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authorTimo Teras <timo.teras@iki.fi>2009-01-16 15:14:23 +0200
committerTimo Teras <timo.teras@iki.fi>2009-01-16 15:14:23 +0200
commit1b5422fb4af4bb836d15e07c86128507147315d0 (patch)
tree3157af3499f45ab0ba28177e64e33363f2518b71
parent6b6c10cdf244d3a307df4c339cde774600d49f49 (diff)
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index: write out only packages specified in command line
Ignore /etc/apk/repositories, so additional repositories that depend on other repositories need to have explicit --repository reference on command line when generating the index (to avoid warnings).
-rw-r--r--src/apk_database.h2
-rw-r--r--src/database.c41
-rw-r--r--src/index.c10
3 files changed, 33 insertions, 20 deletions
diff --git a/src/apk_database.h b/src/apk_database.h
index e2f16fa..9710939 100644
--- a/src/apk_database.h
+++ b/src/apk_database.h
@@ -108,7 +108,7 @@ struct apk_package *apk_db_pkg_add_file(struct apk_database *db, const char *fil
struct apk_package *apk_db_get_pkg(struct apk_database *db, csum_t sum);
struct apk_package *apk_db_get_file_owner(struct apk_database *db, apk_blob_t filename);
-void apk_db_index_write(struct apk_database *db, struct apk_ostream *os);
+int apk_db_index_write(struct apk_database *db, struct apk_ostream *os);
int apk_db_add_repository(apk_database_t db, apk_blob_t repository);
int apk_db_recalculate_and_commit(struct apk_database *db);
diff --git a/src/database.c b/src/database.c
index 32f224d..92b87b7 100644
--- a/src/database.c
+++ b/src/database.c
@@ -645,6 +645,15 @@ int apk_db_open(struct apk_database *db, const char *root)
free(db->root);
return -errno;
}
+
+ if (apk_repos == NULL)
+ apk_repos = "/etc/apk/repositories";
+ blob = apk_blob_from_file(apk_repos);
+ if (!APK_BLOB_IS_NULL(blob)) {
+ apk_blob_for_each_segment(blob, "\n",
+ apk_db_add_repository, db);
+ free(blob.ptr);
+ }
}
blob = APK_BLOB_STR("etc:-etc/init.d");
@@ -654,14 +663,6 @@ int apk_db_open(struct apk_database *db, const char *root)
if (r != 0)
return r;
- if (apk_repos == NULL)
- apk_repos="/etc/apk/repositories";
- blob = apk_blob_from_file(apk_repos);
- if (!APK_BLOB_IS_NULL(blob)) {
- apk_blob_for_each_segment(blob, "\n", apk_db_add_repository, db);
- free(blob.ptr);
- }
-
if (apk_repository != NULL)
apk_db_add_repository(db, APK_BLOB_STR(apk_repository));
@@ -775,25 +776,39 @@ struct apk_package *apk_db_pkg_add_file(struct apk_database *db, const char *fil
return info;
}
+struct index_write_ctx {
+ struct apk_ostream *os;
+ int count;
+};
+
static int write_index_entry(apk_hash_item item, void *ctx)
{
- struct apk_ostream *os = (struct apk_ostream *) ctx;
+ struct index_write_ctx *iwctx = (struct index_write_ctx *) ctx;
+ struct apk_package *pkg = (struct apk_package *) item;
char buf[1024];
apk_blob_t blob;
- blob = apk_pkg_format_index_entry(item, sizeof(buf), buf);
+ if (pkg->repos != 0)
+ return 0;
+
+ blob = apk_pkg_format_index_entry(pkg, sizeof(buf), buf);
if (APK_BLOB_IS_NULL(blob))
return 0;
- if (os->write(os, blob.ptr, blob.len) != blob.len)
+ if (iwctx->os->write(iwctx->os, blob.ptr, blob.len) != blob.len)
return -1;
+ iwctx->count++;
return 0;
}
-void apk_db_index_write(struct apk_database *db, struct apk_ostream *os)
+int apk_db_index_write(struct apk_database *db, struct apk_ostream *os)
{
- apk_hash_foreach(&db->available.packages, write_index_entry, (void *) os);
+ struct index_write_ctx ctx = { os, 0 };
+
+ apk_hash_foreach(&db->available.packages, write_index_entry, &ctx);
+
+ return ctx.count;
}
int apk_db_add_repository(apk_database_t _db, apk_blob_t repository)
diff --git a/src/index.c b/src/index.c
index 81adc51..c272b74 100644
--- a/src/index.c
+++ b/src/index.c
@@ -16,7 +16,6 @@
#include "apk_database.h"
struct counts {
- int total;
int unsatisfied;
};
@@ -34,7 +33,6 @@ static int warn_if_no_providers(apk_hash_item item, void *ctx)
"not reporting the rest.");
}
}
- counts->total++;
return 0;
}
@@ -42,16 +40,16 @@ static int warn_if_no_providers(apk_hash_item item, void *ctx)
static int index_main(void *ctx, int argc, char **argv)
{
struct apk_database db;
- struct counts counts = {0,0};
+ struct counts counts = {0};
struct apk_ostream *os;
- int i;
+ int total, i;
apk_db_open(&db, NULL);
for (i = 0; i < argc; i++)
apk_db_pkg_add_file(&db, argv[i]);
os = apk_ostream_to_fd(STDOUT_FILENO);
- apk_db_index_write(&db, os);
+ total = apk_db_index_write(&db, os);
os->close(os);
apk_hash_foreach(&db.available.names, warn_if_no_providers, &counts);
@@ -61,7 +59,7 @@ static int index_main(void *ctx, int argc, char **argv)
apk_warning("Total of %d unsatisfiable package "
"names. Your repository maybe broken.",
counts.unsatisfied);
- apk_message("Index has %d packages", counts.total);
+ apk_message("Index has %d packages", total);
return 0;
}