iniparse.y

   1 %{
   2 /*
   3  * Copyright (c) 2000, Red Hat, Inc.
   4  *
   5  *     This program is free software; you can redistribute it and/or modify
   6  *     it under the terms of the GNU General Public License as published by
   7  *     the Free Software Foundation; either version 2 of the License, or
   8  *     (at your option) any later version.
   9  *
  10  *     A copy of the GNU General Public License can be found at
  11  *     http://www.gnu.org/
  12  *
  13  * Written by DJ Delorie <dj@cygnus.com>
  14  *
  15  */
  16
  17 /* Parse the setup.ini files.  inilex.l provides the tokens for this. */
  18
  19 #include <stdio.h>
  20 #include <stdlib.h>
  21 #include <string.h>
  22
  23 #include "win32.h"
  24 #include "ini.h"
  25 #include "iniparse.h"
  26 #include "PackageTrust.h"
  27
  28 extern int yyerror (String  const &s);
  29 int yylex ();
  30
  31 #include "port.h"
  32
  33 #include "IniDBBuilder.h"
  34
  35 #define YYERROR_VERBOSE 1
  36 /*#define YYDEBUG 1*/
  37
  38 IniDBBuilder *iniBuilder;
  39 extern int yylineno;
  40
  41 void add_correct_version();
  42 %}
  43
  44 %token STRING
  45 %token SETUP_TIMESTAMP SETUP_VERSION PACKAGEVERSION INSTALL SOURCE SDESC LDESC
  46 %token CATEGORY REQUIRES
  47 %token APATH PPATH INCLUDE_SETUP EXCLUDE_PACKAGE DOWNLOAD_URL
  48 %token T_PREV T_CURR T_TEST T_UNKNOWN
  49 %token MD5
  50
  51 %%
  52
  53 whole_file
  54  : setup_headers packages
  55  ;
  56
  57 setup_headers
  58  : setup_header setup_headers
  59  | /* empty */
  60  ;
  61
  62 setup_header
  63  : SETUP_TIMESTAMP STRING '\n' { iniBuilder->buildTimestamp ($2); }
  64  | SETUP_VERSION STRING '\n' { iniBuilder->buildVersion ($2); }
  65  | '\n'
  66  | error { yyerror ("unrecognized line in setup.ini headers (do you have the latest setup?)"); } '\n'
  67  ;
  68
  69 packages
  70  : package packages
  71  | /* empty */
  72  ;
  73
  74 package
  75  : '@' STRING '\n'              { iniBuilder->buildPackage ($2);}
  76    lines
  77  ;
  78
  79 lines
  80  : lines '\n' simple_line
  81  | simple_line
  82  ;
  83
  84 simple_line
  85  : PACKAGEVERSION STRING        { iniBuilder->buildPackageVersion ($2); }
  86  | SDESC STRING                 { iniBuilder->buildPackageSDesc($2); }
  87  | LDESC STRING                 { iniBuilder->buildPackageLDesc($2); }
  88  | CATEGORY categories
  89  | REQUIRES requires
  90  | INSTALL STRING STRING MD5    { iniBuilder->buildPackageInstall ($2, $3, $4); }
  91  | INSTALL STRING STRING        { iniBuilder->buildPackageInstall ($2, $3); }
  92  | SOURCE STRING STRING MD5     { iniBuilder->buildPackageSource ($2, $3, $4); }
  93  | SOURCE STRING STRING         { iniBuilder->buildPackageSource ($2, $3); }
  94  | T_PREV                       { iniBuilder->buildPackageTrust (TRUST_PREV); }
  95  | T_CURR                       { iniBuilder->buildPackageTrust (TRUST_CURR); }
  96  | T_TEST                       { iniBuilder->buildPackageTrust (TRUST_TEST); }
  97  | T_UNKNOWN                    { iniBuilder->buildPackageTrust (TRUST_UNKNOWN); }
  98  | /* empty */
  99  | error '\n' { --yylineno;
 100                 yyerror (String("unrecognized line ") + yylineno + " (do you have the latest setup?)");
 101                 ++yylineno;
 102               }
 103  ;
 104
 105 requires
 106  : STRING                       { iniBuilder->buildPackageRequirement($1); } requires
 107  | STRING                       { iniBuilder->buildPackageRequirement($1); }
 108  ;
 109
 110 categories
 111  : STRING                       { iniBuilder->buildPackageCategory ($1); } categories
 112  | STRING                       { iniBuilder->buildPackageCategory ($1); }
 113  ;
 114
 115 %%