small cleanup

Author: Xarbirus

ggml-backend.c

@@ -786,14 +786,14 @@ GGML_CALL bool ggml_backend_is_cpu(ggml_backend_t backend) {
     return backend && backend->iface.get_name == ggml_backend_cpu_name;
 }
 
-GGML_CALL void ggml_backend_cpu_set_n_threads(ggml_backend_t backend_cpu, int n_threads) {
+void ggml_backend_cpu_set_n_threads(ggml_backend_t backend_cpu, int n_threads) {
     GGML_ASSERT(ggml_backend_is_cpu(backend_cpu));
 
     struct ggml_backend_cpu_context * ctx = (struct ggml_backend_cpu_context *)backend_cpu->context;
     ctx->n_threads = n_threads;
 }
 
-GGML_CALL void ggml_backend_cpu_set_abort_callback(ggml_backend_t backend_cpu, ggml_abort_callback abort_callback, void * abort_callback_data) {
+void ggml_backend_cpu_set_abort_callback(ggml_backend_t backend_cpu, ggml_abort_callback abort_callback, void * abort_callback_data) {
     GGML_ASSERT(ggml_backend_is_cpu(backend_cpu));
 
     struct ggml_backend_cpu_context * ctx = (struct ggml_backend_cpu_context *)backend_cpu->context;

ggml.c

@@ -16649,7 +16649,7 @@ struct ggml_compute_state_shared {
     atomic_int node_n;    // active graph node
     atomic_int node_task; // active graph node task phase
 
-    bool (*abort_callback)(void * data); // abort ggml_graph_compute when true
+    ggml_abort_callback abort_callback; // abort ggml_graph_compute when true
     void * abort_callback_data;
 };
 

ggml.h

@@ -567,6 +567,9 @@ extern "C" {
 
     static const size_t GGML_TENSOR_SIZE = sizeof(struct ggml_tensor);
 
+    // Abort callback
+    // If not NULL, called before ggml computation
+    // If it returns true, the computation is aborted
     typedef bool (*ggml_abort_callback)(void * data);
 
     // the compute plan that needs to be prepared for ggml_graph_compute()