diff options
Diffstat (limited to 'src/engine.c')
| -rw-r--r-- | src/engine.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/engine.c b/src/engine.c index 219a098..5f7a3ff 100644 --- a/src/engine.c +++ b/src/engine.c @@ -14,7 +14,7 @@ int rccEngineInit(rcc_engine_context engine_ctx, rcc_context ctx) { void rccEngineFree(rcc_engine_context engine_ctx) { if (!engine_ctx) return; - + if (engine_ctx->free_func) { engine_ctx->free_func(engine_ctx); engine_ctx->free_func = NULL; @@ -34,10 +34,10 @@ int rccEngineConfigure(rcc_engine_context ctx) { rccEngineFree(ctx); language_id = rccGetCurrentLanguage(ctx->ctx); - if (language_id<0) return -1; + if (language_id == (rcc_language_id)-1) return -1; engine_id = rccGetCurrentEngine(ctx->ctx); - if (engine_id<0) return -1; + if (engine_id == (rcc_engine_id)-1) return -1; engine = ctx->ctx->languages[language_id]->engines[engine_id]; @@ -45,7 +45,9 @@ int rccEngineConfigure(rcc_engine_context ctx) { ctx->func = engine->func; ctx->language = ctx->ctx->languages[language_id]; - ctx->internal = engine->init_func(ctx); + if (engine->init_func) ctx->internal = engine->init_func(ctx); + else ctx->internal = NULL; + return 0; } |