int
main(int argc, char **argv)
{
CONDITION cond; /* Return value from DUL and ACR routines */
DCM_OBJECT * object; /* Handle to the information object */
DCM_ELEMENT element; /* Handle to the DCM_ELEMENT */
IE_OBJECT * ieObject; /* Handle to the IE_OBJECT object */
IE_INFORMATIONENTITY * ieIE, *ie_node; /* Handle to IE_INFORMATIONENTITY */
LST_HEAD * ie_head, *mod_head, *attr_head; /* Handle to the LST_HEAD */
IE_MODULE * ieModule, *mod_node; /* Handle to IE_MODULE */
IE_ATTRIBUTE * attr_node; /* Handle to IE_ATTRIBUTE */
CTNBOOLEAN verbose = FALSE; /* For debugging purpose */
CTNBOOLEAN flag; /* Return value from findElement routine */
unsigned long options = DCM_ORDERLITTLEENDIAN; /* Byte order in data streams */
char *file; /* The image file name */
char UID[90]; /* The SOP Class UID of the image file */
U32 length; /* Length of the data field of DCM_ELEMENT */
int ie_loop, mod_loop, attr_loop, j, k, i;/* Iteration variables */
while (--argc > 0 && (*++argv)[0] == '-') {
switch (*(argv[0] + 1)) {
case 'v':
verbose = TRUE;
break;
case 'b':
options &= ~DCM_ORDERMASK;
options |= DCM_ORDERBIGENDIAN;
break;
case 't':
options &= ~DCM_FILEFORMATMASK;
options |= DCM_PART10FILE;
break;
default:
break;
}
}
if (argc < 1) usageerror();
file = *argv;
THR_Init();
DCM_Debug(verbose);
/* Open a DICOM object file and put the contents into the memory represented by the information object. */
cond = DCM_OpenFile(file, options, &object);
if (cond != DCM_NORMAL && ((options & DCM_PART10FILE) == 0)) {
COND_DumpConditions();
(void) DCM_CloseObject(&object);
(void) COND_PopCondition(TRUE);
fprintf(stderr, "Could not open %s as expected. Trying Part 10 format.\n", file);
cond = DCM_OpenFile(file, options | DCM_PART10FILE, &object);
}
if (cond != DCM_NORMAL) {
COND_DumpConditions();
THR_Shutdown();
return 1;
}else{
printf("file is successfully opened!\n");
/* Call IE_ExamineObject to examine this DCM object. */
cond = IE_ExamineObject(&object, &ieObject);
if (cond == IE_ILLEGALDCMOBJECT || cond == IE_LISTFAILURE || cond == IE_MALLOCFAILURE){
COND_DumpConditions();
}else{
/* Print the IE_OBJECT object. */
strcpy(UID, ieObject->classUID);
printObject(ieObject);
/* Examine each IE on the list. */
ie_head = ieObject->ieList;
ie_loop = LST_Count(&ie_head);
for (i = 0; i < ie_loop; i++) {
ie_node = LST_Pop(&ie_head);
cond = IE_ExamineInformationEntity(&object, ie_node->ieType, &ieIE);
/* Print each IE_IE. */
printIE(ieIE);
/* Examine each module on the list. */
mod_head = ieIE->moduleList;
mod_loop = LST_Count(&mod_head);
for (k = 0; k < mod_loop; k++) {
mod_node = LST_Pop(&mod_head);
cond = IE_ExamineModule(&object, ieIE->ieType, mod_node->moduleType, &ieModule);
printModule(ieModule);
/* Print each IE_ATTRIBUTE. */
attr_head = ieModule->attributeList;
attr_loop = LST_Count(&attr_head);
for (j = 0; j < attr_loop; j++) {
attr_node = LST_Pop(&attr_head);
printIEAttribute(attr_node);
free(attr_node);
}
free(mod_node);
cond = IE_Free((void **) &ieModule);
}
free(ie_node);
cond = IE_Free((void **) &ieIE);
}
cond = IE_Free((void **) &ieObject);
/* Check to see the status of the Information Entities. */
cond = IE_ExamineObject(&object, &ieObject);
printf("\n%s requirements:\n", ieObject->objectDescription);
ie_head = ieObject->ieList;
ie_loop = LST_Count(&ie_head);
for (i = 0; i < ie_loop; i++) {
ie_node = LST_Pop(&ie_head);
if (ie_node->requirement == IE_K_REQUIRED) printIE(ie_node);
free(ie_node);
}
cond = IE_Free((void **) &ieObject);
/* Check to see the status of the Information Entity and status of the Modules within them. */
cond = IE_ExamineObject(&object, &ieObject);
printf("\n%s requirements:\n", ieObject->objectDescription);
ie_head = ieObject->ieList;
ie_loop = LST_Count(&ie_head);
for (i = 0; i < ie_loop; i++) {
ie_node = LST_Pop(&ie_head);
cond = IE_ExamineInformationEntity(&object, ie_node->ieType, &ieIE);
if (ie_node->requirement == IE_K_REQUIRED) {
printf("\n");
printIE(ieIE);
mod_head = ieIE->moduleList;
mod_loop = LST_Count(&mod_head);
for (k = 0; k < mod_loop; k++) {
mod_node = LST_Pop(&mod_head);
if (mod_node->requirement == IE_K_REQUIRED) printModule(mod_node);
free(mod_node);
}
}
free(ie_node);
cond = IE_Free((void **) &ieIE);
}
cond = IE_Free((void **) &ieObject);
/* Check to see the missing attributes if there is any. */
cond = IE_ObjectRequirements(UID, &ieObject);
printf("\n Missing required(type1 and type2) attributes: \n");
ie_head = ieObject->ieList;
ie_loop = LST_Count(&ie_head);
for (i = 0; i < ie_loop; i++) {
ie_node = LST_Pop(&ie_head);
cond = IE_IERequirements(UID, ie_node->ieType, &ieIE);
mod_head = ieIE->moduleList;
mod_loop = LST_Count(&mod_head);
for (k = 0; k < mod_loop; k++) {
mod_node = LST_Pop(&mod_head);
cond = IE_ModuleRequirements(UID, ie_node->ieType, mod_node->moduleType, &ieModule);
printf(" %s\n", ieModule->moduleDescription);
attr_head = ieModule->attributeList;
attr_loop = LST_Count(&attr_head);
for (j = 0; j < attr_loop; j++) {
attr_node = LST_Pop(&attr_head);
flag = findElement(object, attr_node->element.tag, &element);
cond = DCM_LookupElement(&element);
if (cond != DCM_NORMAL) cond = COND_PopCondition(FALSE);
if (!flag) {
if (attr_node->requirement == IE_K_TYPE1){
printf(" %08x, %s\n", element.tag, element.description);
}else if (attr_node->requirement == IE_K_TYPE2){
cond = DCM_GetElementSize(&object, attr_node->element.tag, &length);
if (cond != DCM_NORMAL){
cond = COND_PopCondition(FALSE);
printf(" %08x, %s\n", element.tag, element.description);
}
}
}
} /* finish one module */
free(mod_node);
cond = IE_Free((void **) &ieModule);
}
free(ie_node);
cond = IE_Free((void **) &ieIE);
}
cond = IE_Free((void **) &ieObject);
}
}
/* Free the memory and remove the object handle. */
cond = DCM_CloseObject(&object);
if (cond != DCM_NORMAL){
COND_DumpConditions();
}else{
printf("The object is closed successfully.\n");
}
THR_Shutdown();
return 0;
}
int
main(int argc, char **argv)
{
CONDITION /* Return value from DUL and ACR routines */
cond;
IE_OBJECT /* Handle to the IE_OBJECT object */
* ieObject;
IE_INFORMATIONENTITY /* Handle to IE_INFORMATIONENTITY */
* ieIE, *ie_node;
LST_HEAD /* Handle to the LST_HEAD */
* ie_head, *mod_head, *attr_head;
IE_MODULE /* Handle to IE_MODULE */
* ieModule, *mod_node;
IE_ATTRIBUTE /* Handle to IE_ATTRIBUTE */
* attr_node;
CTNBOOLEAN /* For debugging purpose */
verbose = FALSE;
char /* The UID of the image file */
*UID,
*SOPClassName;
int /* Iteration variables */
ie_loop,
mod_loop,
attr_loop,
i,
k,
j;
if (argc < 1)
usageerror();
THR_Init();
DCM_Debug(verbose);
while (--argc > 0 && (*++argv)[0] == '-') {
switch (*(argv[0] + 1)) {
case 'v':
verbose = TRUE;
break;
default:
break;
}
}
while (argc-- > 0) {
SOPClassName = *argv;
(void) *argv++;
/*
* Find the SOP Class UID according to the SOP Class name.
*/
UID = lookupUID(SOPClassName);
if (UID != NULL) { /* The SOP Class name is legal */
printf("\nRequired IEs and Modules for %s image file:\n",
SOPClassName);
/*
* Find the required IEs.
*/
cond = IE_ObjectRequirements(UID, &ieObject);
if (cond == IE_LISTFAILURE || cond == IE_MALLOCFAILURE ||
cond == IE_ILLEGALDCMOBJECT) {
COND_DumpConditions();
THR_Shutdown();
return (2);
}
ie_head = ieObject->ieList;
ie_loop = LST_Count(&ie_head);
for (i = 0; i < ie_loop; i++) {
/*
* Find all the required Modules.
*/
ie_node = LST_Pop(&ie_head);
printf("%s\n", ie_node->ieDescription);
cond = IE_IERequirements(UID, ie_node->ieType, &ieIE);
mod_head = ieIE->moduleList;
mod_loop = LST_Count(&mod_head);
for (k = 0; k < mod_loop; k++) {
mod_node = LST_Pop(&mod_head);
printf(" %s\n", mod_node->moduleDescription);
}
cond = IE_Free((void **) &ieIE);
}
cond = IE_Free((void **) &ieObject);
printf("\n");
printf("Required Modules and Attributes for %s image file:\n",
SOPClassName);
/*
* Find all the required IEs.
*/
cond = IE_ObjectRequirements(UID, &ieObject);
if (cond == IE_LISTFAILURE || cond == IE_MALLOCFAILURE ||
cond == IE_ILLEGALDCMOBJECT) {
COND_DumpConditions();
THR_Shutdown();
return (2);
}
ie_head = ieObject->ieList;
ie_loop = LST_Count(&ie_head);
for (i = 0; i < ie_loop; i++) {
/*
* Find all the required Modules.
*/
ie_node = LST_Pop(&ie_head);
cond = IE_IERequirements(UID, ie_node->ieType, &ieIE);
mod_head = ieIE->moduleList;
mod_loop = LST_Count(&mod_head);
for (k = 0; k < mod_loop; k++) {
mod_node = LST_Pop(&mod_head);
cond = IE_ModuleRequirements(UID,
ie_node->ieType, mod_node->moduleType,
&ieModule);
printf("%s\n", mod_node->moduleDescription);
attr_head = ieModule->attributeList;
attr_loop = LST_Count(&attr_head);
for (j = 0; j < attr_loop; j++) {
/*
* Find all the mandatory attributes.
*/
attr_node = LST_Pop(&attr_head);
cond = DCM_LookupElement
(&(attr_node->element));
printf(" %s\n",
attr_node->element.description);
}
}
}
} else /* Illegal SOP Class entered by the user */
printf("Illegal SOP Class.\n");
}
THR_Shutdown();
return (0);
}
