pkg: use a blob buffer in pkg_t to store variable fields

[oweals/opkg-lede.git] / libopkg / pkg_extract.c

diff --git a/libopkg/pkg_extract.c b/libopkg/pkg_extract.c
index 8a541e30ef5d081474458cb9fcd7ee19189131ae..62595214d474a38343b33d4aeee67f9f599dbf6d 100644 (file)
--- a/libopkg/pkg_extract.c
+++ b/libopkg/pkg_extract.c
@@ -25,7 +25,7 @@
 int pkg_extract_control_file_to_stream(pkg_t * pkg, FILE * stream)
 {
        int err;
-       deb_extract(pkg->local_filename, stream,
+       deb_extract(pkg_get_string(pkg, PKG_LOCAL_FILENAME), stream,
                    extract_control_tar_gz
                    | extract_to_stream, NULL, "control", &err);
        return err;
@@ -40,7 +40,7 @@ pkg_extract_control_files_to_dir_with_prefix(pkg_t * pkg, const char *dir,
 
        sprintf_alloc(&dir_with_prefix, "%s/%s", dir, prefix);
 
-       deb_extract(pkg->local_filename, stderr,
+       deb_extract(pkg_get_string(pkg, PKG_LOCAL_FILENAME), stderr,
                    extract_control_tar_gz
                    | extract_all_to_fs | extract_preserve_date
                    | extract_unconditional, dir_with_prefix, NULL, &err);
@@ -58,7 +58,7 @@ int pkg_extract_data_files_to_dir(pkg_t * pkg, const char *dir)
 {
        int err;
 
-       deb_extract(pkg->local_filename, stderr,
+       deb_extract(pkg_get_string(pkg, PKG_LOCAL_FILENAME), stderr,
                    extract_data_tar_gz
                    | extract_all_to_fs | extract_preserve_date
                    | extract_unconditional, dir, NULL, &err);
@@ -83,7 +83,7 @@ int pkg_extract_data_file_names_to_stream(pkg_t * pkg, FILE * stream)
           right here, by writing to a tmpfile, then munging things as we
           wrote to the actual stream. */
 
-       deb_extract(pkg->local_filename, stream,
+       deb_extract(pkg_get_string(pkg, PKG_LOCAL_FILENAME), stream,
                    extract_quiet | extract_data_tar_gz | extract_list,
                    NULL, NULL, &err);