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-rw-r--r--lib/libalpm/package.c392
1 files changed, 246 insertions, 146 deletions
diff --git a/lib/libalpm/package.c b/lib/libalpm/package.c
index f2f15af4..ae9b9a9d 100644
--- a/lib/libalpm/package.c
+++ b/lib/libalpm/package.c
@@ -23,13 +23,9 @@
#include "config.h"
-#include <stdio.h>
#include <stdlib.h>
#include <string.h>
-#include <ctype.h>
-#include <errno.h>
#include <sys/types.h>
-#include <sys/stat.h>
/* libalpm */
#include "package.h"
@@ -47,87 +43,96 @@
*/
/** Free a package. */
-int SYMEXPORT alpm_pkg_free(pmpkg_t *pkg)
+int SYMEXPORT alpm_pkg_free(alpm_pkg_t *pkg)
{
- ALPM_LOG_FUNC;
-
- ASSERT(pkg != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
+ ASSERT(pkg != NULL, return -1);
/* Only free packages loaded in user space */
if(pkg->origin == PKG_FROM_FILE) {
_alpm_pkg_free(pkg);
}
- return(0);
+ return 0;
}
/** Check the integrity (with md5) of a package from the sync cache. */
-int SYMEXPORT alpm_pkg_checkmd5sum(pmpkg_t *pkg)
+int SYMEXPORT alpm_pkg_checkmd5sum(alpm_pkg_t *pkg)
{
char *fpath;
int retval;
- ALPM_LOG_FUNC;
-
- ASSERT(pkg != NULL, RET_ERR(PM_ERR_WRONG_ARGS, -1));
+ ASSERT(pkg != NULL, return -1);
+ pkg->handle->pm_errno = 0;
/* We only inspect packages from sync repositories */
- ASSERT(pkg->origin == PKG_FROM_SYNCDB, RET_ERR(PM_ERR_PKG_INVALID, -1));
+ ASSERT(pkg->origin == PKG_FROM_SYNCDB,
+ RET_ERR(pkg->handle, ALPM_ERR_WRONG_ARGS, -1));
- fpath = _alpm_filecache_find(alpm_pkg_get_filename(pkg));
+ fpath = _alpm_filecache_find(pkg->handle, alpm_pkg_get_filename(pkg));
retval = _alpm_test_md5sum(fpath, alpm_pkg_get_md5sum(pkg));
if(retval == 0) {
- return(0);
- } else if (retval == 1) {
- pm_errno = PM_ERR_PKG_INVALID;
+ return 0;
+ } else if(retval == 1) {
+ pkg->handle->pm_errno = ALPM_ERR_PKG_INVALID;
retval = -1;
}
- return(retval);
+ return retval;
}
/* Default package accessor functions. These will get overridden by any
* backend logic that needs lazy access, such as the local database through
* a lazy-load cache. However, the defaults will work just fine for fully-
* populated package structures. */
-static const char *_pkg_get_filename(pmpkg_t *pkg) { return pkg->filename; }
-static const char *_pkg_get_name(pmpkg_t *pkg) { return pkg->name; }
-static const char *_pkg_get_version(pmpkg_t *pkg) { return pkg->version; }
-static const char *_pkg_get_desc(pmpkg_t *pkg) { return pkg->desc; }
-static const char *_pkg_get_url(pmpkg_t *pkg) { return pkg->url; }
-static time_t _pkg_get_builddate(pmpkg_t *pkg) { return pkg->builddate; }
-static time_t _pkg_get_installdate(pmpkg_t *pkg) { return pkg->installdate; }
-static const char *_pkg_get_packager(pmpkg_t *pkg) { return pkg->packager; }
-static const char *_pkg_get_md5sum(pmpkg_t *pkg) { return pkg->md5sum; }
-static const char *_pkg_get_arch(pmpkg_t *pkg) { return pkg->arch; }
-static off_t _pkg_get_size(pmpkg_t *pkg) { return pkg->size; }
-static off_t _pkg_get_isize(pmpkg_t *pkg) { return pkg->isize; }
-static pmpkgreason_t _pkg_get_reason(pmpkg_t *pkg) { return pkg->reason; }
-static int _pkg_has_scriptlet(pmpkg_t *pkg) { return pkg->scriptlet; }
-
-static alpm_list_t *_pkg_get_licenses(pmpkg_t *pkg) { return pkg->licenses; }
-static alpm_list_t *_pkg_get_groups(pmpkg_t *pkg) { return pkg->groups; }
-static alpm_list_t *_pkg_get_depends(pmpkg_t *pkg) { return pkg->depends; }
-static alpm_list_t *_pkg_get_optdepends(pmpkg_t *pkg) { return pkg->optdepends; }
-static alpm_list_t *_pkg_get_conflicts(pmpkg_t *pkg) { return pkg->conflicts; }
-static alpm_list_t *_pkg_get_provides(pmpkg_t *pkg) { return pkg->provides; }
-static alpm_list_t *_pkg_get_replaces(pmpkg_t *pkg) { return pkg->replaces; }
-static alpm_list_t *_pkg_get_deltas(pmpkg_t *pkg) { return pkg->deltas; }
-static alpm_list_t *_pkg_get_files(pmpkg_t *pkg) { return pkg->files; }
-static alpm_list_t *_pkg_get_backup(pmpkg_t *pkg) { return pkg->backup; }
-
-static void *_pkg_changelog_open(pmpkg_t *pkg) { return NULL; }
-static size_t _pkg_changelog_read(void *ptr, size_t size, const pmpkg_t *pkg, const void *fp) { return 0; }
-static int _pkg_changelog_close(const pmpkg_t *pkg, void *fp) { return EOF; }
+static const char *_pkg_get_filename(alpm_pkg_t *pkg) { return pkg->filename; }
+static const char *_pkg_get_desc(alpm_pkg_t *pkg) { return pkg->desc; }
+static const char *_pkg_get_url(alpm_pkg_t *pkg) { return pkg->url; }
+static time_t _pkg_get_builddate(alpm_pkg_t *pkg) { return pkg->builddate; }
+static time_t _pkg_get_installdate(alpm_pkg_t *pkg) { return pkg->installdate; }
+static const char *_pkg_get_packager(alpm_pkg_t *pkg) { return pkg->packager; }
+static const char *_pkg_get_md5sum(alpm_pkg_t *pkg) { return pkg->md5sum; }
+static const char *_pkg_get_arch(alpm_pkg_t *pkg) { return pkg->arch; }
+static off_t _pkg_get_size(alpm_pkg_t *pkg) { return pkg->size; }
+static off_t _pkg_get_isize(alpm_pkg_t *pkg) { return pkg->isize; }
+static alpm_pkgreason_t _pkg_get_reason(alpm_pkg_t *pkg) { return pkg->reason; }
+static int _pkg_has_scriptlet(alpm_pkg_t *pkg) { return pkg->scriptlet; }
+
+static alpm_list_t *_pkg_get_licenses(alpm_pkg_t *pkg) { return pkg->licenses; }
+static alpm_list_t *_pkg_get_groups(alpm_pkg_t *pkg) { return pkg->groups; }
+static alpm_list_t *_pkg_get_depends(alpm_pkg_t *pkg) { return pkg->depends; }
+static alpm_list_t *_pkg_get_optdepends(alpm_pkg_t *pkg) { return pkg->optdepends; }
+static alpm_list_t *_pkg_get_conflicts(alpm_pkg_t *pkg) { return pkg->conflicts; }
+static alpm_list_t *_pkg_get_provides(alpm_pkg_t *pkg) { return pkg->provides; }
+static alpm_list_t *_pkg_get_replaces(alpm_pkg_t *pkg) { return pkg->replaces; }
+static alpm_list_t *_pkg_get_deltas(alpm_pkg_t *pkg) { return pkg->deltas; }
+static alpm_list_t *_pkg_get_files(alpm_pkg_t *pkg) { return pkg->files; }
+static alpm_list_t *_pkg_get_backup(alpm_pkg_t *pkg) { return pkg->backup; }
+
+static void *_pkg_changelog_open(alpm_pkg_t UNUSED *pkg)
+{
+ return NULL;
+}
+
+static size_t _pkg_changelog_read(void UNUSED *ptr, size_t UNUSED size,
+ const alpm_pkg_t UNUSED *pkg, const UNUSED void *fp)
+{
+ return 0;
+}
+
+static int _pkg_changelog_close(const alpm_pkg_t UNUSED *pkg,
+ void UNUSED *fp)
+{
+ return EOF;
+}
+
+static int _pkg_force_load(alpm_pkg_t UNUSED *pkg) { return 0; }
/** The standard package operations struct. Get fields directly from the
* struct itself with no abstraction layer or any type of lazy loading.
*/
struct pkg_operations default_pkg_ops = {
.get_filename = _pkg_get_filename,
- .get_name = _pkg_get_name,
- .get_version = _pkg_get_version,
.get_desc = _pkg_get_desc,
.get_url = _pkg_get_url,
.get_builddate = _pkg_get_builddate,
@@ -154,174 +159,233 @@ struct pkg_operations default_pkg_ops = {
.changelog_open = _pkg_changelog_open,
.changelog_read = _pkg_changelog_read,
.changelog_close = _pkg_changelog_close,
+
+ .force_load = _pkg_force_load,
};
/* Public functions for getting package information. These functions
* delegate the hard work to the function callbacks attached to each
* package, which depend on where the package was loaded from. */
-const char SYMEXPORT *alpm_pkg_get_filename(pmpkg_t *pkg)
+const char SYMEXPORT *alpm_pkg_get_filename(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_filename(pkg);
}
-const char SYMEXPORT *alpm_pkg_get_name(pmpkg_t *pkg)
+const char SYMEXPORT *alpm_pkg_get_name(alpm_pkg_t *pkg)
{
- return pkg->ops->get_name(pkg);
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
+ return pkg->name;
}
-const char SYMEXPORT *alpm_pkg_get_version(pmpkg_t *pkg)
+const char SYMEXPORT *alpm_pkg_get_version(alpm_pkg_t *pkg)
{
- return pkg->ops->get_version(pkg);
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
+ return pkg->version;
}
-const char SYMEXPORT *alpm_pkg_get_desc(pmpkg_t *pkg)
+const char SYMEXPORT *alpm_pkg_get_desc(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_desc(pkg);
}
-const char SYMEXPORT *alpm_pkg_get_url(pmpkg_t *pkg)
+const char SYMEXPORT *alpm_pkg_get_url(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_url(pkg);
}
-time_t SYMEXPORT alpm_pkg_get_builddate(pmpkg_t *pkg)
+time_t SYMEXPORT alpm_pkg_get_builddate(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return -1);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_builddate(pkg);
}
-time_t SYMEXPORT alpm_pkg_get_installdate(pmpkg_t *pkg)
+time_t SYMEXPORT alpm_pkg_get_installdate(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return -1);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_installdate(pkg);
}
-const char SYMEXPORT *alpm_pkg_get_packager(pmpkg_t *pkg)
+const char SYMEXPORT *alpm_pkg_get_packager(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_packager(pkg);
}
-const char SYMEXPORT *alpm_pkg_get_md5sum(pmpkg_t *pkg)
+const char SYMEXPORT *alpm_pkg_get_md5sum(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_md5sum(pkg);
}
-const char SYMEXPORT *alpm_pkg_get_arch(pmpkg_t *pkg)
+const char SYMEXPORT *alpm_pkg_get_arch(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_arch(pkg);
}
-off_t SYMEXPORT alpm_pkg_get_size(pmpkg_t *pkg)
+off_t SYMEXPORT alpm_pkg_get_size(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return -1);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_size(pkg);
}
-off_t SYMEXPORT alpm_pkg_get_isize(pmpkg_t *pkg)
+off_t SYMEXPORT alpm_pkg_get_isize(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return -1);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_isize(pkg);
}
-pmpkgreason_t SYMEXPORT alpm_pkg_get_reason(pmpkg_t *pkg)
+alpm_pkgreason_t SYMEXPORT alpm_pkg_get_reason(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return -1);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_reason(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_licenses(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_licenses(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_licenses(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_groups(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_groups(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_groups(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_depends(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_depends(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_depends(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_optdepends(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_optdepends(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_optdepends(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_conflicts(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_conflicts(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_conflicts(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_provides(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_provides(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_provides(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_replaces(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_replaces(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_replaces(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_deltas(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_deltas(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_deltas(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_files(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_files(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_files(pkg);
}
-alpm_list_t SYMEXPORT *alpm_pkg_get_backup(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_get_backup(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->get_backup(pkg);
}
-pmdb_t SYMEXPORT *alpm_pkg_get_db(pmpkg_t *pkg)
+alpm_db_t SYMEXPORT *alpm_pkg_get_db(alpm_pkg_t *pkg)
{
/* Sanity checks */
- ASSERT(pkg != NULL, return(NULL));
- ASSERT(pkg->origin != PKG_FROM_FILE, return(NULL));
+ ASSERT(pkg != NULL, return NULL);
+ ASSERT(pkg->origin != PKG_FROM_FILE, return NULL);
+ pkg->handle->pm_errno = 0;
- return(pkg->origin_data.db);
+ return pkg->origin_data.db;
}
/** Open a package changelog for reading. */
-void SYMEXPORT *alpm_pkg_changelog_open(pmpkg_t *pkg)
+void SYMEXPORT *alpm_pkg_changelog_open(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
return pkg->ops->changelog_open(pkg);
}
/** Read data from an open changelog 'file stream'. */
size_t SYMEXPORT alpm_pkg_changelog_read(void *ptr, size_t size,
- const pmpkg_t *pkg, const void *fp)
+ const alpm_pkg_t *pkg, const void *fp)
{
+ ASSERT(pkg != NULL, return 0);
+ pkg->handle->pm_errno = 0;
return pkg->ops->changelog_read(ptr, size, pkg, fp);
}
/*
-int SYMEXPORT alpm_pkg_changelog_feof(const pmpkg_t *pkg, void *fp)
+int SYMEXPORT alpm_pkg_changelog_feof(const alpm_pkg_t *pkg, void *fp)
{
return pkg->ops->changelog_feof(pkg, fp);
}
*/
/** Close a package changelog for reading. */
-int SYMEXPORT alpm_pkg_changelog_close(const pmpkg_t *pkg, void *fp)
+int SYMEXPORT alpm_pkg_changelog_close(const alpm_pkg_t *pkg, void *fp)
{
+ ASSERT(pkg != NULL, return -1);
+ pkg->handle->pm_errno = 0;
return pkg->ops->changelog_close(pkg, fp);
}
-int SYMEXPORT alpm_pkg_has_scriptlet(pmpkg_t *pkg)
+int SYMEXPORT alpm_pkg_has_scriptlet(alpm_pkg_t *pkg)
{
+ ASSERT(pkg != NULL, return -1);
+ pkg->handle->pm_errno = 0;
return pkg->ops->has_scriptlet(pkg);
}
-static void find_requiredby(pmpkg_t *pkg, pmdb_t *db, alpm_list_t **reqs)
+static void find_requiredby(alpm_pkg_t *pkg, alpm_db_t *db, alpm_list_t **reqs)
{
const alpm_list_t *i;
+ pkg->handle->pm_errno = 0;
+
for(i = _alpm_db_get_pkgcache(db); i; i = i->next) {
- pmpkg_t *cachepkg = i->data;
- alpm_list_t *i;
- for(i = alpm_pkg_get_depends(cachepkg); i; i = i->next) {
- if(_alpm_depcmp(pkg, i->data)) {
+ alpm_pkg_t *cachepkg = i->data;
+ alpm_list_t *j;
+ for(j = alpm_pkg_get_depends(cachepkg); j; j = j->next) {
+ if(_alpm_depcmp(pkg, j->data)) {
const char *cachepkgname = cachepkg->name;
if(alpm_list_find_str(*reqs, cachepkgname) == NULL) {
*reqs = alpm_list_add(*reqs, strdup(cachepkgname));
@@ -332,16 +396,18 @@ static void find_requiredby(pmpkg_t *pkg, pmdb_t *db, alpm_list_t **reqs)
}
/** Compute the packages requiring a given package. */
-alpm_list_t SYMEXPORT *alpm_pkg_compute_requiredby(pmpkg_t *pkg)
+alpm_list_t SYMEXPORT *alpm_pkg_compute_requiredby(alpm_pkg_t *pkg)
{
const alpm_list_t *i;
alpm_list_t *reqs = NULL;
- pmdb_t *db;
+ alpm_db_t *db;
+
+ ASSERT(pkg != NULL, return NULL);
+ pkg->handle->pm_errno = 0;
if(pkg->origin == PKG_FROM_FILE) {
/* The sane option; search locally for things that require this. */
- db = alpm_option_get_localdb();
- find_requiredby(pkg, db, &reqs);
+ find_requiredby(pkg, pkg->handle->db_local, &reqs);
} else {
/* We have a DB package. if it is a local package, then we should
* only search the local DB; else search all known sync databases. */
@@ -349,49 +415,76 @@ alpm_list_t SYMEXPORT *alpm_pkg_compute_requiredby(pmpkg_t *pkg)
if(db->is_local) {
find_requiredby(pkg, db, &reqs);
} else {
- for(i = handle->dbs_sync; i; i = i->next) {
+ for(i = pkg->handle->dbs_sync; i; i = i->next) {
db = i->data;
find_requiredby(pkg, db, &reqs);
}
reqs = alpm_list_msort(reqs, alpm_list_count(reqs), _alpm_str_cmp);
}
}
- return(reqs);
+ return reqs;
}
/** @} */
-pmpkg_t *_alpm_pkg_new(void)
+void _alpm_files_free(alpm_file_t *file)
+{
+ free(file->name);
+ free(file);
+}
+
+alpm_file_t *_alpm_files_dup(const alpm_file_t *file)
+{
+ alpm_file_t *newfile;
+ CALLOC(newfile, 1, sizeof(alpm_file_t), return NULL);
+
+ STRDUP(newfile->name, file->name, return NULL);
+ newfile->size = file->size;
+ newfile->mode = file->mode;
+
+ return newfile;
+}
+
+/* Helper function for comparing files list entries
+ */
+int _alpm_files_cmp(const void *f1, const void *f2)
{
- pmpkg_t* pkg;
+ const alpm_file_t *file1 = f1;
+ const alpm_file_t *file2 = f2;
+ return strcmp(file1->name, file2->name);
+}
- ALPM_LOG_FUNC;
+alpm_pkg_t *_alpm_pkg_new(void)
+{
+ alpm_pkg_t* pkg;
- CALLOC(pkg, 1, sizeof(pmpkg_t), RET_ERR(PM_ERR_MEMORY, NULL));
+ CALLOC(pkg, 1, sizeof(alpm_pkg_t), return NULL);
- return(pkg);
+ return pkg;
}
-pmpkg_t *_alpm_pkg_dup(pmpkg_t *pkg)
+alpm_pkg_t *_alpm_pkg_dup(alpm_pkg_t *pkg)
{
- pmpkg_t *newpkg;
+ alpm_pkg_t *newpkg;
alpm_list_t *i;
- ALPM_LOG_FUNC;
+ if(pkg->ops->force_load(pkg)) {
+ return NULL;
+ }
- CALLOC(newpkg, 1, sizeof(pmpkg_t), RET_ERR(PM_ERR_MEMORY, NULL));
+ CALLOC(newpkg, 1, sizeof(alpm_pkg_t), goto cleanup);
newpkg->name_hash = pkg->name_hash;
- STRDUP(newpkg->filename, pkg->filename, RET_ERR(PM_ERR_MEMORY, newpkg));
- STRDUP(newpkg->name, pkg->name, RET_ERR(PM_ERR_MEMORY, newpkg));
- STRDUP(newpkg->version, pkg->version, RET_ERR(PM_ERR_MEMORY, newpkg));
- STRDUP(newpkg->desc, pkg->desc, RET_ERR(PM_ERR_MEMORY, newpkg));
- STRDUP(newpkg->url, pkg->url, RET_ERR(PM_ERR_MEMORY, newpkg));
+ STRDUP(newpkg->filename, pkg->filename, goto cleanup);
+ STRDUP(newpkg->name, pkg->name, goto cleanup);
+ STRDUP(newpkg->version, pkg->version, goto cleanup);
+ STRDUP(newpkg->desc, pkg->desc, goto cleanup);
+ STRDUP(newpkg->url, pkg->url, goto cleanup);
newpkg->builddate = pkg->builddate;
newpkg->installdate = pkg->installdate;
- STRDUP(newpkg->packager, pkg->packager, RET_ERR(PM_ERR_MEMORY, newpkg));
- STRDUP(newpkg->md5sum, pkg->md5sum, RET_ERR(PM_ERR_MEMORY, newpkg));
- STRDUP(newpkg->arch, pkg->arch, RET_ERR(PM_ERR_MEMORY, newpkg));
+ STRDUP(newpkg->packager, pkg->packager, goto cleanup);
+ STRDUP(newpkg->md5sum, pkg->md5sum, goto cleanup);
+ STRDUP(newpkg->arch, pkg->arch, goto cleanup);
newpkg->size = pkg->size;
newpkg->isize = pkg->isize;
newpkg->scriptlet = pkg->scriptlet;
@@ -400,33 +493,42 @@ pmpkg_t *_alpm_pkg_dup(pmpkg_t *pkg)
newpkg->licenses = alpm_list_strdup(pkg->licenses);
newpkg->replaces = alpm_list_strdup(pkg->replaces);
newpkg->groups = alpm_list_strdup(pkg->groups);
- newpkg->files = alpm_list_strdup(pkg->files);
- newpkg->backup = alpm_list_strdup(pkg->backup);
+ for(i = pkg->files; i; i = alpm_list_next(i)) {
+ newpkg->files = alpm_list_add(newpkg->files, _alpm_files_dup(i->data));
+ }
+ for(i = pkg->backup; i; i = alpm_list_next(i)) {
+ newpkg->backup = alpm_list_add(newpkg->backup, _alpm_backup_dup(i->data));
+ }
for(i = pkg->depends; i; i = alpm_list_next(i)) {
newpkg->depends = alpm_list_add(newpkg->depends, _alpm_dep_dup(i->data));
}
newpkg->optdepends = alpm_list_strdup(pkg->optdepends);
newpkg->conflicts = alpm_list_strdup(pkg->conflicts);
newpkg->provides = alpm_list_strdup(pkg->provides);
- newpkg->deltas = alpm_list_copy_data(pkg->deltas, sizeof(pmdelta_t));
+ for(i = pkg->deltas; i; i = alpm_list_next(i)) {
+ newpkg->deltas = alpm_list_add(newpkg->deltas, _alpm_delta_dup(i->data));
+ }
/* internal */
+ newpkg->infolevel = pkg->infolevel;
newpkg->origin = pkg->origin;
- newpkg->ops = pkg->ops;
if(newpkg->origin == PKG_FROM_FILE) {
newpkg->origin_data.file = strdup(pkg->origin_data.file);
} else {
newpkg->origin_data.db = pkg->origin_data.db;
}
- newpkg->infolevel = pkg->infolevel;
+ newpkg->ops = pkg->ops;
+ newpkg->handle = pkg->handle;
- return(newpkg);
+ return newpkg;
+
+cleanup:
+ _alpm_pkg_free(newpkg);
+ return NULL;
}
-void _alpm_pkg_free(pmpkg_t *pkg)
+void _alpm_pkg_free(alpm_pkg_t *pkg)
{
- ALPM_LOG_FUNC;
-
if(pkg == NULL) {
return;
}
@@ -438,12 +540,15 @@ void _alpm_pkg_free(pmpkg_t *pkg)
FREE(pkg->url);
FREE(pkg->packager);
FREE(pkg->md5sum);
+ FREE(pkg->base64_sig);
FREE(pkg->arch);
FREELIST(pkg->licenses);
FREELIST(pkg->replaces);
FREELIST(pkg->groups);
- FREELIST(pkg->files);
- FREELIST(pkg->backup);
+ alpm_list_free_inner(pkg->files, (alpm_list_fn_free)_alpm_files_free);
+ alpm_list_free(pkg->files);
+ alpm_list_free_inner(pkg->backup, (alpm_list_fn_free)_alpm_backup_free);
+ alpm_list_free(pkg->backup);
alpm_list_free_inner(pkg->depends, (alpm_list_fn_free)_alpm_dep_free);
alpm_list_free(pkg->depends);
FREELIST(pkg->optdepends);
@@ -465,10 +570,8 @@ void _alpm_pkg_free(pmpkg_t *pkg)
* Case 2: If pkg is a pkgcache entry (PKG_FROM_CACHE), it won't be freed,
* only the transaction specific fields of pkg will be freed.
*/
-void _alpm_pkg_free_trans(pmpkg_t *pkg)
+void _alpm_pkg_free_trans(alpm_pkg_t *pkg)
{
- ALPM_LOG_FUNC;
-
if(pkg == NULL) {
return;
}
@@ -483,10 +586,8 @@ void _alpm_pkg_free_trans(pmpkg_t *pkg)
}
/* Is spkg an upgrade for localpkg? */
-int _alpm_pkg_compare_versions(pmpkg_t *spkg, pmpkg_t *localpkg)
+int _alpm_pkg_compare_versions(alpm_pkg_t *spkg, alpm_pkg_t *localpkg)
{
- ALPM_LOG_FUNC;
-
return alpm_pkg_vercmp(alpm_pkg_get_version(spkg),
alpm_pkg_get_version(localpkg));
}
@@ -495,29 +596,27 @@ int _alpm_pkg_compare_versions(pmpkg_t *spkg, pmpkg_t *localpkg)
*/
int _alpm_pkg_cmp(const void *p1, const void *p2)
{
- pmpkg_t *pkg1 = (pmpkg_t *)p1;
- pmpkg_t *pkg2 = (pmpkg_t *)p2;
- return(strcoll(pkg1->name, pkg2->name));
+ const alpm_pkg_t *pkg1 = p1;
+ const alpm_pkg_t *pkg2 = p2;
+ return strcoll(pkg1->name, pkg2->name);
}
/* Test for existence of a package in a alpm_list_t*
- * of pmpkg_t*
+ * of alpm_pkg_t*
*/
-pmpkg_t *_alpm_pkg_find(alpm_list_t *haystack, const char *needle)
+alpm_pkg_t *_alpm_pkg_find(alpm_list_t *haystack, const char *needle)
{
alpm_list_t *lp;
unsigned long needle_hash;
- ALPM_LOG_FUNC;
-
if(needle == NULL || haystack == NULL) {
- return(NULL);
+ return NULL;
}
needle_hash = _alpm_hash_sdbm(needle);
for(lp = haystack; lp; lp = lp->next) {
- pmpkg_t *info = lp->data;
+ alpm_pkg_t *info = lp->data;
if(info) {
/* a zero hash will cause a fall-through just in case */
@@ -527,40 +626,41 @@ pmpkg_t *_alpm_pkg_find(alpm_list_t *haystack, const char *needle)
/* finally: we had hash match, verify string match */
if(strcmp(info->name, needle) == 0) {
- return(info);
+ return info;
}
}
}
- return(NULL);
+ return NULL;
}
/** Test if a package should be ignored.
*
* Checks if the package is ignored via IgnorePkg, or if the package is
- * in a group ignored via IgnoreGrp.
+ * in a group ignored via IgnoreGroup.
*
+ * @param handle the context handle
* @param pkg the package to test
*
* @return 1 if the package should be ignored, 0 otherwise
*/
-int _alpm_pkg_should_ignore(pmpkg_t *pkg)
+int _alpm_pkg_should_ignore(alpm_handle_t *handle, alpm_pkg_t *pkg)
{
alpm_list_t *groups = NULL;
/* first see if the package is ignored */
if(alpm_list_find_str(handle->ignorepkg, alpm_pkg_get_name(pkg))) {
- return(1);
+ return 1;
}
/* next see if the package is in a group that is ignored */
- for(groups = handle->ignoregrp; groups; groups = alpm_list_next(groups)) {
+ for(groups = handle->ignoregroup; groups; groups = alpm_list_next(groups)) {
char *grp = (char *)alpm_list_getdata(groups);
if(alpm_list_find_str(alpm_pkg_get_groups(pkg), grp)) {
- return(1);
+ return 1;
}
}
- return(0);
+ return 0;
}
/* vim: set ts=2 sw=2 noet: */