nuclear@1: #include <stdlib.h>
nuclear@1: #include <string.h>
nuclear@1: #include "sysutils.h"
nuclear@1: #include "sysu_impl.h"
nuclear@1: 
nuclear@1: int sysu_init(const char *appname, const char *inst_prefix)
nuclear@1: {
nuclear@1: 	memset(&sysu_state, 0, sizeof sysu_state);
nuclear@1: 
nuclear@1: 	if(appname) {
nuclear@1: 		if(!(sysu_state.appname = strdup(appname))) {
nuclear@1: 			return -1;
nuclear@1: 		}
nuclear@1: 	}
nuclear@1: 	if(inst_prefix) {
nuclear@1: 		if(!(sysu_state.prefix = strdup(inst_prefix))) {
nuclear@1: 			free(sysu_state.appname);
nuclear@1: 			return -1;
nuclear@1: 		}
nuclear@1: 	}
nuclear@1: 
nuclear@1: 	return 0;
nuclear@1: }
nuclear@1: 
nuclear@1: void sysu_shutdown(void)
nuclear@1: {
nuclear@1: 	free(sysu_state.appname);
nuclear@1: 	free(sysu_state.prefix);
nuclear@1: }