Initial import of the CDE 2.1.30 sources from the Open Group.

cde/programs/dtinfo/DtMmdb/oliasdb/c_api_section.C

@@ -0,0 +1,217 @@
+// $XConsortium: c_api_section.cc /main/3 1996/06/11 17:27:53 cde-hal $
+
+#include "oliasdb/c_api_common.h"
+
+const char* 
+DtMmdbSectionGetLoc(DtMmdbInfoRequest* request)
+{
+   try {
+      info_base* x = getBookCase(request -> bookcase_descriptor);
+      if ( x == 0 ) return 0;
+   
+      oid_t * id = getPrimiaryOid(request); 
+   
+      if ( id == 0 ) return 0;
+   
+      node_smart_ptr y(x, *id);
+   
+      return y.locator();
+   }
+
+   catch (mmdbException &,e)
+   {
+     return 0;
+   } end_try;
+     return 0;
+}
+
+static node_smart_ptr* 
+getSectionUsingLocAndProid(DtMmdbInfoRequest* request)
+{
+   try {
+      info_base* x = getBookCase(request -> bookcase_descriptor);
+      if ( x == 0 ) return 0;
+
+      const char* str = getLocator(request);
+
+      if ( str ) {
+         return new node_smart_ptr(x, str);
+      }
+
+      oid_t * id = getPrimiaryOid(request);
+
+      if ( id == 0 ) return 0;
+
+      return new node_smart_ptr(x, *id);
+   }
+
+   catch (mmdbException &,e)
+   {
+     return 0;
+   } end_try;
+     return 0;
+}
+
+const char* 
+DtMmdbSectionGetLongTitle(
+	DtMmdbInfoRequest* request,
+	unsigned int* title_length
+			 )
+{
+   try {
+      node_smart_ptr* x = getSectionUsingLocAndProid(request);
+
+      if ( x == 0 ) return 0;
+
+#ifdef DEBUG
+      fprintf(stderr, "	mmdb_oid = ");
+      (*x).its_oid().asciiOut(cerr); cerr << "\n";
+      cerr.flush();
+#endif
+
+      const char* y = x -> long_title();
+
+      if ( title_length ) *title_length = strlen(y);
+      delete x;
+      return y;
+   }
+
+   catch (mmdbException &,e)
+   {
+     return 0;
+   } end_try;
+     return 0;
+}
+
+const char* 
+DtMmdbSectionGetShortTitle(
+	DtMmdbInfoRequest* request,
+	unsigned int* title_length
+			  )
+{
+   try {
+      node_smart_ptr* x = getSectionUsingLocAndProid(request);
+
+      if ( x == 0 ) return 0;
+      const char* y = x -> short_title();
+
+      if ( title_length ) *title_length = strlen(y);
+      delete x;
+      return y;
+   }
+
+   catch (mmdbException &,e)
+   {
+     return 0;
+   } end_try;
+     return 0;
+}
+
+const char* 
+DtMmdbSectionGetData
+	(
+	DtMmdbInfoRequest* request,
+	unsigned int* data_length
+	)
+{
+   try {
+      node_smart_ptr* x = getSectionUsingLocAndProid(request);
+
+      if ( x == 0 ) return 0;
+      const char* y = x -> data();
+
+      if ( data_length ) *data_length = strlen(y);
+      delete x;
+      return y;
+   }
+
+   catch (mmdbException &,e)
+   {
+     return 0;
+   } end_try;
+     return 0;
+}
+
+int DtMmdbSectionGetDataSize(DtMmdbInfoRequest* request)
+{
+   try {
+      node_smart_ptr* x = getSectionUsingLocAndProid(request);
+
+      if ( x == 0 ) return -1;
+
+      int y = x -> data_size();
+
+      delete x;
+      return y;
+   }
+
+   catch (mmdbException &,e)
+   {
+     return -1;
+   } end_try;
+
+     return -1;
+}
+	
+const char* DtMmdbSectionGetTocLoc(DtMmdbInfoRequest* request)
+{
+   try {
+      node_smart_ptr* x = getSectionUsingLocAndProid(request);
+
+      if ( x == 0 ) return 0;
+      const char* y = x -> toc_node_loc();
+
+      delete x;
+      return y;
+   }
+
+   catch (mmdbException &,e)
+   {
+     return 0;
+   } end_try;
+
+     return 0;
+}
+
+DtMmdbHandle* 
+DtMmdbSectionGetBookId(DtMmdbInfoRequest* request)
+{
+   try {
+      node_smart_ptr* x = getSectionUsingLocAndProid(request);
+
+      if ( x == 0 ) return 0;
+
+      DtMmdbHandle *z = newDtMmdbHandle(x -> doc_id());
+
+      delete x;
+      return z;
+   }
+
+   catch (mmdbException &,e)
+   {
+     return 0;
+   } end_try;
+     return 0;
+}
+
+DtMmdbHandle* 
+DtMmdbSectionGetStyleSheetId(DtMmdbInfoRequest* request)
+{
+   try {
+      node_smart_ptr* x = getSectionUsingLocAndProid(request);
+
+      if ( x == 0 ) return 0;
+
+      DtMmdbHandle *z = newDtMmdbHandle(x -> stylesheet_id());
+
+      delete x;
+      return z;
+   }
+
+   catch (mmdbException &,e)
+   {
+     return 0;
+   } end_try;
+     return 0;
+}
+