make: make the reloader interface generic

this way it can run any rule, even if we don't need this feature now

3 files changed, 11 insertions, 5 deletions

diff --git a/src/blogc-make/reloader.c b/src/blogc-make/reloader.c
index 0832ae8..a4b837d 100644
--- a/src/blogc-make/reloader.c
+++ b/src/blogc-make/reloader.c
@@ -30,7 +30,7 @@ bm_reloader_thread(void *arg)
                 "reloader disabled!\n");
             break;
         }
-        if (0 != reloader->rule_exec(reloader->ctx, NULL, NULL)) {
+        if (0 != reloader->rule_exec(reloader->ctx, reloader->outputs, reloader->args)) {
             fprintf(stderr, "blogc-make: error: failed to rebuild website. "
                 "reloader disabled!\n");
             break;
@@ -44,10 +44,11 @@ bm_reloader_thread(void *arg)
 
 
 bm_reloader_t*
-bm_reloader_new(bm_ctx_t *ctx, bm_rule_exec_func_t rule_exec)
+bm_reloader_new(bm_ctx_t *ctx, bm_rule_exec_func_t rule_exec,
+    bc_slist_t *outputs, bc_trie_t *args)
 {
     // first rule_exec call is syncronous, to do a 'sanity check'
-    if (0 != rule_exec(ctx, NULL, NULL))
+    if (0 != rule_exec(ctx, outputs, args))
         return NULL;
 
     int err;
@@ -70,6 +71,8 @@ bm_reloader_new(bm_ctx_t *ctx, bm_rule_exec_func_t rule_exec)
     bm_reloader_t *rv = bc_malloc(sizeof(bm_reloader_t));
     rv->ctx = ctx;
     rv->rule_exec = rule_exec;
+    rv->outputs = outputs;
+    rv->args = args;
     rv->running = true;
 
     pthread_t thread;
diff --git a/src/blogc-make/reloader.h b/src/blogc-make/reloader.h
index 70464a8..d688ccf 100644
--- a/src/blogc-make/reloader.h
+++ b/src/blogc-make/reloader.h
@@ -16,10 +16,13 @@
 typedef struct {
     bm_ctx_t *ctx;
     bm_rule_exec_func_t rule_exec;
+    bc_slist_t *outputs;
+    bc_trie_t *args;
     bool running;
 } bm_reloader_t;
 
-bm_reloader_t* bm_reloader_new(bm_ctx_t *ctx, bm_rule_exec_func_t rule_exec);
+bm_reloader_t* bm_reloader_new(bm_ctx_t *ctx, bm_rule_exec_func_t rule_exec,
+    bc_slist_t *outputs, bc_trie_t *args);
 void bm_reloader_stop(bm_reloader_t *reloader);
 
 #endif /* _MAKE_RELOADER_H */
diff --git a/src/blogc-make/rules.c b/src/blogc-make/rules.c
index 1f4a121..ca4b376 100644
--- a/src/blogc-make/rules.c
+++ b/src/blogc-make/rules.c
@@ -553,7 +553,7 @@ static int all_exec(bm_ctx_t *ctx, bc_slist_t *outputs, bc_trie_t *args);
 static int
 runserver_exec(bm_ctx_t *ctx, bc_slist_t *outputs, bc_trie_t *args)
 {
-    bm_reloader_t *reloader = bm_reloader_new(ctx, all_exec);
+    bm_reloader_t *reloader = bm_reloader_new(ctx, all_exec, outputs, args);
 
     int rv = bm_exec_blogc_runserver(ctx, bc_trie_lookup(args, "host"),
         bc_trie_lookup(args, "port"), bc_trie_lookup(args, "threads"));