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razor.h
author Kristian H?gsberg <krh@redhat.com>
Thu Oct 25 13:21:26 2007 -0400 (2007-10-25)
changeset 62 3e42af5305ac
parent 54 9e3907688d78
child 66 bb4ca4a47f66
permissions -rw-r--r--
Fix yum importer. 
     1 #ifndef _RAZOR_H_

     2 #define _RAZOR_H_

     3 

     4 #define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0]))

     5 

     6 struct razor_set;

     7 

     8 struct razor_set *razor_set_open(const char *filename);

     9 void razor_set_destroy(struct razor_set *set);

    10 int razor_set_write(struct razor_set *set, const char *filename);

    11 

    12 void razor_set_list(struct razor_set *set, const char *pattern);

    13 void razor_set_list_requires(struct razor_set *set, const char *name);

    14 void razor_set_list_provides(struct razor_set *set, const char *name);

    15 void razor_set_list_requires_packages(struct razor_set *set,

    16 				      const char *name,

    17 				      const char *version);

    18 void razor_set_list_provides_packages(struct razor_set *set,

    19 				      const char *name,

    20 				      const char *version);

    21 void razor_set_list_files(struct razor_set *set, const char *prefix);

    22 void razor_set_list_file_packages(struct razor_set *set, const char *filename);

    23 void razor_set_list_package_files(struct razor_set *set, const char *name);

    24 

    25 void razor_set_list_unsatisfied(struct razor_set *set);

    26 struct razor_set *razor_set_update(struct razor_set *set,

    27 				   struct razor_set *upstream,

    28 				   int count, const char **packages);

    29 

    30 typedef void (*razor_package_callback_t)(const char *name,

    31 					 const char *old_version,

    32 					 const char *new_version,

    33 					 void *data);

    34 void

    35 razor_set_diff(struct razor_set *set, struct razor_set *upstream,

    36 	       razor_package_callback_t callback, void *data);

    37 

    38 

    39 /* Importer interface; for building a razor set from external sources,

    40  * like yum, rpmdb or razor package files. */

    41 

    42 struct razor_importer;

    43 

    44 struct razor_importer *razor_importer_new(void);

    45 void razor_importer_begin_package(struct razor_importer *importer,

    46 				const char *name, const char *version);

    47 void razor_importer_add_requires(struct razor_importer *importer,

    48 				 const char *name, const char *version);

    49 void razor_importer_add_provides(struct razor_importer *importer,

    50 				 const char *name, const char *version);

    51 void razor_importer_add_file(struct razor_importer *importer,

    52 			     const char *name);

    53 void razor_importer_finish_package(struct razor_importer *importer);

    54 struct razor_set *razor_importer_finish(struct razor_importer *importer);

    55 

    56 struct razor_set *razor_import_rzr_files(int count, const char **files);

    57 struct razor_set *razor_set_create_from_yum_filelist(int fd);

    58 struct razor_set *razor_set_create_from_rpmdb(void);

    59 

    60 #endif /* _RAZOR_H_ */
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