Added Innobase to source distribution

Docs/manual.texi:
  Added Innobase documentation
configure.in:
  Incremented version
include/my_base.h:
  Added option for Innobase
myisam/mi_check.c:
  cleanup
mysql-test/t/bdb.test:
  cleanup
mysql-test/t/innobase.test:
  Extended with new tests from bdb.test
mysql-test/t/merge.test:
  Added test of SHOW create
mysys/my_init.c:
  Fix for UNIXWARE 7
scripts/mysql_install_db.sh:
  Always write how to start mysqld
scripts/safe_mysqld.sh:
  Fixed type
sql/ha_innobase.cc:
  Update to new version
sql/ha_innobase.h:
  Update to new version
sql/handler.h:
  Added 'update_table_comment()' and 'append_create_info()'
sql/sql_delete.cc:
  Fixes for Innobase
sql/sql_select.cc:
  Fixes for Innobase
sql/sql_show.cc:
  Append create information (for MERGE tables)
sql/sql_update.cc:
  Fixes for Innobase

1 files changed, 164 insertions, 0 deletions

diff --git a/innobase/ut/ut0ut.c b/innobase/ut/ut0ut.c
new file mode 100644
index 00000000000..8af1f7487f4
--- /dev/null
+++ b/innobase/ut/ut0ut.c
@@ -0,0 +1,164 @@
+/*******************************************************************
+Various utilities for Innobase.
+
+(c) 1994, 1995 Innobase Oy
+
+Created 5/11/1994 Heikki Tuuri
+********************************************************************/
+
+#include "ut0ut.h"
+
+#ifdef UNIV_NONINL
+#include "ut0ut.ic"
+#endif
+
+#include "ut0sort.h"
+
+ibool	ut_always_false	= FALSE;
+
+/************************************************************
+The following function returns a clock time in milliseconds. */
+
+ulint
+ut_clock(void)
+{
+	return((clock() * 1000) / CLOCKS_PER_SEC);
+}
+
+/**************************************************************
+Returns system time. We do not specify the format of the time returned:
+the only way to manipulate it is to use the function ut_difftime. */
+
+ib_time_t
+ut_time(void)
+/*=========*/
+{
+	return(time(NULL));
+}
+
+/**************************************************************
+Returns the difference of two times in seconds. */
+
+double
+ut_difftime(
+/*========*/
+				/* out: time2 - time1 expressed in seconds */
+	ib_time_t	time2,	/* in: time */
+	ib_time_t	time1)	/* in: time */
+{
+	return(difftime(time2, time1));
+}
+
+/*****************************************************************
+Runs an idle loop on CPU. The argument gives the desired delay
+in microseconds on 100 MHz Pentium + Visual C++. */
+
+ulint
+ut_delay(
+/*=====*/
+			/* out: dummy value */
+	ulint	delay)	/* in: delay in microseconds on 100 MHz Pentium */
+{
+	ulint	i, j;
+
+	j = 0;
+
+	for (i = 0; i < delay * 50; i++) {
+		j += i;
+	}
+
+	if (ut_always_false) {
+		printf("%lu", j);
+	}
+	
+	return(j);
+}	
+
+/*****************************************************************
+Prints the contents of a memory buffer in hex and ascii. */
+
+void
+ut_print_buf(
+/*=========*/
+	byte*	buf,	/* in: memory buffer */
+	ulint 	len)	/* in: length of the buffer */
+{
+	byte*	data;
+	ulint	i;
+
+	printf(" len %lu; hex ", len);
+			
+	data = buf;
+
+	for (i = 0; i < len; i++) {
+		printf("%02x", (ulint)*data);
+		data++;
+	}
+
+	printf("; asc ");
+
+	data = buf;
+
+	for (i = 0; i < len; i++) {
+		if (isprint((char)(*data))) {
+			printf("%c", (char)*data);
+		}
+		data++;
+	}
+
+	printf(";");
+}
+
+/*****************************************************************
+Prints the contents of a memory buffer in hex and ascii. */
+
+ulint
+ut_sprintf_buf(
+/*===========*/
+			/* out: printed length in bytes */
+	char*	str,	/* in: buffer to print to */
+	byte*	buf,	/* in: memory buffer */
+	ulint 	len)	/* in: length of the buffer */
+{
+	byte*	data;
+	ulint	n;
+	ulint	i;
+
+	n = 0;
+	
+	n += sprintf(str + n, " len %lu; hex ", len);
+			
+	data = buf;
+
+	for (i = 0; i < len; i++) {
+		n += sprintf(str + n, "%02x", (ulint)*data);
+		data++;
+	}
+
+	n += sprintf(str + n, "; asc ");
+
+	data = buf;
+
+	for (i = 0; i < len; i++) {
+		if (isprint((char)(*data))) {
+			n += sprintf(str + n, "%c", (char)*data);
+		}
+		
+		data++;
+	}
+
+	n += sprintf(str + n, ";");
+
+	return(n);
+}
+
+/****************************************************************
+Sort function for ulint arrays. */
+
+void
+ut_ulint_sort(ulint* arr, ulint* aux_arr, ulint low, ulint high)
+/*============================================================*/
+{
+	UT_SORT_FUNCTION_BODY(ut_ulint_sort, arr, aux_arr, low, high,
+								ut_ulint_cmp);
+}