Changeset 842:c2ff0a365245 in lemon-1.2 for demo
- Timestamp:
- 02/14/10 19:23:55 (15 years ago)
- Branch:
- default
- Phase:
- public
- File:
-
- 1 edited
Legend:
- Unmodified
- Added
- Removed
-
demo/arg_parser_demo.cc
r440 r842 66 66 .other("..."); 67 67 68 // Throw an exception when problems occurs. The default behavior is to 69 // exit(1) on these cases, but this makes Valgrind falsely warn 70 // about memory leaks. 71 ap.throwOnProblems(); 72 68 73 // Perform the parsing process 69 74 // (in case of any error it terminates the program) 70 ap.parse(); 75 // The try {} construct is necessary only if the ap.trowOnProblems() 76 // setting is in use. 77 try { 78 ap.parse(); 79 } catch (ArgParserException &) { return 1; } 71 80 72 81 // Check each option if it has been given and print its value
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