projects / deliverable / binutils-gdb.git / blame
| Commit | Line | Data |
|---|---|---|
| 252b5132 | 1 | %{ |
| 8c2bc687 NC |
2 | /* Copyright 2001 Free Software Foundation, Inc. |
| 3 | ||
| 4 | This file is part of GLD, the Gnu Linker. | |
| 5 | ||
| 6 | GLD is free software; you can redistribute it and/or modify | |
| 7 | it under the terms of the GNU General Public License as published by | |
| 8 | the Free Software Foundation; either version 2, or (at your option) | |
| 9 | any later version. | |
| 10 | ||
| 11 | GLD is distributed in the hope that it will be useful, | |
| 12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
| 13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
| 14 | GNU General Public License for more details. | |
| 15 | ||
| 16 | You should have received a copy of the GNU General Public License | |
| 17 | along with GLD; see the file COPYING. If not, write to the Free | |
| 18 | Software Foundation, 59 Temple Place - Suite 330, Boston, MA | |
| 19 | 02111-1307, USA. */ | |
| 20 | ||
| 252b5132 RH |
21 | #include "sysinfo.h" |
| 22 | char *word; | |
| 23 | int number; | |
| 24 | int unit; | |
| 25 | ||
| 26 | #ifndef yywrap | |
| 27 | static int yywrap () { return 1; } | |
| 28 | #endif | |
| 29 | %} | |
| 30 | %% | |
| 31 | "(" { return '(';} | |
| 32 | ")" { return ')';} | |
| 33 | "[" { return '[';} | |
| 34 | "]" { return ']';} | |
| 35 | " " { ; } | |
| 36 | ";".* { ; } | |
| 37 | "\t" { ; } | |
| 38 | "\n" { ; } | |
| 39 | "\""[^\"]*"\"" { | |
| 40 | yylval.s = malloc(strlen (yytext)); | |
| 41 | strcpy(yylval.s, yytext+1); | |
| 42 | yylval.s[strlen(yylval.s)-1] = 0; | |
| 43 | return NAME; | |
| 44 | } | |
| 45 | ||
| 46 | 0x[0-9a-f]+ { | |
| 47 | yylval.i = strtol(yytext,0,16); | |
| 48 | return NUMBER; | |
| 49 | } | |
| 50 | ||
| 51 | [0-9]+ { | |
| 52 | yylval.i = atoi(yytext); | |
| 53 | return NUMBER; | |
| 54 | } | |
| 55 | ||
| 56 | ||
| 57 | "bits" { yylval.i =1 ;return UNIT;} | |
| 58 | "bit" { yylval.i = 1; return UNIT;} | |
| 59 | "bytes" { yylval.i= 8; return UNIT;} | |
| 60 | "byte" { yylval.i = 8; return UNIT;} | |
| 61 | ||
| 62 | "int" { yylval.s = "INT"; return TYPE;} | |
| 63 | "barray" { yylval.s = "BARRAY"; return TYPE;} | |
| 64 | "chars" { yylval.s = "CHARS"; return TYPE;} | |
| 65 | "variable" { yylval.i = 0; return NUMBER;} | |
| 66 | "counted" { yylval.i = -4; return NUMBER;} | |
| 67 | "addrsize" { yylval.i = -2; return NUMBER; } | |
| 68 | "segsize" { yylval.i = -1; return NUMBER; } | |
| 69 | "cond" { return COND;} | |
| 70 | "repeat" { return REPEAT;} |