4 #define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))
10 enum razor_property_type {
11 RAZOR_PROPERTY_REQUIRES,
12 RAZOR_PROPERTY_PROVIDES,
13 RAZOR_PROPERTY_CONFLICTS,
14 RAZOR_PROPERTY_OBSOLETES
17 struct razor_set *razor_set_create(void);
18 struct razor_set *razor_set_open(const char *filename);
19 void razor_set_destroy(struct razor_set *set);
20 int razor_set_write(struct razor_set *set, const char *filename);
22 struct razor_package *
23 razor_set_get_package(struct razor_set *set, const char *package);
25 struct razor_property *
26 razor_set_get_property(struct razor_set *set, const char *property);
28 struct razor_package_iterator;
29 struct razor_package_iterator *
30 razor_package_iterator_create(struct razor_set *set);
32 int razor_package_iterator_next(struct razor_package_iterator *pi,
33 struct razor_package **package,
34 const char **name, const char **version);
35 void razor_package_iterator_destroy(struct razor_package_iterator *pi);
37 struct razor_property_iterator;
38 struct razor_property_iterator *
39 razor_property_iterator_create(struct razor_set *set,
40 struct razor_package *package);
41 int razor_property_iterator_next(struct razor_property_iterator *pi,
42 struct razor_property **property,
43 const char **name, const char **version,
44 enum razor_property_type *type);
46 razor_property_iterator_destroy(struct razor_property_iterator *pi);
49 void razor_set_list_properties(struct razor_set *set, const char *name,
50 enum razor_property_type type);
51 void razor_set_list_property_packages(struct razor_set *set,
54 enum razor_property_type type);
55 void razor_set_list_files(struct razor_set *set, const char *prefix);
56 void razor_set_list_file_packages(struct razor_set *set, const char *filename);
57 void razor_set_list_package_files(struct razor_set *set, const char *name);
59 void razor_set_list_unsatisfied(struct razor_set *set);
60 struct razor_set *razor_set_update(struct razor_set *set,
61 struct razor_set *upstream,
62 int count, const char **packages);
64 typedef void (*razor_package_callback_t)(const char *name,
65 const char *old_version,
66 const char *new_version,
69 razor_set_diff(struct razor_set *set, struct razor_set *upstream,
70 razor_package_callback_t callback, void *data);
73 /* Importer interface; for building a razor set from external sources,
74 * like yum, rpmdb or razor package files. */
76 struct razor_importer;
79 struct razor_importer *razor_importer_new(void);
80 void razor_importer_destroy(struct razor_importer *importer);
81 void razor_importer_begin_package(struct razor_importer *importer,
82 const char *name, const char *version);
83 void razor_importer_add_property(struct razor_importer *importer,
84 const char *name, const char *version,
85 enum razor_property_type type);
86 void razor_importer_add_file(struct razor_importer *importer,
88 void razor_importer_finish_package(struct razor_importer *importer);
90 int razor_importer_add_rpm(struct razor_importer *importer,
91 struct razor_rpm *rpm);
93 struct razor_set *razor_importer_finish(struct razor_importer *importer);
95 struct razor_set *razor_set_create_from_yum(void);
96 struct razor_set *razor_set_create_from_rpmdb(void);
100 struct razor_rpm *razor_rpm_open(const char *filename);
101 int razor_rpm_install(struct razor_rpm *rpm, const char *root);
102 int razor_rpm_close(struct razor_rpm *rpm);
104 #endif /* _RAZOR_H_ */