void execute_save(char* command, ListT* tasks, TaskT** current_task) {
char* filename;
int write_result;
if (tasks != NULL && tasks->size > 0) {
char* user_filename = NULL;
char* input_msg = NULL;
filename = make_file_name();
input_msg = malloc(strlen(filename) + strlen(kFilenamePromptFormat) + 1);
sprintf(input_msg, kFilenamePromptFormat, filename);
get_user_input_msg(&user_filename, input_msg);
if (user_filename != NULL && strlen(user_filename) > 0) {
char* user_filename_with_dir;
user_filename_with_dir = malloc(6 + 1 + strlen(user_filename));
sprintf(user_filename_with_dir, "tasks/%s", user_filename);
free(filename);
free(user_filename);
filename = user_filename_with_dir;
}
write_result = task_write(tasks, filename);
if (task_write < 0) {
printf("Failed to write tasks to %s\n", filename);
}
free(filename);
}
}
int main(int argc, char **argv)
{
const char *chip_str, *task, *reg_str;
int chip;
unsigned int reg, mask, set, value;
int err;
if (argc != 4 && argc != 5 && argc != 6)
goto err_usage;
chip_str = argv[1];
task = argv[2];
reg_str = argv[3];
if (strcasecmp(chip_str, "retu") == 0)
chip = CHIP_RETU;
else if (strcasecmp(chip_str, "tahvo") == 0)
chip = CHIP_TAHVO;
else
goto err_usage;
err = str2uint(reg_str, ®);
if (err)
goto err_usage;
if (strcasecmp(task, "read") == 0) {
if (argc != 4)
goto err_usage;
err = task_read(chip, reg, &value);
if (err) {
fprintf(stderr, "Failed to read %s register 0x%02X\n",
chip2str(chip), reg);
return 1;
}
printf("0x%04X\n", value);
} else if (strcasecmp(task, "write") == 0) {
if (argc != 5)
goto err_usage;
err = str2uint(argv[4], &value);
if (err)
goto err_usage;
err = task_write(chip, reg, value);
if (err) {
fprintf(stderr, "Failed to write %s register 0x%02X\n",
chip2str(chip), reg);
return 1;
}
} else if (strcasecmp(task, "maskset") == 0) {
if (argc != 6)
goto err_usage;
err = str2uint(argv[4], &mask);
err |= str2uint(argv[5], &set);
if (err)
goto err_usage;
err = task_maskset(chip, reg, mask, set);
if (err) {
fprintf(stderr, "Failed to maskset %s register 0x%02X\n",
chip2str(chip), reg);
return 1;
}
} else
goto err_usage;
return 0;
err_usage:
usage(stderr, argc, argv);
return 1;
}