18 lines
381 B
C
18 lines
381 B
C
#pragma once
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struct option {
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const char *name;
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int has_arg;
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int *flag;
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int val;
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};
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extern char * optarg;
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extern int optind, opterr, optopt;
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extern int getopt_long(int argc, char * const argv[], const char *optstring, const struct option *longopts, int *longindex);
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#define no_argument 0
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#define required_argument 1
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#define optional_argument 2 /* Unsupported */
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