[PATCH v2 01/11] daemon.c: replace `git_config()` with `git_config_get_bool()` family

[Tanay Abhra]

Use `git_config_get_bool()` family instead of `git_config()` to take advantage 
of
the config-set API which provides a cleaner control flow.

Signed-off-by: Tanay Abhra <tanay...@gmail.com>
---
 daemon.c | 26 ++++----------------------
 1 file changed, 4 insertions(+), 22 deletions(-)

diff --git a/daemon.c b/daemon.c
index e6b51ed..6f78b61 100644
--- a/daemon.c
+++ b/daemon.c
@@ -230,23 +230,6 @@ struct daemon_service {
        int overridable;
 };
 
-static struct daemon_service *service_looking_at;
-static int service_enabled;
-
-static int git_daemon_config(const char *var, const char *value, void *cb)
-{
-       const char *service;
-
-       if (skip_prefix(var, "daemon.", &service) &&
-           !strcmp(service, service_looking_at->config_name)) {
-               service_enabled = git_config_bool(var, value);
-               return 0;
-       }
-
-       /* we are not interested in parsing any other configuration here */
-       return 0;
-}
-
 static int daemon_error(const char *dir, const char *msg)
 {
        if (!informative_errors)
@@ -324,6 +307,7 @@ static int run_service(const char *dir, struct 
daemon_service *service)
 {
        const char *path;
        int enabled = service->enabled;
+       struct strbuf var = STRBUF_INIT;
 
        loginfo("Request %s for '%s'", service->name, dir);
 
@@ -354,11 +338,9 @@ static int run_service(const char *dir, struct 
daemon_service *service)
        }
 
        if (service->overridable) {
-               service_looking_at = service;
-               service_enabled = -1;
-               git_config(git_daemon_config, NULL);
-               if (0 <= service_enabled)
-                       enabled = service_enabled;
+               strbuf_addf(&var, "daemon.%s", service->config_name);
+               git_config_get_bool(var.buf, &enabled);
+               strbuf_release(&var);
        }
        if (!enabled) {
                logerror("'%s': service not enabled for '%s'",
-- 
1.9.0.GIT

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