char* get_opt(const char* name,int env) {
char* ret=NULL;
if(env)ret=_getenv(name);
if(!ret) {
ret=_get_opt(local_opt,name);
if(!ret)
ret=_get_opt(global_opt,name);
}
return ret;
}
int cmd_config(int argc,char **argv,struct sub_command* cmd) {
char* home=configdir();
char* path=cat(home,"config",NULL);
if(argc==1) {
printf("oneshot:\n");
print_opts(local_opt);
printf("local:\n");
print_opts(global_opt);
}else {
struct opts* opt=global_opt;
struct opts** opts=&opt;
// TBD parse options
if(argc==2) {
unset_opt(opts, argv[1]);
save_opts(path,opt);
}else {
if(strcmp(argv[1],"set")==0) {
set_opt(opts, argv[2],(char*)argv[3],0);
save_opts(path,opt);
}else if (strcmp(argv[1],"show")==0) {
printf("%s\n",_get_opt(opt,argv[2]));
}else {
set_opt(opts, argv[1],(char*)argv[2],0);
save_opts(path,opt);
}
}
}
s(home),s(path);
return 0;
}