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merge(3p/git): Merge git upstream at v2.26.2

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This commit is contained in:
Vincent Ambo 2020-05-22 17:46:45 +01:00
commit 5229c9b232
1006 changed files with 149006 additions and 60819 deletions
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34
third_party/git/parse-options.h vendored
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@ -1,6 +1,10 @@
#ifndef PARSE_OPTIONS_H
#define PARSE_OPTIONS_H
/**
* Refer to Documentation/technical/api-parse-options.txt for the API doc.
*/
enum parse_opt_type {
/* special types */
OPTION_END,
@ -14,7 +18,6 @@ enum parse_opt_type {
OPTION_BITOP,
OPTION_COUNTUP,
OPTION_SET_INT,
OPTION_CMDMODE,
/* options with arguments (usually) */
OPTION_STRING,
OPTION_INTEGER,
@ -43,7 +46,17 @@ enum parse_opt_option_flags {
PARSE_OPT_LITERAL_ARGHELP = 64,
PARSE_OPT_SHELL_EVAL = 256,
PARSE_OPT_NOCOMPLETE = 512,
PARSE_OPT_COMP_ARG = 1024
PARSE_OPT_COMP_ARG = 1024,
PARSE_OPT_CMDMODE = 2048
};
enum parse_opt_result {
PARSE_OPT_COMPLETE = -3,
PARSE_OPT_HELP = -2,
PARSE_OPT_ERROR = -1, /* must be the same as error() */
PARSE_OPT_DONE = 0, /* fixed so that "return 0" works */
PARSE_OPT_NON_OPTION,
PARSE_OPT_UNKNOWN
};
struct option;
@ -155,8 +168,8 @@ struct option {
#define OPT_BOOL(s, l, v, h) OPT_BOOL_F(s, l, v, h, 0)
#define OPT_HIDDEN_BOOL(s, l, v, h) { OPTION_SET_INT, (s), (l), (v), NULL, \
(h), PARSE_OPT_NOARG | PARSE_OPT_HIDDEN, NULL, 1}
#define OPT_CMDMODE(s, l, v, h, i) { OPTION_CMDMODE, (s), (l), (v), NULL, \
(h), PARSE_OPT_NOARG|PARSE_OPT_NONEG, NULL, (i) }
#define OPT_CMDMODE(s, l, v, h, i) { OPTION_SET_INT, (s), (l), (v), NULL, \
(h), PARSE_OPT_CMDMODE|PARSE_OPT_NOARG|PARSE_OPT_NONEG, NULL, (i) }
#define OPT_INTEGER(s, l, v, h) OPT_INTEGER_F(s, l, v, h, 0)
#define OPT_MAGNITUDE(s, l, v, h) { OPTION_MAGNITUDE, (s), (l), (v), \
N_("n"), (h), PARSE_OPT_NONEG }
@ -241,15 +254,6 @@ const char *optname(const struct option *opt, int flags);
/*----- incremental advanced APIs -----*/
enum parse_opt_result {
PARSE_OPT_COMPLETE = -3,
PARSE_OPT_HELP = -2,
PARSE_OPT_ERROR = -1, /* must be the same as error() */
PARSE_OPT_DONE = 0, /* fixed so that "return 0" works */
PARSE_OPT_NON_OPTION,
PARSE_OPT_UNKNOWN
};
/*
* It's okay for the caller to consume argv/argc in the usual way.
* Other fields of that structure are private to parse-options and should not
@ -277,7 +281,7 @@ int parse_options_step(struct parse_opt_ctx_t *ctx,
int parse_options_end(struct parse_opt_ctx_t *ctx);
struct option *parse_options_dup(const struct option *a);
struct option *parse_options_concat(struct option *a, struct option *b);
struct option *parse_options_concat(const struct option *a, const struct option *b);
/*----- some often used options -----*/
int parse_opt_abbrev_cb(const struct option *, const char *, int);
@ -330,5 +334,7 @@ int parse_opt_passthru_argv(const struct option *, const char *, int);
#define OPT_WITH(v, h) _OPT_CONTAINS_OR_WITH("with", v, h, PARSE_OPT_HIDDEN | PARSE_OPT_NONEG)
#define OPT_WITHOUT(v, h) _OPT_CONTAINS_OR_WITH("without", v, h, PARSE_OPT_HIDDEN | PARSE_OPT_NONEG)
#define OPT_CLEANUP(v) OPT_STRING(0, "cleanup", v, N_("mode"), N_("how to strip spaces and #comments from message"))
#define OPT_PATHSPEC_FROM_FILE(v) OPT_FILENAME(0, "pathspec-from-file", v, N_("read pathspec from file"))
#define OPT_PATHSPEC_FILE_NUL(v) OPT_BOOL(0, "pathspec-file-nul", v, N_("with --pathspec-from-file, pathspec elements are separated with NUL character"))
#endif