27 lines
967 B
C
27 lines
967 B
C
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#include <stdlib.h>
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#include "argo.h"
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#include "global.h"
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#include "debug.h"
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/**
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* @brief Validates command line arguments passed to the program.
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* @details This function will validate all the arguments passed to the
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* program, returning 0 if validation succeeds and -1 if validation fails.
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* Upon successful return, the various options that were specified will be
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* encoded in the global variable 'global_options', where it will be
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* accessible elsewhere in the program. For details of the required
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* encoding, see the assignment handout.
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*
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* @param argc The number of arguments passed to the program from the CLI.
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* @param argv The argument strings passed to the program from the CLI.
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* @return 0 if validation succeeds and -1 if validation fails.
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* @modifies global variable "global_options" to contain an encoded representation
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* of the selected program options.
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*/
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int validargs(int argc, char **argv) {
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// TO BE IMPLEMENTED
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abort();
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}
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