
"EXPORTS" { return EXPORTS;}
"IMPORTS" { return IMPORTS;}
"VERSION" { return VERSION;}
"BASE" { return BASE;}
"CONSTANT" { return CONSTANT; }
"NONAME" { return NONAME; }
"READ" { return READ;}
"WRITE" { return WRITE;}
"EXECUTE" { return EXECUTE;}
"SHARED" { return SHARED;}
[0-9][x0-9A-Fa-f]* { yylval.number = strtol (yytext,0,0);
return NUMBER; }
[A-Za-z$:\-\_][A-Za-z0-9/$:\-\_@]+ {
yylval.id = strdup(yytext);
return ID;
}
"\""[^\"]*"\"" {
yylval.string = strdup (yytext+1);
yylval.string[yyleng-2] = 0;
return STRING;
}
"\'"[^\']*"\'" {
yylval.string = strdup (yytext+1);
yylval.string[yyleng-2] = 0;
return STRING;
}
"*".* { }
";".* { }
" " { }
"\t" { }
"\n" { linenumber ++ ;}
"=" { return '=';}
"." { return '.';}
"@" { return '@';}
"," { return ',';}
%%
#ifndef yywrap
/* Needed for lex, though not flex. */
int yywrap() { return 1; }
#endif
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