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[common] seperate validator and clean up output

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Geoffrey McRae
2019-05-11 11:35:17 +10:00
parent 9886316e07
commit 86c7286aad
3 changed files with 22 additions and 4 deletions
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5
common/include/common/option.h
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@@ -52,7 +52,7 @@ struct Option
const char * description;
struct OptionValue value;
bool (*validator)(struct OptionValue * value);
bool (*validator)(struct OptionValue * value, const char ** error);
void (*printHelp)();
};
@@ -68,6 +68,9 @@ bool option_get_bool (const char * module, const char * name);
// called by the main application to parse the command line arguments
bool option_parse(int argc, char * argv[]);
// called by the main application to validate the option values
bool option_validate();
// print out the options, help, and their current values
void option_print();