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Major API/ABI cleanup bringing performance improvements and fixes.

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These are the core interfaces in the new API:

rpool - Interface to interact with the repository pool.
rindex - Interface to interact with repository indexes.
pkgdb - Interface to interact with local packages.
transaction - Interface to interact with a transaction.

This also brings new repository index format, making the index file
per architecture and being incompatible with previous versions.

The transaction frequency flush option has been removed, and due to
the nature of package states it was causing more harm than good.

More changes coming soon, but the API shall remain stable from now on.
This commit is contained in:
Juan RP
2012-11-30 07:11:51 +01:00
parent 16e18313da
commit 63c1883201
57 changed files with 1437 additions and 2640 deletions
Download Patch File Download Diff File Expand all files Collapse all files

44
bin/xbps-query/ownedby.c
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@ -95,7 +95,7 @@ ownedby_pkgdb_cb(struct xbps_handle *xhp, prop_object_t obj, void *arg, bool *do
(void)done;
prop_dictionary_get_cstring_nocopy(obj, "pkgname", &pkgname);
pkgmetad = xbps_metadir_get_pkgd(xhp, pkgname);
pkgmetad = xbps_pkgdb_get_pkg_metadata(xhp, pkgname);
files_keys = prop_dictionary_all_keys(pkgmetad);
for (i = 0; i < prop_array_count(files_keys); i++) {
@ -122,26 +122,21 @@ ownedby(struct xbps_handle *xhp, int npatterns, char **patterns)
}
static void
repo_match_files_by_pattern(struct xbps_handle *xhp,
prop_dictionary_t pkg_filesd,
repo_match_files_by_pattern(prop_dictionary_t pkgd,
struct ffdata *ffd)
{
prop_array_t array;
const char *filestr, *pkgver, *arch;
const char *filestr, *pkgver;
size_t i;
int x;
prop_dictionary_get_cstring_nocopy(pkg_filesd, "architecture", &arch);
if (!xbps_pkg_arch_match(xhp, arch, NULL))
return;
array = prop_dictionary_get(pkg_filesd, "files");
array = prop_dictionary_get(pkgd, "files");
for (i = 0; i < prop_array_count(array); i++) {
prop_array_get_cstring_nocopy(array, i, &filestr);
for (x = 0; x < ffd->npatterns; x++) {
if ((xbps_pkgpattern_match(filestr, ffd->patterns[x])) ||
(strcmp(filestr, ffd->patterns[x]) == 0)) {
prop_dictionary_get_cstring_nocopy(pkg_filesd,
prop_dictionary_get_cstring_nocopy(pkgd,
"pkgver", &pkgver);
printf("%s: %s (%s)\n",
pkgver, filestr, ffd->repouri);
@ -151,22 +146,21 @@ repo_match_files_by_pattern(struct xbps_handle *xhp,
}
static int
repo_ownedby_cb(struct xbps_handle *xhp,
struct xbps_rpool_index *rpi,
void *arg,
bool *done)
repo_ownedby_cb(struct xbps_rindex *rpi, void *arg, bool *done)
{
prop_array_t idxfiles;
prop_array_t allkeys;
prop_dictionary_t pkgd, idxfiles;
prop_dictionary_keysym_t ksym;
struct ffdata *ffd = arg;
char *plist;
unsigned int i;
(void)done;
if ((plist = xbps_pkg_index_files_plist(xhp, rpi->uri)) == NULL)
if ((plist = xbps_pkg_index_files_plist(rpi->xhp, rpi->uri)) == NULL)
return ENOMEM;
if ((idxfiles = prop_array_internalize_from_zfile(plist)) == NULL) {
if ((idxfiles = prop_dictionary_internalize_from_zfile(plist)) == NULL) {
free(plist);
if (errno == ENOENT) {
fprintf(stderr, "%s: index-files missing! "
@ -178,11 +172,13 @@ repo_ownedby_cb(struct xbps_handle *xhp,
free(plist);
ffd->repouri = rpi->uri;
for (i = 0; i < prop_array_count(idxfiles); i++)
repo_match_files_by_pattern(xhp,
prop_array_get(idxfiles, i), ffd);
allkeys = prop_dictionary_all_keys(idxfiles);
for (i = 0; i < prop_array_count(allkeys); i++) {
ksym = prop_array_get(allkeys, i);
pkgd = prop_dictionary_get_keysym(idxfiles, ksym);
repo_match_files_by_pattern(pkgd, ffd);
}
prop_object_release(idxfiles);
return 0;
}
@ -195,8 +191,10 @@ repo_ownedby(struct xbps_handle *xhp, int npatterns, char **patterns)
ffd.npatterns = npatterns;
ffd.patterns = patterns;
if ((rv = xbps_rpool_sync(xhp, XBPS_PKGINDEX_FILES, NULL)) != 0)
if ((rv = xbps_rpool_sync(xhp, XBPS_PKGINDEX_FILES, NULL)) != 0) {
fprintf(stderr, "xbps-query: failed to sync rindex "
"files: %s\n", strerror(rv));
return rv;
}
return xbps_rpool_foreach(xhp, repo_ownedby_cb, &ffd);
}