Import SQLite 3.8.7.4.

third_party/sqlite/src/src/test4.c

Index: third_party/sqlite/src/src/test4.c
diff --git a/third_party/sqlite/src/src/test4.c b/third_party/sqlite/src/src/test4.c
index 5c94370a3d4f6f723129689c1054c6722001cdc1..a6375c7cc403f60caab7e959533e3db1ff750ae4 100644
--- a/third_party/sqlite/src/src/test4.c
+++ b/third_party/sqlite/src/src/test4.c
@@ -9,7 +9,7 @@
 **    May you share freely, never taking more than you give.
 **
 *************************************************************************
-** Code for testing the the SQLite library in a multithreaded environment.
+** Code for testing the SQLite library in a multithreaded environment.
 */
 #include "sqliteInt.h"
 #include "tcl.h"
@@ -20,6 +20,8 @@
 #include <sched.h>
 #include <ctype.h>
 
+extern const char *sqlite3ErrName(int);
+
 /*
 ** Each thread is controlled by an instance of the following
 ** structure.
@@ -372,34 +374,7 @@ static int tcl_thread_result(
     return TCL_ERROR;
   }
   thread_wait(&threadset[i]);
-  switch( threadset[i].rc ){
-    case SQLITE_OK:         zName = "SQLITE_OK";          break;
-    case SQLITE_ERROR:      zName = "SQLITE_ERROR";       break;
-    case SQLITE_PERM:       zName = "SQLITE_PERM";        break;
-    case SQLITE_ABORT:      zName = "SQLITE_ABORT";       break;
-    case SQLITE_BUSY:       zName = "SQLITE_BUSY";        break;
-    case SQLITE_LOCKED:     zName = "SQLITE_LOCKED";      break;
-    case SQLITE_NOMEM:      zName = "SQLITE_NOMEM";       break;
-    case SQLITE_READONLY:   zName = "SQLITE_READONLY";    break;
-    case SQLITE_INTERRUPT:  zName = "SQLITE_INTERRUPT";   break;
-    case SQLITE_IOERR:      zName = "SQLITE_IOERR";       break;
-    case SQLITE_CORRUPT:    zName = "SQLITE_CORRUPT";     break;
-    case SQLITE_FULL:       zName = "SQLITE_FULL";        break;
-    case SQLITE_CANTOPEN:   zName = "SQLITE_CANTOPEN";    break;
-    case SQLITE_PROTOCOL:   zName = "SQLITE_PROTOCOL";    break;
-    case SQLITE_EMPTY:      zName = "SQLITE_EMPTY";       break;
-    case SQLITE_SCHEMA:     zName = "SQLITE_SCHEMA";      break;
-    case SQLITE_CONSTRAINT: zName = "SQLITE_CONSTRAINT";  break;
-    case SQLITE_MISMATCH:   zName = "SQLITE_MISMATCH";    break;
-    case SQLITE_MISUSE:     zName = "SQLITE_MISUSE";      break;
-    case SQLITE_NOLFS:      zName = "SQLITE_NOLFS";       break;
-    case SQLITE_AUTH:       zName = "SQLITE_AUTH";        break;
-    case SQLITE_FORMAT:     zName = "SQLITE_FORMAT";      break;
-    case SQLITE_RANGE:      zName = "SQLITE_RANGE";       break;
-    case SQLITE_ROW:        zName = "SQLITE_ROW";         break;
-    case SQLITE_DONE:       zName = "SQLITE_DONE";        break;
-    default:                zName = "SQLITE_Unknown";     break;
-  }
+  zName = sqlite3ErrName(threadset[i].rc);
   Tcl_AppendResult(interp, zName, 0);
   return TCL_OK;
 }