| 1 | ################################################################################ |
1 | ################################################################################ |
| 2 | # WeBWorK Online Homework Delivery System |
2 | # WeBWorK Online Homework Delivery System |
| 3 | # Copyright © 2000-2003 The WeBWorK Project, http://openwebwork.sf.net/ |
3 | # Copyright © 2000-2003 The WeBWorK Project, http://openwebwork.sf.net/ |
| 4 | # $CVSHeader: webwork-modperl/lib/WeBWorK/PG.pm,v 1.55 2004/06/26 21:07:20 jj Exp $ |
4 | # $CVSHeader: webwork-modperl/lib/WeBWorK/PG.pm,v 1.56 2004/07/03 17:29:29 sh002i Exp $ |
| 5 | # |
5 | # |
| 6 | # This program is free software; you can redistribute it and/or modify it under |
6 | # This program is free software; you can redistribute it and/or modify it under |
| 7 | # the terms of either: (a) the GNU General Public License as published by the |
7 | # the terms of either: (a) the GNU General Public License as published by the |
| 8 | # Free Software Foundation; either version 2, or (at your option) any later |
8 | # Free Software Foundation; either version 2, or (at your option) any later |
| 9 | # version, or (b) the "Artistic License" which comes with this package. |
9 | # version, or (b) the "Artistic License" which comes with this package. |
| … | |
… | |
| 189 | |
189 | |
| 190 | # Other things... |
190 | # Other things... |
| 191 | $envir{QUIZ_PREFIX} = $options->{QUIZ_PREFIX}; # used by quizzes |
191 | $envir{QUIZ_PREFIX} = $options->{QUIZ_PREFIX}; # used by quizzes |
| 192 | $envir{PROBLEM_GRADER_TO_USE} = $ce->{pg}->{options}->{grader}; |
192 | $envir{PROBLEM_GRADER_TO_USE} = $ce->{pg}->{options}->{grader}; |
| 193 | $envir{PRINT_FILE_NAMES_FOR} = $ce->{pg}->{specialPGEnvironmentVars}->{PRINT_FILE_NAMES_FOR}; |
193 | $envir{PRINT_FILE_NAMES_FOR} = $ce->{pg}->{specialPGEnvironmentVars}->{PRINT_FILE_NAMES_FOR}; |
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194 | |
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195 | # ADDED: __files__ |
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196 | # an array for mapping (eval nnn) to filenames in error messages |
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197 | $envir{__files__} = { |
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198 | root => $ce->{webworkDirs}{root}, # used to shorten filenames |
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199 | pg => $ce->{pg}{directories}{root}, # ditto |
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200 | tmpl => $ce->{courseDirs}{templates}, # ditto |
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201 | }; |
| 194 | |
202 | |
| 195 | # variables for interpreting capa problems and other things to be |
203 | # variables for interpreting capa problems and other things to be |
| 196 | # seen in a pg file |
204 | # seen in a pg file |
| 197 | my $specialPGEnvironmentVarHash = $ce->{pg}->{specialPGEnvironmentVars}; |
205 | my $specialPGEnvironmentVarHash = $ce->{pg}->{specialPGEnvironmentVars}; |
| 198 | for my $SPGEV (keys %{$specialPGEnvironmentVarHash}) { |
206 | for my $SPGEV (keys %{$specialPGEnvironmentVarHash}) { |