1 files changed, 218 insertions, 0 deletions
diff --git a/src/interfaces/ecpg/test/expected/thread-alloc.c b/src/interfaces/ecpg/test/expected/thread-alloc.c
new file mode 100644
index 0000000..37ef44e
--- /dev/null
+++ b/src/interfaces/ecpg/test/expected/thread-alloc.c
@@ -0,0 +1,218 @@
+/* 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 "alloc.pgc"
+#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
+#ifdef WIN32
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <process.h>
+#include <locale.h>
+#else
+#include <pthread.h>
+#endif
+#include <stdio.h>
+
+#define THREADS		16
+#define REPEATS		50
+
+
+#line 1 "sqlca.h"
+#ifndef POSTGRES_SQLCA_H
+#define POSTGRES_SQLCA_H
+
+#ifndef PGDLLIMPORT
+#if  defined(WIN32) || defined(__CYGWIN__)
+#define PGDLLIMPORT __declspec (dllimport)
+#else
+#define PGDLLIMPORT
+#endif							/* __CYGWIN__ */
+#endif							/* PGDLLIMPORT */
+
+#define SQLERRMC_LEN	150
+
+#ifdef __cplusplus
+extern "C"
+{
+#endif
+
+struct sqlca_t
+{
+	char		sqlcaid[8];
+	long		sqlabc;
+	long		sqlcode;
+	struct
+	{
+		int			sqlerrml;
+		char		sqlerrmc[SQLERRMC_LEN];
+	}			sqlerrm;
+	char		sqlerrp[8];
+	long		sqlerrd[6];
+	/* Element 0: empty						*/
+	/* 1: OID of processed tuple if applicable			*/
+	/* 2: number of rows processed				*/
+	/* after an INSERT, UPDATE or				*/
+	/* DELETE statement					*/
+	/* 3: empty						*/
+	/* 4: empty						*/
+	/* 5: empty						*/
+	char		sqlwarn[8];
+	/* Element 0: set to 'W' if at least one other is 'W'	*/
+	/* 1: if 'W' at least one character string		*/
+	/* value was truncated when it was			*/
+	/* stored into a host variable.             */
+
+	/*
+	 * 2: if 'W' a (hopefully) non-fatal notice occurred
+	 */	/* 3: empty */
+	/* 4: empty						*/
+	/* 5: empty						*/
+	/* 6: empty						*/
+	/* 7: empty						*/
+
+	char		sqlstate[5];
+};
+
+struct sqlca_t *ECPGget_sqlca(void);
+
+#ifndef POSTGRES_ECPG_INTERNAL
+#define sqlca (*ECPGget_sqlca())
+#endif
+
+#ifdef __cplusplus
+}
+#endif
+
+#endif
+
+#line 26 "alloc.pgc"
+
+
+#line 1 "regression.h"
+
+
+
+
+
+
+#line 27 "alloc.pgc"
+
+
+/* exec sql whenever sqlerror  sqlprint ; */
+#line 29 "alloc.pgc"
+
+/* exec sql whenever not found  sqlprint ; */
+#line 30 "alloc.pgc"
+
+
+#ifdef WIN32
+static unsigned __stdcall fn(void* arg)
+#else
+static void* fn(void* arg)
+#endif
+{
+	int i;
+
+	/* exec sql begin declare section */
+	  
+	 
+	   
+	
+#line 41 "alloc.pgc"
+ int value ;
+ 
+#line 42 "alloc.pgc"
+ char name [ 100 ] ;
+ 
+#line 43 "alloc.pgc"
+ char ** r = NULL ;
+/* exec sql end declare section */
+#line 44 "alloc.pgc"
+
+
+	value = (intptr_t) arg;
+	sprintf(name, "Connection: %d", value);
+
+	{ ECPGconnect(__LINE__, 0, "ecpg1_regression" , NULL, NULL , name, 0); 
+#line 49 "alloc.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 49 "alloc.pgc"
+
+	{ ECPGsetcommit(__LINE__, "on", NULL);
+#line 50 "alloc.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 50 "alloc.pgc"
+
+	for (i = 1; i <= REPEATS; ++i)
+	{
+		{ ECPGdo(__LINE__, 0, 1, NULL, 0, ECPGst_normal, "select relname from pg_class where relname = 'pg_class'", ECPGt_EOIT, 
+	ECPGt_char,&(r),(long)0,(long)0,(1)*sizeof(char), 
+	ECPGt_NO_INDICATOR, NULL , 0L, 0L, 0L, ECPGt_EORT);
+#line 53 "alloc.pgc"
+
+if (sqlca.sqlcode == ECPG_NOT_FOUND) sqlprint();
+#line 53 "alloc.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 53 "alloc.pgc"
+
+		free(r);
+		r = NULL;
+	}
+	{ ECPGdisconnect(__LINE__, name);
+#line 57 "alloc.pgc"
+
+if (sqlca.sqlcode < 0) sqlprint();}
+#line 57 "alloc.pgc"
+
+
+	return 0;
+}
+
+int main ()
+{
+	intptr_t i;
+#ifdef WIN32
+	HANDLE threads[THREADS];
+#else
+	pthread_t threads[THREADS];
+#endif
+
+#ifdef WIN32
+	for (i = 0; i < THREADS; ++i)
+	{
+		unsigned id;
+		threads[i] = (HANDLE)_beginthreadex(NULL, 0, fn, (void*)i, 0, &id);
+	}
+
+	WaitForMultipleObjects(THREADS, threads, TRUE, INFINITE);
+	for (i = 0; i < THREADS; ++i)
+		CloseHandle(threads[i]);
+#else
+	for (i = 0; i < THREADS; ++i)
+		pthread_create(&threads[i], NULL, fn, (void *) i);
+	for (i = 0; i < THREADS; ++i)
+		pthread_join(threads[i], NULL);
+#endif
+
+	return 0;
+}
+#endif