[binutils.git] / binutils / deflex.l

%{/* deflex.l - Lexer for .def files */

/*   Copyright (C) 1995, 1997 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., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.  */


/* Contributed by Steve Chamberlain
   		  [email protected]

*/
#define DONTDECLARE_MALLOC
#include "libiberty.h"
#include "defparse.h"
#include "dlltool.h"

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 VERSIONK;}
"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 =  xstrdup (yytext);
		return ID;
		}

"\""[^\"]*"\"" {
		yylval.id = xstrdup (yytext+1);
		yylval.id[yyleng-2] = 0;
		return ID;
		}

"\'"[^\']*"\'" {
		yylval.id = xstrdup (yytext+1);
		yylval.id[yyleng-2] = 0;
		return ID;
		}
"*".* 		{ }
";".* 		{ }
" "		{ }
"\t"		{ }
"\n"	 	{ linenumber ++ ;}
"=" 		{ return '=';}
"." 		{ return '.';}
"@"	 	{ return '@';}
","		{ return ',';}
%%
#ifndef yywrap
/* Needed for lex, though not flex. */
int yywrap() { return 1; }
#endif
Commit	Line	Data
a33f7359	1	%{/* deflex.l - Lexer for .def files */
6f2d3212	2
a33f7359	3	/* Copyright (C) 1995, 1997 Free Software Foundation, Inc.
6f2d3212 SC	4
	5	This file is part of GNU Binutils.
	6
	7	This program is free software; you can redistribute it and/or modify
	8	it under the terms of the GNU General Public License as published by
	9	the Free Software Foundation; either version 2 of the License, or
	10	(at your option) any later version.
	11
	12	This program is distributed in the hope that it will be useful,
	13	but WITHOUT ANY WARRANTY; without even the implied warranty of
	14	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
	15	GNU General Public License for more details.
	16
	17	You should have received a copy of the GNU General Public License
	18	along with this program; if not, write to the Free Software
a33f7359	19	Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
6f2d3212 SC	20
	21
	22	/* Contributed by Steve Chamberlain
	23	[email protected]
	24
	25	*/
	26	#define DONTDECLARE_MALLOC
a33f7359	27	#include "libiberty.h"
6f2d3212	28	#include "defparse.h"
a33f7359 ILT	29	#include "dlltool.h"
a33f7359 ILT	30
6f2d3212 SC	31	int linenumber;
	32
	33	%}
	34	%%
a33f7359 ILT	35	"NAME" { return NAME;}
	36	"LIBRARY" { return LIBRARY;}
	37	"DESCRIPTION" { return DESCRIPTION;}
	38	"STACKSIZE" { return STACKSIZE;}
	39	"HEAPSIZE" { return HEAPSIZE;}
	40	"CODE" { return CODE;}
	41	"DATA" { return DATA;}
	42	"SECTIONS" { return SECTIONS;}
	43	"EXPORTS" { return EXPORTS;}
	44	"IMPORTS" { return IMPORTS;}
9a455e6b	45	"VERSION" { return VERSIONK;}
a33f7359	46	"BASE" { return BASE;}
6f2d3212 SC	47	"CONSTANT" { return CONSTANT; }
6f2d3212 SC	48	"NONAME" { return NONAME; }
a33f7359 ILT	49	"READ" { return READ;}
a33f7359 ILT	50	"WRITE" { return WRITE;}
6f2d3212 SC	51	"EXECUTE" { return EXECUTE;}
	52	"SHARED" { return SHARED;}
	53
	54	[0-9][x0-9A-Fa-f]* { yylval.number = strtol (yytext,0,0);
	55	return NUMBER; }
	56
9a455e6b	57	[A-Za-z$:\-\_?][A-Za-z0-9/$:\-\_@?]+ {
a33f7359	58	yylval.id = xstrdup (yytext);
6f2d3212 SC	59	return ID;
6f2d3212 SC	60	}
a33f7359	61
6f2d3212	62	"\""[^\"]*"\"" {
a33f7359 ILT	63	yylval.id = xstrdup (yytext+1);
	64	yylval.id[yyleng-2] = 0;
	65	return ID;
6f2d3212 SC	66	}
	67
	68	"\'"[^\']*"\'" {
a33f7359 ILT	69	yylval.id = xstrdup (yytext+1);
	70	yylval.id[yyleng-2] = 0;
	71	return ID;
6f2d3212 SC	72	}
	73	"". { }
	74	";".* { }
	75	" " { }
	76	"\t" { }
a33f7359 ILT	77	"\n" { linenumber ++ ;}
	78	"=" { return '=';}
	79	"." { return '.';}
	80	"@" { return '@';}
	81	"," { return ',';}
6f2d3212 SC	82	%%
	83	#ifndef yywrap
	84	/* Needed for lex, though not flex. */
	85	int yywrap() { return 1; }
	86	#endif