static void print_all_job(t_job *job, int flag)
{
t_process *process;
while (job != NULL)
{
if (flag)
{
printf("[%i]%c\t%i %s\t\t%s\n", job->id,
check_last_use(job->last_use),
job->head_process->pid,
check_status1(job->head_process), job->commandline);
process = job->head_process->next;
while (process != NULL)
{
printf("\t%i \t\t%s\n", process->pid, job->commandline);
process = process->next;
}
}
else
printf("[%i]%c\t%s\t\t%s\n", job->id, check_last_use(job->last_use),
check_status1(job->head_process), job->commandline);
job = job->next;
}
}
static int get_file_func (CameraFilesystem *fs, const char *folder,
const char *filename, CameraFileType type,
CameraFile *file, void *user_data,
GPContext *context)
{
Camera *camera = user_data;
unsigned char *data = NULL;
long unsigned data_len = 0;
int res;
if(camera->pl->context)
{
gp_context_error(context, CONTEXT_EXISTS);
return GP_ERROR;
}
camera->pl->context = context;
if(check_last_use(camera) == GP_ERROR)
{
camera->pl->context = NULL;
return GP_ERROR;
}
switch (type) {
case GP_FILE_TYPE_PREVIEW:
res = dc3200_get_data (camera, &data, &data_len,
CMD_GET_PREVIEW, folder, filename);
break;
case GP_FILE_TYPE_NORMAL:
res = dc3200_get_data (camera, &data, &data_len,
CMD_GET_FILE, folder, filename);
break;
default:
camera->pl->context = NULL;
return (GP_ERROR_NOT_SUPPORTED);
}
if (res < 0)
{
camera->pl->context = NULL;
return (res);
}
if (data == NULL || data_len < 1)
{
camera->pl->context = NULL;
return GP_ERROR;
}
gp_file_append (file, (char *)data, data_len);
free(data);
camera->pl->context = NULL;
return (dc3200_keep_alive(camera));
}
static int
get_info_func (CameraFilesystem *fs, const char *folder,
const char *filename, CameraFileInfo *info, void *user_data,
GPContext *context)
{
Camera *camera = user_data;
unsigned char *data = NULL;
long unsigned data_len = 0;
int res;
char file[1024];
if(camera->pl->context)
{
gp_context_error(context, CONTEXT_EXISTS);
return GP_ERROR;
}
if(check_last_use(camera) == GP_ERROR)
{
return GP_ERROR;
}
if(!folder)
{
return GP_ERROR;
}
strcpy(file, folder);
if(folder[strlen(folder)-1] != '\\' || folder[strlen(folder)-1] != '/')
strcat(file, "\\");
strcat(file, filename);
/* get file list data */
res = dc3200_get_data (camera, &data, &data_len, CMD_LIST_FILES, file,
NULL);
if (res == GP_ERROR)
{
return GP_ERROR;
}
/* check the data length */
if(data_len%20 != 0 || data_len < 1)
{
/* there is a problem */
return GP_ERROR;
}
if(data == NULL)
{
return GP_ERROR;
}
/* get the file length && type and stuff */
info->file.fields = GP_FILE_INFO_SIZE | GP_FILE_INFO_TYPE;
info->file.size = bytes_to_l(data[19], data[18], data[17], data[16]);
strcpy (info->file.type, GP_MIME_JPEG);
info->preview.fields = GP_FILE_INFO_TYPE;
strcpy (info->preview.type, GP_MIME_JPEG);
free(data);
return (dc3200_keep_alive(camera));
}
static int file_list_func (CameraFilesystem *fs, const char *folder,
CameraList *list, void *user_data,
GPContext *context)
{
Camera *camera = user_data;
unsigned char *data = NULL;
long unsigned data_len = 0;
unsigned char *ptr_data_buff;
char filename[13];
int res, i;
if(camera->pl->context)
{
gp_context_error(context, CONTEXT_EXISTS);
return GP_ERROR;
}
if(check_last_use(camera) == GP_ERROR)
{
return GP_ERROR;
}
/* get file list data */
res = dc3200_get_data (camera, &data, &data_len, CMD_LIST_FILES, folder,
NULL);
if (res == GP_ERROR)
{
return GP_ERROR;
}
/* check the data length */
if(data_len%20 != 0 || data_len < 1)
{
return GP_ERROR;
}
if(data == NULL)
{
return GP_ERROR;
}
/* add files to the list */
ptr_data_buff = data;
i = 0;
while(i < data_len) {
/* files don't have 0x10 in their attribute */
if(ptr_data_buff[11] & 0x10) {
ptr_data_buff += 20;
i += 20;
continue;
}
/* copy the first 8 bytes of filename */
strncpy(filename, (char *)ptr_data_buff, 8);
filename[8] = 0;
/* add dot */
strcat(filename, ".");
/* copy extension, last 3 bytes*/
strncat(filename, (char *)ptr_data_buff+8, 3);
if(!strstr(filename, ".JPG") && !strstr(filename, ".jpg")) {
ptr_data_buff += 20;
i += 20;
continue;
}
/* append file to the list */
gp_list_append(list, filename, NULL);
ptr_data_buff += 20;
i += 20;
}
free(data);
return (dc3200_keep_alive(camera));
}
static int folder_list_func (CameraFilesystem *fs, const char *folder,
CameraList *list, void *user_data,
GPContext *context)
{
Camera *camera = user_data;
unsigned char *data = NULL;
long unsigned data_len = 0;
unsigned char *ptr_data_buff;
char filename[13], *ptr;
int res, i;
if(camera->pl->context)
{
gp_context_error(context, CONTEXT_EXISTS);
return GP_ERROR;
}
if(check_last_use(camera) == GP_ERROR)
{
return GP_ERROR;
}
/* get file list data */
res = dc3200_get_data (camera, &data, &data_len, CMD_LIST_FILES, folder,
NULL);
if (res == GP_ERROR)
{
return GP_ERROR;
}
/* check the data length, each record is 20 bytes */
if(data_len%20 != 0 || data_len < 1)
{
return GP_ERROR;
}
if (data == NULL)
{
return GP_ERROR;
}
/* add directories to the list */
ptr_data_buff = data;
i = 0;
while(i < data_len) {
/* directories have 0x10 in their attribute */
if(!(ptr_data_buff[11] & 0x10)) {
ptr_data_buff += 20;
i += 20;
continue;
}
/* skip directories starting with . */
if(ptr_data_buff[0] == '.') {
ptr_data_buff += 20;
i += 20;
continue;
}
/* copy the filename */
strncpy(filename, (char *)ptr_data_buff, sizeof(filename));
/* chop off the trailing spaces and null terminate */
ptr = strchr(filename, 0x20);
if(ptr) ptr[0] = 0;
/* in case of long directory */
filename[12] = 0;
/* append dir to the list */
gp_list_append(list, filename, NULL);
ptr_data_buff += 20;
i += 20;
}
free (data);
return (dc3200_keep_alive (camera));
}
