64     va_list args;  in print_status()  local
65     va_start(args, format);  in print_status()
66     vfprintf(stdout, format, args);  in print_status()
67     va_end(args);  in print_status()
83     for (vector<string>::const_iterator it=command.args.begin(); it!=command.args.end(); it++) {  in print_command()
96     va_list args;  in print_error()  local
97     va_start(args, format);  in print_error()
98     vfprintf(stderr, format, args);  in print_error()
99     va_end(args);  in print_error()
110     va_list args;  in print_warning()  local
111     va_start(args, format);  in print_warning()
112     vfprintf(stderr, format, args);  in print_warning()
113     va_end(args);  in print_warning()
124     va_list args;  in print_info()  local
125     va_start(args, format);  in print_info()
126     vfprintf(stdout, format, args);  in print_info()
127     va_end(args);  in print_info()
142         va_list args;  in print_one_line()  local
143         va_start(args, format);  in print_one_line()
144         vsnprintf(buf, size, format, args);  in print_one_line()
145         va_end(args);  in print_one_line()
152         va_list args;  in print_one_line()  local
153         va_start(args, format);  in print_one_line()
154         vfprintf(stdout, format, args);  in print_one_line()
155         va_end(args);  in print_one_line()