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Viewing changes to src/parser.yy

  • Committer: Package Import Robot
  • Author(s): Alessio Treglia
  • Date: 2011-09-26 10:27:31 UTC
  • mfrom: (1.1.9 upstream)
  • Revision ID: package-import@ubuntu.com-20110926102731-vh42p0vriqz4kp3h
Tags: 2.22.5-1
* New upstream release:
  - correctly wraps and preprocess the specified usage string
  - handle escaped newline chars in the .ggo file correctly
  - initialize enum variables with a generated null value (makes
    the parser compilable in C++)
  - removed warnings in generated parser when only flags are used
* Fix gbp config file.
* Bump Standards.
* Drop unneeded dependency on dpkg (>= 1.15.4), stable has a newer version.
* Refresh patches.

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src/parser.yy
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#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include "my_sstream.h"
 
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#include <string>
 
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#include <sstream>
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#include "acceptedvalues.h"
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static int gengetopt_usage_given = 0;
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static int gengetopt_description_given = 0;
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/// the last option parsed
 
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static gengetopt_option *current_option = 0;
 
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extern int yylex (void) ;
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//#define YYERROR_VERBOSE 1
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using namespace std;
 
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void check_result(int o, gengetopt_option *opt)
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{
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  if (o)
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text
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  : TOK_TEXT quoted_string
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            {
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  gengetopt_set_text($2);
 
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                if (current_option) {
 
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                        std::string current_option_text;
 
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                        if (current_option->text_after) {
 
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                                current_option_text = std::string(current_option->text_after) + $2;
 
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                                current_option->text_after = strdup(current_option_text.c_str()); 
 
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                        } else {
 
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                                current_option->text_after = strdup($2);
 
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                        }
 
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                } else {
 
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                                        gengetopt_set_text($2);
 
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                                }
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            }
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        ;
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              o = gengetopt_add_option ($5);
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              check_result(o, $5);
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              check_error;
 
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              current_option = $5;
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            }
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        ;
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