From 05596e93c50b286fa445af8ae572759be079092d Mon Sep 17 00:00:00 2001 From: Justin Tobler Date: Wed, 27 Nov 2024 17:33:11 -0600 Subject: fetch-pack: split out fsck config parsing When `fetch_pack_config()` is invoked, fetch-pack configuration is parsed from the config. As part of this operation, fsck message severity configuration is assigned to the `fsck_msg_types` global variable. This is optionally used to configure the downstream git-index-pack(1) when the `--strict` option is specified. The same parsed fsck message severity configuration is also needed outside of fetch-pack. Instead of exposing/relying on the existing global state, split out the fsck config parsing logic into `fetch_pack_fsck_config()` and expose it. In a subsequent commit, this is used to provide fsck configuration when invoking `unbundle()`. For `fetch_pack_fsck_config()` to discern between errors and unhandled config variables, the return code when `git_config_path()` errors is changed to a different value also indicating success. This frees up the previous return code to now indicate the provided config variable was unhandled. The behavior remains functionally the same. Signed-off-by: Justin Tobler Signed-off-by: Junio C Hamano --- fetch-pack.h | 11 +++++++++++ 1 file changed, 11 insertions(+) (limited to 'fetch-pack.h') diff --git a/fetch-pack.h b/fetch-pack.h index b5c579cdae..9d3470366f 100644 --- a/fetch-pack.h +++ b/fetch-pack.h @@ -106,4 +106,15 @@ int report_unmatched_refs(struct ref **sought, int nr_sought); */ int fetch_pack_fsck_objects(void); +/* + * Check if the provided config variable pertains to fetch fsck and if so append + * the configuration to the provided strbuf. + * + * When a fetch fsck config option is successfully processed the function + * returns 0. If the provided config option is unrelated to fetch fsck, 1 is + * returned. Errors return -1. + */ +int fetch_pack_fsck_config(const char *var, const char *value, + struct strbuf *msg_types); + #endif -- cgit 1.2.3-korg