4 #include "sha1-array.h"
7 #include "parse-options.h"
13 #define QUOTE_PYTHON 4
16 #define FILTER_REFS_INCLUDE_BROKEN 0x0001
17 #define FILTER_REFS_TAGS 0x0002
18 #define FILTER_REFS_BRANCHES 0x0004
19 #define FILTER_REFS_REMOTES 0x0008
20 #define FILTER_REFS_OTHERS 0x0010
21 #define FILTER_REFS_ALL (FILTER_REFS_TAGS | FILTER_REFS_BRANCHES | \
22 FILTER_REFS_REMOTES | FILTER_REFS_OTHERS)
23 #define FILTER_REFS_DETACHED_HEAD 0x0020
24 #define FILTER_REFS_KIND_MASK (FILTER_REFS_ALL | FILTER_REFS_DETACHED_HEAD)
29 struct ref_sorting
*next
;
30 int atom
; /* index into used_atom array (internal) */
34 struct ref_array_item
{
35 unsigned char objectname
[20];
39 struct commit
*commit
;
40 struct atom_value
*value
;
41 char refname
[FLEX_ARRAY
];
46 struct ref_array_item
**items
;
50 const char **name_patterns
;
51 struct sha1_array points_at
;
52 struct commit_list
*with_commit
;
55 REF_FILTER_MERGED_NONE
= 0,
56 REF_FILTER_MERGED_INCLUDE
,
57 REF_FILTER_MERGED_OMIT
59 struct commit
*merge_commit
;
61 unsigned int with_commit_tag_algo
: 1;
66 struct ref_filter_cbdata
{
67 struct ref_array
*array
;
68 struct ref_filter
*filter
;
71 /* Macros for checking --merged and --no-merged options */
72 #define _OPT_MERGED_NO_MERGED(option, filter, h) \
73 { OPTION_CALLBACK, 0, option, (filter), N_("commit"), (h), \
74 PARSE_OPT_LASTARG_DEFAULT | PARSE_OPT_NONEG, \
75 parse_opt_merge_filter, (intptr_t) "HEAD" \
77 #define OPT_MERGED(f, h) _OPT_MERGED_NO_MERGED("merged", f, h)
78 #define OPT_NO_MERGED(f, h) _OPT_MERGED_NO_MERGED("no-merged", f, h)
81 * API for filtering a set of refs. Based on the type of refs the user
82 * has requested, we iterate through those refs and apply filters
83 * as per the given ref_filter structure and finally store the
84 * filtered refs in the ref_array structure.
86 int filter_refs(struct ref_array
*array
, struct ref_filter
*filter
, unsigned int type
);
87 /* Clear all memory allocated to ref_array */
88 void ref_array_clear(struct ref_array
*array
);
89 /* Parse format string and sort specifiers */
90 int parse_ref_filter_atom(const char *atom
, const char *ep
);
91 /* Used to verify if the given format is correct and to parse out the used atoms */
92 int verify_ref_format(const char *format
);
93 /* Sort the given ref_array as per the ref_sorting provided */
94 void ref_array_sort(struct ref_sorting
*sort
, struct ref_array
*array
);
95 /* Print the ref using the given format and quote_style */
96 void show_ref_array_item(struct ref_array_item
*info
, const char *format
, int quote_style
);
97 /* Callback function for parsing the sort option */
98 int parse_opt_ref_sorting(const struct option
*opt
, const char *arg
, int unset
);
99 /* Default sort option based on refname */
100 struct ref_sorting
*ref_default_sorting(void);
101 /* Function to parse --merged and --no-merged options */
102 int parse_opt_merge_filter(const struct option
*opt
, const char *arg
, int unset
);
104 #endif /* REF_FILTER_H */