From a48084c57aa44d0833e455f75c67703a91718d1f Mon Sep 17 00:00:00 2001 From: Vito Caputo Date: Sun, 10 Nov 2019 18:54:34 -0800 Subject: rototiller: add rototiller_module_t.setup() Wire up support for module settings, yes it's that small a change. I've forward-declared the settings related types in rototiller.h, if a module wants to actually wire up the .setup() method they'll need to include settings.h. --- src/rototiller.c | 3 ++- src/rototiller.h | 4 ++++ 2 files changed, 6 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/rototiller.c b/src/rototiller.c index 7203ca2..de580cd 100644 --- a/src/rototiller.c +++ b/src/rototiller.c @@ -233,7 +233,8 @@ static int setup_module(settings_t *settings, setting_desc_t **next_setting) if (!module) return -EINVAL; - /* TODO: here's where the module-specific settings would get hooked */ + if (module->setup) + return module->setup(settings, next_setting); return 0; } diff --git a/src/rototiller.h b/src/rototiller.h index 84b3842..c578bd5 100644 --- a/src/rototiller.h +++ b/src/rototiller.h @@ -7,6 +7,9 @@ * return value of 1 means a fragment has been produced, 0 means num is beyond the end of fragments. */ typedef int (*rototiller_fragmenter_t)(void *context, const fb_fragment_t *fragment, unsigned num, fb_fragment_t *res_fragment); +typedef struct settings_t settings; +typedef struct setting_desc_t setting_desc_t; + typedef struct rototiller_module_t { void * (*create_context)(void); void (*destroy_context)(void *context); @@ -17,6 +20,7 @@ typedef struct rototiller_module_t { char *description; char *author; char *license; + int (*setup)(const settings_t *settings, setting_desc_t **next_setting); } rototiller_module_t; #endif -- cgit v1.2.1