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Introduce regpkgdb_foreach_reverse_pkg_cb, switch to regpkgdb_foreach_xxx.

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This commit is contained in:
Juan RP
2011-12-23 08:16:25 +01:00
parent 36c79fc167
commit d7a32a7eca
6 changed files with 104 additions and 108 deletions
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18
include/xbps_api.h
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@ -56,7 +56,7 @@
*/
#define XBPS_PKGINDEX_VERSION "1.3"
#define XBPS_API_VERSION "20111222-1"
#define XBPS_API_VERSION "20111223"
#define XBPS_VERSION "0.12"
/**
@ -772,7 +772,7 @@ int xbps_callback_array_iter_reverse_in_dict(prop_dictionary_t dict,
/**
* Executes a function callback per a package dictionary registered
* in "regpkgdb" plist.
* in "regpkgdb" plist (downwards).
*
* @param[in] fn Function callback to run for any pkg dictionary.
* @param[in] arg Argument to be passed to the function callback.
@ -783,6 +783,20 @@ int xbps_callback_array_iter_reverse_in_dict(prop_dictionary_t dict,
int xbps_regpkgdb_foreach_pkg_cb(int (*fn)(prop_object_t, void *, bool *),
void *arg);
/**
* Executes a function callback per a package dictionary registered
* in "regpkgdb" plist, in reverse order (upwards).
*
* @param[in] fn Function callback to run for any pkg dictionary.
* @param[in] arg Argument to be passed to the function callback.
*
* @return 0 on success (all objects were processed), otherwise an
* errno value.
*/
int xbps_regpkgdb_foreach_reverse_pkg_cb(
int (*fn)(prop_object_t, void *, bool *),
void *arg);
/**
* Finds the proplib's dictionary associated with a package, by looking
* it via its name in a proplib dictionary.