зеркало из https://github.com/microsoft/git.git
36 строки
895 B
C
36 строки
895 B
C
#ifndef PARSE_OPTIONS_H
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#define PARSE_OPTIONS_H
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enum parse_opt_type {
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OPTION_END,
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OPTION_BOOLEAN,
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OPTION_STRING,
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OPTION_INTEGER,
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};
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enum parse_opt_flags {
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PARSE_OPT_KEEP_DASHDASH = 1,
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};
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struct option {
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enum parse_opt_type type;
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int short_name;
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const char *long_name;
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void *value;
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};
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#define OPT_END() { OPTION_END }
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#define OPT_BOOLEAN(s, l, v, h) { OPTION_BOOLEAN, (s), (l), (v) }
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#define OPT_INTEGER(s, l, v, h) { OPTION_INTEGER, (s), (l), (v) }
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#define OPT_STRING(s, l, v, a, h) { OPTION_STRING, (s), (l), (v) }
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/* parse_options() will filter out the processed options and leave the
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* non-option argments in argv[].
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* Returns the number of arguments left in argv[].
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*/
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extern int parse_options(int argc, const char **argv,
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const struct option *options,
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const char *usagestr, int flags);
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#endif
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