35 lines
888 B
C
35 lines
888 B
C
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#ifndef __OPT_INFO_H
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#define __OPT_INFO_H
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#include <string>
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#define NUM_OPTS 16
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#define SHORT_NAME 0
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#define LONG_NAME 1
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using std::string;
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class OptInfo {
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public:
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string long_name; // Long name of this option; used in
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// configuration file and with the -- marker
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// on the command line
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string short_name; // Short name of this option; used with the -
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// marker on the command line
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int set; // Flag indicating if this option has already
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// been set
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char type; // type of value: legitimate values are f
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// (flag, i.e., boolean), i (int), s (string)
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// or h (help)
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union { // pointer to actual value to be set
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int *flag_val; // value if type = 'f'
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int *int_val; // value if type = 'i'
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string *str_val; // value if type = 's'
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};
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OptInfo() {};
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};
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#endif
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