42 lines
819 B
C
42 lines
819 B
C
/*
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* Copyright (c) 2021 Nordic Semiconductor ASA
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*
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* SPDX-License-Identifier: Apache-2.0
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*/
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#ifndef _GETOPT_H__
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#define _GETOPT_H__
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#ifdef __cplusplus
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extern "C" {
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#endif
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#include <zephyr.h>
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struct getopt_state {
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int opterr; /* if error message should be printed */
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int optind; /* index into parent argv vector */
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int optopt; /* character checked for validity */
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int optreset; /* reset getopt */
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char *optarg; /* argument associated with option */
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char *place; /* option letter processing */
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};
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/* Function intializes getopt_state structure */
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void getopt_init(struct getopt_state *state);
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/*
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* getopt --
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* Parse argc/argv argument vector.
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*/
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int getopt(struct getopt_state *const state, int nargc,
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char *const nargv[], const char *ostr);
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#ifdef __cplusplus
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}
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#endif
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#endif /* _GETOPT_H__ */
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