projects / deliverable / binutils-gdb.git / blame
| 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 | sac@cygnus.com | |
| 24 | ||
| 25 | */ | |
| 26 | #define DONTDECLARE_MALLOC | |
| a33f7359 | 27 | #include "libiberty.h" |
| 6f2d3212 | 28 | #include "defparse.h" |
| a33f7359 ILT |
29 | #include "dlltool.h" |
| 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; } |
| 48 | "NONAME" { return NONAME; } | |
| a33f7359 ILT |
49 | "READ" { return READ;} |
| 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; |
| 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 |