From 05ab859eab8dbe14f1957d0a4e64b3f005630d45 Mon Sep 17 00:00:00 2001
From: Aurelien Foret <aurelien@archlinux.org>
Date: Sat, 8 Oct 2005 21:32:14 +0000
Subject: Reworked the cache handling to only load DEPENDS info by default

---
 lib/libalpm/add.c   |  2 --
 lib/libalpm/alpm.c  |  6 ++----
 lib/libalpm/cache.c |  2 +-
 lib/libalpm/db.c    | 18 +++++++-----------
 4 files changed, 10 insertions(+), 18 deletions(-)

(limited to 'lib')

diff --git a/lib/libalpm/add.c b/lib/libalpm/add.c
index 327b5407..6c6fc6b6 100644
--- a/lib/libalpm/add.c
+++ b/lib/libalpm/add.c
@@ -327,8 +327,6 @@ int add_commit(pmtrans_t *trans, pmdb_t *db)
 				/* we'll need to save some record for backup checks later */
 				oldpkg = pkg_new();
 				if(oldpkg) {
-					STRNCPY(oldpkg->name, local->name, PKG_NAME_LEN);
-					STRNCPY(oldpkg->version, local->version, PKG_VERSION_LEN);
 					if(!(local->infolevel & INFRQ_FILES)) {
 						char name[(PKG_NAME_LEN-1)+1+(PKG_VERSION_LEN-1)+1];
 						snprintf(name, (PKG_NAME_LEN-1)+1+(PKG_VERSION_LEN-1)+1, "%s-%s", local->name, local->version);
diff --git a/lib/libalpm/alpm.c b/lib/libalpm/alpm.c
index 85665833..fd8641b1 100644
--- a/lib/libalpm/alpm.c
+++ b/lib/libalpm/alpm.c
@@ -364,8 +364,6 @@ void *alpm_pkg_getinfo(pmpkg_t *pkg, unsigned char parm)
 	if(pkg->origin == PKG_FROM_CACHE) {
 		switch(parm) {
 			/* Desc entry */
-			/* ORE
-			not needed: the cache is loaded with DESC and DEPENDS by default
 			case PM_PKG_NAME:
 			case PM_PKG_VERSION:
 			case PM_PKG_DESC:
@@ -384,10 +382,10 @@ void *alpm_pkg_getinfo(pmpkg_t *pkg, unsigned char parm)
 					snprintf(target, (PKG_NAME_LEN-1)+1+(PKG_VERSION_LEN-1)+1, "%s-%s", pkg->name, pkg->version);
 					db_read(pkg->data, target, INFRQ_DESC, pkg);
 				}
-			break;*/
+			break;
 			/* Depends entry */
 			/* ORE
-			not needed: the cache is loaded with DESC and DEPENDS by default
+			not needed: the cache is loaded with DEPENDS by default
 			case PM_PKG_DEPENDS:
 			case PM_PKG_REQUIREDBY:
 			case PM_PKG_CONFLICTS:
diff --git a/lib/libalpm/cache.c b/lib/libalpm/cache.c
index 31257c08..d4e19416 100644
--- a/lib/libalpm/cache.c
+++ b/lib/libalpm/cache.c
@@ -49,7 +49,7 @@ static int pkg_cmp(const void *p1, const void *p2)
 int db_load_pkgcache(pmdb_t *db)
 {
 	pmpkg_t *info;
-	unsigned char infolevel = INFRQ_DESC|INFRQ_DEPENDS;
+	unsigned char infolevel = INFRQ_DEPENDS;
 
 	if(db == NULL) {
 		return(-1);
diff --git a/lib/libalpm/db.c b/lib/libalpm/db.c
index 7052d132..60850489 100644
--- a/lib/libalpm/db.c
+++ b/lib/libalpm/db.c
@@ -266,6 +266,12 @@ int db_read(pmdb_t *db, char *name, unsigned int inforeq, pmpkg_t *info)
 		return(-1);
 	}
 
+	if(info->name[0] == 0) {
+		if(pkg_splitname(name, info->name, info->version) == -1) {
+			return(-1);
+		}
+	}
+
 	/* DESC */
 	if(inforeq & INFRQ_DESC) {
 		snprintf(path, PATH_MAX, "%s/%s/desc", db->path, name);
@@ -279,17 +285,7 @@ int db_read(pmdb_t *db, char *name, unsigned int inforeq, pmpkg_t *info)
 				break;
 			}
 			_alpm_strtrim(line);
-			if(!strcmp(line, "%NAME%")) {
-				if(fgets(info->name, sizeof(info->name), fp) == NULL) {
-					return(-1);
-				}
-				_alpm_strtrim(info->name);
-			} else if(!strcmp(line, "%VERSION%")) {
-				if(fgets(info->version, sizeof(info->version), fp) == NULL) {
-					return(-1);
-				}
-				_alpm_strtrim(info->version);
-			} else if(!strcmp(line, "%DESC%")) {
+			if(!strcmp(line, "%DESC%")) {
 				if(fgets(info->desc, sizeof(info->desc), fp) == NULL) {
 					return(-1);
 				}
-- 
cgit v1.2.3-54-g00ecf