Linux Archive

Linux Archive (http://www.linux-archive.org/)
-   ArchLinux Pacman Development (http://www.linux-archive.org/archlinux-pacman-development/)
-   -   Make pmdelta_t public (http://www.linux-archive.org/archlinux-pacman-development/540604-make-pmdelta_t-public.html)

Dan McGee 06-16-2011 05:01 PM

Make pmdelta_t public
 
Signed-off-by: Dan McGee <dan@archlinux.org>
---
lib/libalpm/alpm.h | 27 ++++++++++++++++-----------
lib/libalpm/delta.c | 43 ++++++-------------------------------------
lib/libalpm/delta.h | 15 ---------------
lib/libalpm/sync.c | 8 +++-----
4 files changed, 25 insertions(+), 68 deletions(-)

diff --git a/lib/libalpm/alpm.h b/lib/libalpm/alpm.h
index 08a7a1f..17194f0 100644
--- a/lib/libalpm/alpm.h
+++ b/lib/libalpm/alpm.h
@@ -103,7 +103,6 @@ typedef enum _pgp_verify_t {
typedef struct __pmhandle_t pmhandle_t;
typedef struct __pmdb_t pmdb_t;
typedef struct __pmpkg_t pmpkg_t;
-typedef struct __pmdelta_t pmdelta_t;
typedef struct __pmgrp_t pmgrp_t;
typedef struct __pmtrans_t pmtrans_t;

@@ -138,6 +137,22 @@ typedef struct _pmfileconflict_t {
char *ctarget;
} pmfileconflict_t;

+/** Package upgrade delta */
+typedef struct _pmdelta_t {
+ /** filename of the delta patch */
+ char *delta;
+ /** md5sum of the delta file */
+ char *delta_md5;
+ /** filename of the 'before' file */
+ char *from;
+ /** filename of the 'after' file */
+ char *to;
+ /** filesize of the delta file */
+ off_t delta_size;
+ /** download filesize of the delta file */
+ off_t download_size;
+} pmdelta_t;
+
/*
* Logging facilities
*/
@@ -667,16 +682,6 @@ int alpm_db_check_pgp_signature(pmdb_t *db);
int alpm_db_set_pgp_verify(pmdb_t *db, pgp_verify_t verify);

/*
- * Deltas
- */
-
-const char *alpm_delta_get_from(pmdelta_t *delta);
-const char *alpm_delta_get_to(pmdelta_t *delta);
-const char *alpm_delta_get_filename(pmdelta_t *delta);
-const char *alpm_delta_get_md5sum(pmdelta_t *delta);
-off_t alpm_delta_get_size(pmdelta_t *delta);
-
-/*
* Groups
*/
const char *alpm_grp_get_name(const pmgrp_t *grp);
diff --git a/lib/libalpm/delta.c b/lib/libalpm/delta.c
index aa76b49..fed84f4 100644
--- a/lib/libalpm/delta.c
+++ b/lib/libalpm/delta.c
@@ -34,43 +34,6 @@
#include "log.h"
#include "graph.h"

-/** addtogroup alpm_deltas Delta Functions
- * @brief Functions to manipulate libalpm deltas
- * @{
- */
-
-const char SYMEXPORT *alpm_delta_get_from(pmdelta_t *delta)
-{
- ASSERT(delta != NULL, return NULL);
- return delta->from;
-}
-
-const char SYMEXPORT *alpm_delta_get_to(pmdelta_t *delta)
-{
- ASSERT(delta != NULL, return NULL);
- return delta->to;
-}
-
-const char SYMEXPORT *alpm_delta_get_filename(pmdelta_t *delta)
-{
- ASSERT(delta != NULL, return NULL);
- return delta->delta;
-}
-
-const char SYMEXPORT *alpm_delta_get_md5sum(pmdelta_t *delta)
-{
- ASSERT(delta != NULL, return NULL);
- return delta->delta_md5;
-}
-
-off_t SYMEXPORT alpm_delta_get_size(pmdelta_t *delta)
-{
- ASSERT(delta != NULL, return -1);
- return delta->delta_size;
-}
-
-/** @} */
-
static alpm_list_t *graph_init(alpm_list_t *deltas, int reverse)
{
alpm_list_t *i, *j;
@@ -279,6 +242,11 @@ static alpm_list_t *find_unused(alpm_list_t *deltas, const char *to, off_t quota
return unused;
}

+/** addtogroup alpm_deltas Delta Functions
+ * @brief Functions to manipulate libalpm deltas
+ * @{
+ */
+
alpm_list_t SYMEXPORT *alpm_pkg_unused_deltas(pmpkg_t *pkg)
{
off_t pkgsize = alpm_pkg_get_size(pkg);
@@ -289,6 +257,7 @@ alpm_list_t SYMEXPORT *alpm_pkg_unused_deltas(pmpkg_t *pkg)
return unused;
}

+/** @} */

/** Parses the string representation of a pmdelta_t object.
* This function assumes that the string is in the correct format.
diff --git a/lib/libalpm/delta.h b/lib/libalpm/delta.h
index d7725f5..8786925 100644
--- a/lib/libalpm/delta.h
+++ b/lib/libalpm/delta.h
@@ -26,21 +26,6 @@

#include "alpm.h"

-struct __pmdelta_t {
- /** filename of the delta patch */
- char *delta;
- /** md5sum of the delta file */
- char *delta_md5;
- /** filename of the 'before' file */
- char *from;
- /** filename of the 'after' file */
- char *to;
- /** filesize of the delta file */
- off_t delta_size;
- /** download filesize of the delta file */
- off_t download_size;
-};
-
pmdelta_t *_alpm_delta_parse(char *line);
void _alpm_delta_free(pmdelta_t *delta);
off_t _alpm_shortest_delta_path(pmhandle_t *handle, alpm_list_t *deltas,
diff --git a/lib/libalpm/sync.c b/lib/libalpm/sync.c
index 0573573..6b3ddfe 100644
--- a/lib/libalpm/sync.c
+++ b/lib/libalpm/sync.c
@@ -705,13 +705,11 @@ static int validate_deltas(pmhandle_t *handle, alpm_list_t *deltas,

for(i = deltas; i; i = i->next) {
pmdelta_t *d = alpm_list_getdata(i);
- const char *filename = alpm_delta_get_filename(d);
- char *filepath = _alpm_filecache_find(handle, filename);
- const char *md5sum = alpm_delta_get_md5sum(d);
+ char *filepath = _alpm_filecache_find(handle, d->delta);

- if(test_md5sum(trans, filepath, md5sum) != 0) {
+ if(test_md5sum(trans, filepath, d->delta_md5) != 0) {
errors++;
- *data = alpm_list_add(*data, strdup(filename));
+ *data = alpm_list_add(*data, strdup(d->delta));
}
FREE(filepath);
}
--
1.7.5.4


All times are GMT. The time now is 11:59 AM.

VBulletin, Copyright ©2000 - 2014, Jelsoft Enterprises Ltd.
Content Relevant URLs by vBSEO ©2007, Crawlability, Inc.