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) */
36 struct ref_array_item {
37 unsigned char objectname[20];
41 struct commit *commit;
42 struct atom_value *value;
43 char refname[FLEX_ARRAY];
48 struct ref_array_item **items;
49 struct rev_info *revs;
53 const char **name_patterns;
54 struct sha1_array points_at;
55 struct commit_list *with_commit;
58 REF_FILTER_MERGED_NONE = 0,
59 REF_FILTER_MERGED_INCLUDE,
60 REF_FILTER_MERGED_OMIT
62 struct commit *merge_commit;
64 unsigned int with_commit_tag_algo : 1,
74 struct ref_filter_cbdata {
75 struct ref_array *array;
76 struct ref_filter *filter;
79 /* Macros for checking --merged and --no-merged options */
80 #define _OPT_MERGED_NO_MERGED(option, filter, h) \
81 { OPTION_CALLBACK, 0, option, (filter), N_("commit"), (h), \
82 PARSE_OPT_LASTARG_DEFAULT | PARSE_OPT_NONEG, \
83 parse_opt_merge_filter, (intptr_t) "HEAD" \
85 #define OPT_MERGED(f, h) _OPT_MERGED_NO_MERGED("merged", f, h)
86 #define OPT_NO_MERGED(f, h) _OPT_MERGED_NO_MERGED("no-merged", f, h)
89 * API for filtering a set of refs. Based on the type of refs the user
90 * has requested, we iterate through those refs and apply filters
91 * as per the given ref_filter structure and finally store the
92 * filtered refs in the ref_array structure.
94 int filter_refs(struct ref_array *array, struct ref_filter *filter, unsigned int type);
95 /* Clear all memory allocated to ref_array */
96 void ref_array_clear(struct ref_array *array);
97 /* Parse format string and sort specifiers */
98 int parse_ref_filter_atom(const char *atom, const char *ep);
99 /* Used to verify if the given format is correct and to parse out the used atoms */
100 int verify_ref_format(const char *format);
101 /* Sort the given ref_array as per the ref_sorting provided */
102 void ref_array_sort(struct ref_sorting *sort, struct ref_array *array);
103 /* Print the ref using the given format and quote_style */
104 void show_ref_array_item(struct ref_array_item *info, const char *format, int quote_style);
105 /* Callback function for parsing the sort option */
106 int parse_opt_ref_sorting(const struct option *opt, const char *arg, int unset);
107 /* Default sort option based on refname */
108 struct ref_sorting *ref_default_sorting(void);
109 /* Function to parse --merged and --no-merged options */
110 int parse_opt_merge_filter(const struct option *opt, const char *arg, int unset);
112 #endif /* REF_FILTER_H */