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eff8c324c8
C++ acts like structs are `typedef`ed by default We do have to keep `struct stat`, since there's ambiguity with the function also called `stat`.
30 lines
573 B
C++
30 lines
573 B
C++
/* SPDX-License-Identifier: MIT */
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/* This implementation was taken from musl and modified for RGBDS */
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#ifndef RGBDS_EXTERN_GETOPT_H
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#define RGBDS_EXTERN_GETOPT_H
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extern "C" {
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extern char *musl_optarg;
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extern int musl_optind, musl_opterr, musl_optopt, musl_optreset;
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struct option {
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char const *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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int musl_getopt_long_only(int argc, char **argv, char const *optstring,
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const option *longopts, int *idx);
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#define no_argument 0
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#define required_argument 1
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#define optional_argument 2
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} // extern "C"
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#endif
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