1 files changed, 53 insertions, 0 deletions
diff --git a/src/test/regress/pg_regress.h b/src/test/regress/pg_regress.h
new file mode 100644
index 0000000..ee6e0d4
--- /dev/null
+++ b/src/test/regress/pg_regress.h
@@ -0,0 +1,53 @@
+/*-------------------------------------------------------------------------
+ * pg_regress.h --- regression test driver
+ *
+ * Portions Copyright (c) 1996-2020, PostgreSQL Global Development Group
+ * Portions Copyright (c) 1994, Regents of the University of California
+ *
+ * src/test/regress/pg_regress.h
+ *-------------------------------------------------------------------------
+ */
+
+#include <unistd.h>
+
+#ifndef WIN32
+#define PID_TYPE pid_t
+#define INVALID_PID (-1)
+#else
+#define PID_TYPE HANDLE
+#define INVALID_PID INVALID_HANDLE_VALUE
+#endif
+
+/* simple list of strings */
+typedef struct _stringlist
+{
+	char	   *str;
+	struct _stringlist *next;
+} _stringlist;
+
+typedef PID_TYPE(*test_function) (const char *,
+								  _stringlist **,
+								  _stringlist **,
+								  _stringlist **);
+typedef void (*init_function) (int argc, char **argv);
+
+extern char *bindir;
+extern char *libdir;
+extern char *datadir;
+extern char *host_platform;
+
+extern _stringlist *dblist;
+extern bool debug;
+extern char *inputdir;
+extern char *outputdir;
+extern char *launcher;
+
+extern const char *basic_diff_opts;
+extern const char *pretty_diff_opts;
+
+int			regression_main(int argc, char *argv[],
+							init_function ifunc, test_function tfunc);
+void		add_stringlist_item(_stringlist **listhead, const char *str);
+PID_TYPE	spawn_process(const char *cmdline);
+void		replace_string(char *string, const char *replace, const char *replacement);
+bool		file_exists(const char *file);