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xbps_get_path_from_pkg_dict_repo: new function that returns a malloc'ed

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string with the full path to a binary package file.

--HG--
extra : convert_revision : xtraeme%40gmail.com-20091125042953-x2nhwi8kxg75ukyq
This commit is contained in:
Juan RP 2009-11-25 04:29:53 +00:00
parent 787416a0cd
commit 04d9ab2322
2 changed files with 20 additions and 9 deletions
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2
include/xbps_api.h
View File

@ -185,6 +185,8 @@ int SYMEXPORT xbps_register_repository(const char *);
int SYMEXPORT xbps_unregister_repository(const char *);
/* From lib/repository_plist.c */
char SYMEXPORT
*xbps_get_path_from_pkg_dict_repo(prop_dictionary_t, const char *);
prop_dictionary_t SYMEXPORT
xbps_get_pkg_plist_dict_from_repo(const char *, const char *);
prop_dictionary_t SYMEXPORT

27
lib/repository_plist.c
View File

@ -136,6 +136,23 @@ open_archive(const char *url)
return a;
}
char SYMEXPORT *
xbps_get_path_from_pkg_dict_repo(prop_dictionary_t d, const char *uri)
{
const char *arch, *filen;
if (!prop_dictionary_get_cstring_nocopy(d, "architecture", &arch))
return NULL;
if (!prop_dictionary_get_cstring_nocopy(d, "filename", &filen))
return NULL;
if (xbps_check_is_repo_string_remote(uri))
return xbps_xasprintf("%s/%s/%s", uri, arch, filen);
return xbps_xasprintf("%s/%s/%s/%s", xbps_get_rootdir(),
uri, arch, filen);
}
prop_dictionary_t SYMEXPORT
xbps_get_pkg_plist_dict_from_url(const char *url, const char *plistf)
{
@ -180,7 +197,6 @@ xbps_get_pkg_plist_dict_from_repo(const char *pkgname, const char *plistf)
{
prop_dictionary_t plistd = NULL, pkgd;
struct repository_data *rdata;
const char *arch, *filen;
char *url = NULL;
int rv = 0;
@ -202,16 +218,9 @@ xbps_get_pkg_plist_dict_from_repo(const char *pkgname, const char *plistf)
if ((pkgd = xbps_find_pkg_in_dict(rdata->rd_repod,
"packages", pkgname)) == NULL)
continue;
if (!prop_dictionary_get_cstring_nocopy(pkgd,
"architecture", &arch))
break;
if (!prop_dictionary_get_cstring_nocopy(pkgd,
"filename", &filen))
break;
url = xbps_xasprintf("%s/%s/%s", rdata->rd_uri, arch, filen);
url = xbps_get_path_from_pkg_dict_repo(pkgd, rdata->rd_uri);
if (url == NULL)
break;
plistd = xbps_get_pkg_plist_dict_from_url(url, plistf);
if (plistd != NULL) {
free(url);