diff options
Diffstat (limited to 'TAO/performance-tests/Demux/CodeGen/gen_names.cpp')
| -rw-r--r-- | TAO/performance-tests/Demux/CodeGen/gen_names.cpp | 236 |
1 files changed, 0 insertions, 236 deletions
diff --git a/TAO/performance-tests/Demux/CodeGen/gen_names.cpp b/TAO/performance-tests/Demux/CodeGen/gen_names.cpp deleted file mode 100644 index dbaae84fdeb..00000000000 --- a/TAO/performance-tests/Demux/CodeGen/gen_names.cpp +++ /dev/null @@ -1,236 +0,0 @@ -// $Id$ -// ============================================================================ -// -// = LIBRARY -// TAO/performance-tests/Demux/CodeGen -// -// = FILENAME -// gen_names.cpp -// -// Generates unique names -// -// = AUTHOR -// -// Aniruddha Gokhale -// -// ============================================================================ - - -#include "codegen.h" - -ACE_RCSID(CodeGen, gen_names, "$Id$") - - -// POA names generator -int -Demux_Test_CodeGenerator::gen_poa_names (void) -{ - if (this->gen_names (this->poa_array_, this->num_POAs_) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%n:%l) Demux_Test_CodeGenerator::gen_poa_names - " - "Failed to generate poa names\n"), - -1); - } - - // We store the generated names in a file - FILE *fp; - - if ((fp = ACE_OS::fopen ("poa_names.dat", "w")) == 0) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%n:%l) Demux_Test_CodeGenerator::gen_poa_names - " - "Failed to open file\n"), - -1); - } - - // now output the names - ACE_CString *str; - ACE_Unbounded_Queue_Iterator <ACE_CString> iter (this->poa_array_); - - // start with the first element - (void)iter.first (); - while (!iter.done ()) - { - // grab the next element waiting to be grabbed - (void) iter.next (str); - - ACE_OS::fprintf (fp, "%s\n", str->c_str ()); - - (void) iter.advance (); - } - - ACE_OS::fclose (fp); - - return 0; -} - -// object table generator -int -Demux_Test_CodeGenerator::gen_object_names (void) -{ - if (this->gen_names (this->obj_array_, this->num_objs_) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%n:%l) Demux_Test_CodeGenerator::gen_object_names - " - "Failed to generate object names\n"), - -1); - } - return 0; -} - -// method table generator -int -Demux_Test_CodeGenerator::gen_operation_names (void) -{ - if (this->gen_names (this->op_array_, this->num_ops_) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%n:%l) Demux_Test_CodeGenerator::gen_object_names - " - "Failed to generate object names\n"), - -1); - } - - return 0; -} - - -// generic unique name generator -int -Demux_Test_CodeGenerator::gen_names (ACE_Unbounded_Queue<ACE_CString> &arr, - int limit) -{ - int i; // loop index - - // Generate "limit" number of distinct strings - for (i = 0; i < limit; i++) - { - // inserts a new string at the tail in array "arr" - if (this->insert_unique_string (arr) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%n:%l) Demux_Test_CodeGenerator::gen_names - " - "Failed to insert unique name\n"), - -1); - } - } - - return 0; -} - -// generate a distinct string and insert it at the tail -int -Demux_Test_CodeGenerator::insert_unique_string (ACE_Unbounded_Queue<ACE_CString> &arr) -{ - long rnd; - ACE_CString s; - long status; - - // get a random number between 3 and 32 - rnd = this->gen_rand (3,32); - - // This random number is used as a string length of the distinct string to be - // generated. - - do - { - if (this->create_string (rnd, s) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%n:%l) Demux_Test_CodeGenerator::insert_unique_string - " - "Failed to create string\n"), - -1); - } - - status = this->is_present (arr, s); - if (status == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%n:%l) Demux_Test_CodeGenerator::insert_unique_string - " - "is_present check failed\n"), - -1); - } - } - while (status > 0); - - // save it at this location - if (arr.enqueue_tail (s) == -1) - { - ACE_ERROR_RETURN ((LM_ERROR, - "(%n:%l) Demux_Test_CodeGenerator::insert_unique_string - " - "Failed to enqueue\n"), - -1); - } - return 0; -} - -// generate a random number in the given limits -long -Demux_Test_CodeGenerator::gen_rand (int low, int up) -{ - return (lrand48 () % (up - low + 1)) + low; -} - -// check if the given string is present in the array -int -Demux_Test_CodeGenerator:: is_present (ACE_Unbounded_Queue<ACE_CString> &arr, - ACE_CString &s) -{ - ACE_CString *str; - ACE_Unbounded_Queue_Iterator <ACE_CString> iter (arr); - - // start with the first element - if (!iter.first ()) - { - // queue is empty - return 0; - } - while (!iter.done ()) - { - // grab the next element waiting to be grabbed - (void) iter.next (str); - - // check if they match - if (!str->compare (s)) - return 1; // they match - - (void) iter.advance (); - } - return 0; // not present -} - -// create a string of length = len -int -Demux_Test_CodeGenerator::create_string (int len, ACE_CString &s) -{ - int i; - char ch; - - for (i = 0; i < len; i++) - { - ch = this->gen_valid_char (i); - s += ACE_CString (&ch); - } - return 0; -} - -// Generate a valid character for a C++ variable -char -Demux_Test_CodeGenerator::gen_valid_char (int posn) -{ - // for posn == 0, we cannot return a digit or an _ as the first character as - // that does not constitute a valid IDL identifier - char ch; - while (1) - { - ch = this->gen_rand (48, 122); - if (isdigit (ch) || isupper (ch) || islower (ch) || (ch == '_')) - { - if ((posn == 0) && (isdigit (ch) || (ch == '_'))) - continue; - break; //otherwise - } - } - return ch; -} - |