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authorTimo Teras <timo.teras@iki.fi>2009-04-16 16:32:04 +0300
committerTimo Teras <timo.teras@iki.fi>2009-04-16 16:32:04 +0300
commit968dfbb8b376de2dc6f2441dc3966d1416ad0046 (patch)
tree021e129316464433327a8f863aafbff3cbae14a8 /src
parent4e08c8762139305c1f522b075529d50c1ececafd (diff)
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pkg: apk_deps_del helper introduced
Diffstat (limited to 'src')
-rw-r--r--src/apk_package.h2
-rw-r--r--src/del.c14
-rw-r--r--src/package.c19
3 files changed, 23 insertions, 12 deletions
diff --git a/src/apk_package.h b/src/apk_package.h
index 8ce7e9f..a848315 100644
--- a/src/apk_package.h
+++ b/src/apk_package.h
@@ -70,6 +70,8 @@ APK_ARRAY(apk_package_array, struct apk_package *);
int apk_deps_add(struct apk_dependency_array **depends,
struct apk_dependency *dep);
+void apk_deps_del(struct apk_dependency_array **deps,
+ struct apk_name *name);
void apk_deps_parse(struct apk_database *db,
struct apk_dependency_array **depends,
apk_blob_t blob);
diff --git a/src/del.c b/src/del.c
index 00938b7..deafeff 100644
--- a/src/del.c
+++ b/src/del.c
@@ -19,7 +19,7 @@ static int del_main(void *ctx, int argc, char **argv)
struct apk_database db;
struct apk_state *state;
struct apk_name *name;
- int i, j, r;
+ int i, r;
if (apk_db_open(&db, apk_root, APK_OPENF_WRITE) < 0)
return -1;
@@ -29,18 +29,8 @@ static int del_main(void *ctx, int argc, char **argv)
for (i = 0; i < argc; i++) {
name = apk_db_get_name(&db, APK_BLOB_STR(argv[i]));
-
- /* Remove from world, so we get proper changeset */
name->flags &= ~APK_NAME_TOPLEVEL;
- for (j = 0; j < db.world->num; j++) {
- if (strcmp(db.world->item[j].name->name,
- argv[i]) == 0) {
- db.world->item[j] =
- db.world->item[db.world->num-1];
- db.world =
- apk_dependency_array_resize(db.world, db.world->num-1);
- }
- }
+ apk_deps_del(&db.world, name);
}
state = apk_state_new(&db);
diff --git a/src/package.c b/src/package.c
index c59ec92..f74ca4d 100644
--- a/src/package.c
+++ b/src/package.c
@@ -90,6 +90,25 @@ int apk_deps_add(struct apk_dependency_array **depends,
return 0;
}
+void apk_deps_del(struct apk_dependency_array **pdeps,
+ struct apk_name *name)
+{
+ struct apk_dependency_array *deps = *pdeps;
+ int i;
+
+ if (deps == NULL)
+ return;
+
+ for (i = 0; i < deps->num; i++) {
+ if (deps->item[i].name != name)
+ continue;
+
+ deps->item[i] = deps->item[deps->num-1];
+ *pdeps = apk_dependency_array_resize(deps, deps->num-1);
+ break;
+ }
+}
+
struct parse_depend_ctx {
struct apk_database *db;
struct apk_dependency_array **depends;