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db: improve error reporting 

apk_db_add_repository does its own error reporting and does not set errno
reliable. This patch also tell which repository it failed to load the index
for rather than just say it failed to open "APK_INDEX.gz" which does not tell
much.
cute-signatures
Natanael Copa 2009-04-21 08:17:17 +00:00
parent 1ae6f9d972
commit 9d22718d1d
1 changed files with 5 additions and 6 deletions
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11
src/database.c
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@ -646,7 +646,7 @@ static int apk_db_create(struct apk_database *db)
int apk_db_open(struct apk_database *db, const char *root, unsigned int flags)
{
apk_blob_t blob;
const char *apk_repos = getenv("APK_REPOS"), *msg;
const char *apk_repos = getenv("APK_REPOS"), *msg = NULL;
int r;
struct apk_repository_url *repo = NULL;
@ -719,10 +719,8 @@ int apk_db_open(struct apk_database *db, const char *root, unsigned int flags)
r = apk_blob_for_each_segment(blob, "\n",
apk_db_add_repository, db);
free(blob.ptr);
if (r != 0) {
msg = "Unable to load repositories";
if (r != 0)
goto ret_r;
}
}
}
@ -740,7 +738,8 @@ int apk_db_open(struct apk_database *db, const char *root, unsigned int flags)
ret_errno:
r = -errno;
ret_r:
apk_error("%s: %s", msg, strerror(-r));
if (msg != NULL)
apk_error("%s: %s", msg, strerror(-r));
apk_db_close(db);
fchdir(apk_cwd_fd);
return r;
@ -1008,7 +1007,7 @@ int apk_db_add_repository(apk_database_t _db, apk_blob_t repository)
is = apk_bstream_gunzip(apk_repository_file_open(&db->repos[r], name), 1);
}
if (is == NULL) {
apk_error("Failed to open index file %s", name);
apk_error("Failed to open index for %s", db->repos[r].url);
return -1;
}
apk_db_index_read(db, is, r);