Adding upstream version 16.2.upstream/16.2

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 216 insertions, 0 deletions

diff --git a/src/interfaces/ecpg/test/expected/thread-thread.c b/src/interfaces/ecpg/test/expected/thread-thread.c
new file mode 100644
index 0000000..0e75c47
--- /dev/null
+++ b/src/interfaces/ecpg/test/expected/thread-thread.c
@@ -0,0 +1,216 @@
+/* Processed by ecpg (regression mode) */
+/* These include files are added by the preprocessor */
+#include <ecpglib.h>
+#include <ecpgerrno.h>
+#include <sqlca.h>
+/* End of automatic include section */
+#define ECPGdebug(X,Y) ECPGdebug((X)+100,(Y))
+
+#line 1 "thread.pgc"
+/*
+ *	Thread test program
+ *	by Philip Yarra & Lee Kindness.
+ */
+#include <stdint.h>
+#include <stdlib.h>
+#include "ecpg_config.h"
+
+#ifndef ENABLE_THREAD_SAFETY
+int
+main(void)
+{
+	printf("No threading enabled.\n");
+	return 0;
+}
+#else
+#ifndef WIN32
+#include <pthread.h>
+#else
+#include <windows.h>
+#include <locale.h>
+#endif
+
+
+#line 1 "regression.h"
+
+
+
+
+
+
+#line 24 "thread.pgc"
+
+
+void *test_thread(void *arg);
+
+int nthreads   = 10;
+int iterations = 20;
+
+int main()
+{
+#ifndef WIN32
+  pthread_t *threads;
+#else
+  HANDLE *threads;
+#endif
+  intptr_t n;
+  /* exec sql begin declare section */
+   
+  
+#line 40 "thread.pgc"
+ int l_rows ;
+/* exec sql end declare section */
+#line 41 "thread.pgc"
+
+
+ /* Do not switch on debug output for regression tests. The threads get executed in
+  * more or less random order */
+ /* ECPGdebug(1, stderr); */
+
+  /* setup test_thread table */
+  { ECPGconnect(__LINE__, 0, "ecpg1_regression" , NULL, NULL , NULL, 0); }
+#line 48 "thread.pgc"
+
+  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "drop table test_thread", ECPGt_EOIT, ECPGt_EORT);}
+#line 49 "thread.pgc"
+ /* DROP might fail */
+  { ECPGtrans(__LINE__, NULL, "commit");}
+#line 50 "thread.pgc"
+
+  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "create table test_thread ( tstamp timestamp not null default cast ( timeofday ( ) as timestamp ) , thread text not null , iteration integer not null , primary key ( thread , iteration ) )", ECPGt_EOIT, ECPGt_EORT);}
+#line 55 "thread.pgc"
+
+  { ECPGtrans(__LINE__, NULL, "commit");}
+#line 56 "thread.pgc"
+
+  { ECPGdisconnect(__LINE__, "CURRENT");}
+#line 57 "thread.pgc"
+
+
+  /* create, and start, threads */
+  threads = calloc(nthreads, sizeof(threads[0]));
+  if( threads == NULL )
+    {
+      fprintf(stderr, "Cannot alloc memory\n");
+      return 1;
+    }
+  for( n = 0; n < nthreads; n++ )
+    {
+#ifndef WIN32
+      pthread_create(&threads[n], NULL, test_thread, (void *) (n + 1));
+#else
+      threads[n] = CreateThread(NULL, 0, (LPTHREAD_START_ROUTINE) (void (*) (void)) test_thread, (void *) (n + 1), 0, NULL);
+#endif
+    }
+
+  /* wait for thread completion */
+#ifndef WIN32
+  for( n = 0; n < nthreads; n++ )
+    {
+      pthread_join(threads[n], NULL);
+    }
+#else
+  WaitForMultipleObjects(nthreads, threads, TRUE, INFINITE);
+#endif
+  free(threads);
+
+  /* and check results */
+  { ECPGconnect(__LINE__, 0, "ecpg1_regression" , NULL, NULL , NULL, 0); }
+#line 87 "thread.pgc"
+
+  { ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select count ( * ) from test_thread", ECPGt_EOIT, 
+	ECPGt_int,&(l_rows),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);}
+#line 88 "thread.pgc"
+
+  { ECPGtrans(__LINE__, NULL, "commit");}
+#line 89 "thread.pgc"
+
+  { ECPGdisconnect(__LINE__, "CURRENT");}
+#line 90 "thread.pgc"
+
+  if( l_rows == (nthreads * iterations) )
+    printf("Success.\n");
+  else
+    printf("ERROR: Failure - expecting %d rows, got %d.\n", nthreads * iterations, l_rows);
+
+  return 0;
+}
+
+void *test_thread(void *arg)
+{
+  long threadnum = (intptr_t) arg;
+
+  /* exec sql begin declare section */
+    
+   
+  
+#line 104 "thread.pgc"
+ int l_i ;
+ 
+#line 105 "thread.pgc"
+ char l_connection [ 128 ] ;
+/* exec sql end declare section */
+#line 106 "thread.pgc"
+
+
+  /* build up connection name, and connect to database */
+#ifndef _MSC_VER
+  snprintf(l_connection, sizeof(l_connection), "thread_%03ld", threadnum);
+#else
+  _snprintf(l_connection, sizeof(l_connection), "thread_%03ld", threadnum);
+#endif
+  /* exec sql whenever sqlerror  sqlprint ; */
+#line 114 "thread.pgc"
+
+  { ECPGconnect(__LINE__, 0, "ecpg1_regression" , NULL, NULL , l_connection, 0); 
+#line 115 "thread.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 115 "thread.pgc"
+
+  if( sqlca.sqlcode != 0 )
+    {
+      printf("%s: ERROR: cannot connect to database!\n", l_connection);
+      return NULL;
+    }
+  { ECPGtrans(__LINE__, l_connection, "begin");
+#line 121 "thread.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 121 "thread.pgc"
+
+
+  /* insert into test_thread table */
+  for( l_i = 1; l_i <= iterations; l_i++ )
+    {
+      { ECPGdo(__LINE__, 0, 1, l_connection, 0, ECPGst_normal, "insert into test_thread ( thread , iteration ) values ( $1  , $2  )", 
+	ECPGt_char,(l_connection),(long)128,(long)1,(128)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, 
+	ECPGt_int,&(l_i),(long)1,(long)1,sizeof(int), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EOIT, ECPGt_EORT);
+#line 126 "thread.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 126 "thread.pgc"
+
+      if( sqlca.sqlcode != 0 )
+	printf("%s: ERROR: insert failed!\n", l_connection);
+    }
+
+  /* all done */
+  { ECPGtrans(__LINE__, l_connection, "commit");
+#line 132 "thread.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 132 "thread.pgc"
+
+  { ECPGdisconnect(__LINE__, l_connection);
+#line 133 "thread.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 133 "thread.pgc"
+
+  return NULL;
+}
+#endif /* ENABLE_THREAD_SAFETY */