Added Innobase to source distribution

1 files changed, 69 insertions, 0 deletions

diff --git a/innobase/ut/ut0mem.c b/innobase/ut/ut0mem.c
new file mode 100644
index 00000000000..492f57670a9
--- /dev/null
+++ b/innobase/ut/ut0mem.c
@@ -0,0 +1,69 @@
+/************************************************************************
+Memory primitives
+
+(c) 1994, 1995 Innobase Oy
+
+Created 5/11/1994 Heikki Tuuri
+*************************************************************************/
+
+#include "ut0mem.h"
+
+#ifdef UNIV_NONINL
+#include "ut0mem.ic"
+#endif
+
+#include "mem0mem.h"
+
+void*
+ut_malloc(ulint n)
+{
+	void*	ret;
+	/*
+	ret = VirtualAlloc(NULL, n, MEM_COMMIT, PAGE_READWRITE);
+	*/
+
+	ret = malloc(n);
+
+	if (ret == NULL) {
+		fprintf(stderr,
+		"Innobase: Fatal error: cannot allocate memory!\n");
+		fprintf(stderr,
+		"Innobase: Cannot continue operation!\n");
+		fprintf(stderr,
+		"Innobase: Check if you can increase the swap file of your\n");
+		fprintf(stderr,
+		"Innobase: operating system.\n");
+
+		exit(1);
+	}				
+
+	return(ret);
+}
+
+/**************************************************************************
+Catenates two strings into newly allocated memory. The memory must be freed
+using mem_free. */
+
+char*
+ut_str_catenate(
+/*============*/
+			/* out, own: catenated null-terminated string */
+	char*	str1,	/* in: null-terminated string */
+	char*	str2)	/* in: null-terminated string */
+{
+	ulint	len1;
+	ulint	len2;
+	char*	str;
+
+	len1 = ut_strlen(str1);
+	len2 = ut_strlen(str2);
+
+	str = mem_alloc(len1 + len2 + 1);
+
+	ut_memcpy(str, str1, len1);
+	ut_memcpy(str + len1, str2, len2);
+
+	str[len1 + len2] = '\0';
+
+	return(str);
+}