cafe-grader-judge-scripts

Commit r129:0d09bc291a32 public

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Description:
fixed compiler for c++
Commit status:
[Not Reviewed]
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r129:0d09bc291a32 - - 1 file changed: 1 inserted, 1 deleted

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@@ -61,70 +61,70
61 61 talk "#{param_name}: #{params[param_name]}"
62 62 end
63 63
64 64 # Remove any remaining output files or message files.
65 65 if FileTest.exists? params[:output_file]
66 66 FileUtils.rm(params[:output_file])
67 67 end
68 68 if FileTest.exists? params[:message_file]
69 69 FileUtils.rm(params[:message_file])
70 70 end
71 71
72 72 # Check if the source file exists before attempt compiling.
73 73 if !FileTest.exists? params[:source_file]
74 74 talk("ERROR: The source file does not exist!")
75 75 open(params[:message_file],"w") do |f|
76 76 f.puts "ERROR: The source file did not exist."
77 77 end
78 78 exit(127)
79 79 end
80 80
81 81 if params[:prog_lang]=='cpp':
82 82 params[:prog_lang] = 'c++'
83 83 end
84 84
85 85 forbidden_functions = ['system', 'fopen', 'freopen', 'open', 'remove', 'rename']
86 86 redefine_list = []
87 87 forbidden_count = 0
88 88 forbidden_key = (rand(8999) + 1000).to_s
89 89 forbidden_functions.each do |f|
90 90 redefine_list << "-D#{f}=forbidden#{forbidden_key}#{forbidden_count}"
91 91 forbidden_count += 1
92 92 end
93 93 redefine_str = redefine_list.join ' '
94 94 puts redefine_str
95 95
96 96 # Compile.
97 97 case params[:prog_lang]
98 98
99 99 when "c"
100 100 command = "#{C_COMPILER} -E #{params[:source_file]} -o source_prep.c"
101 101 system(command)
102 102 command = "#{C_COMPILER} source_prep.c #{redefine_str} -o #{params[:output_file]} #{C_OPTIONS} 2> #{params[:message_file]}"
103 103 puts command
104 104 system(command)
105 105
106 106 when "c++"
107 107 command = "#{CPLUSPLUS_COMPILER} -E #{params[:source_file]} -o source_prep.cpp"
108 108 system(command)
109 - command = "#{CPLUSPLUS_COMPILER} #{redefine_str} #{params[:source_file]} -o #{params[:output_file]} #{CPLUSPLUS_OPTIONS} 2> #{params[:message_file]}"
109 + command = "#{CPLUSPLUS_COMPILER} #{redefine_str} source_prep.cpp -o #{params[:output_file]} #{CPLUSPLUS_OPTIONS} 2> #{params[:message_file]}"
110 110 system(command)
111 111
112 112 when "pas"
113 113 command = "#{PASCAL_COMPILER} #{params[:source_file]} -ooutpas #{PASCAL_OPTIONS} > #{params[:message_file]}"
114 114 system(command)
115 115 FileUtils.mv("output", params[:output_file])
116 116
117 117 else
118 118 talk("ERROR: Invalid language specified!")
119 119 open(params[:message_file],"w") do |f|
120 120 f.puts "ERROR: Invalid language specified!"
121 121 end
122 122 exit(127)
123 123 end
124 124
125 125 # Report success or failure.
126 126 if FileTest.exists? params[:output_file]
127 127 talk "Compilation was successful!"
128 128 else
129 129 talk "ERROR: Something was wrong during the compilation!"
130 130 end
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