rewrite makefile, and remove luacode cache.

service-src/service_logger.c

@@ -0,0 +1,56 @@
+#include "skynet.h"
+
+#include <stdio.h>
+#include <stdlib.h>
+#include <stdint.h>
+
+struct logger {
+	FILE * handle;
+	int close;
+};
+
+struct logger *
+logger_create(void) {
+	struct logger * inst = malloc(sizeof(*inst));
+	inst->handle = NULL;
+	inst->close = 0;
+	return inst;
+}
+
+void
+logger_release(struct logger * inst) {
+	if (inst->close) {
+		fclose(inst->handle);
+	}
+	free(inst);
+}
+
+static int
+_logger(struct skynet_context * context, void *ud, int type, int session, uint32_t source, const void * msg, size_t sz) {
+	struct logger * inst = ud;
+	fprintf(inst->handle, "[:%x] ",source);
+	fwrite(msg, sz , 1, inst->handle);
+	fprintf(inst->handle, "\n");
+	fflush(inst->handle);
+
+	return 0;
+}
+
+int
+logger_init(struct logger * inst, struct skynet_context *ctx, const char * parm) {
+	if (parm) {
+		inst->handle = fopen(parm,"w");
+		if (inst->handle == NULL) {
+			return 1;
+		}
+		inst->close = 1;
+	} else {
+		inst->handle = stdout;
+	}
+	if (inst->handle) {
+		skynet_callback(ctx, inst, _logger);
+		skynet_command(ctx, "REG", ".logger");
+		return 0;
+	}
+	return 1;
+}