1 files changed, 52 insertions, 0 deletions
diff --git a/private/crt32/lowio/creat.c b/private/crt32/lowio/creat.c
new file mode 100644
index 000000000..fe1437989
--- /dev/null
+++ b/private/crt32/lowio/creat.c
@@ -0,0 +1,52 @@
+/***
+*creat.c - create a new file or truncate existing file
+*
+*	Copyright (c) 1989-1991, Microsoft Corporation. All rights reserved.
+*
+*Purpose:
+*	defines _creat() - create new file
+*
+*Revision History:
+*	06-08-89  PHG	Module created, based on asm version
+*	03-12-90  GJF	Made calling type _CALLTYPE1, added #include
+*			<cruntime.h>, fixed compiler warning and fixed the
+*			copyright. Also, cleaned up the formatting a bit.
+*	09-28-90  GJF	New-style function declarator.
+*	01-16-91  GJF	ANSI naming.
+*
+*******************************************************************************/
+
+#include <cruntime.h>
+#include <io.h>
+#include <fcntl.h>
+
+/***
+*int _creat(path, pmode) - create a new file
+*
+*Purpose:
+*	If file specified does not exist, _creat creates a new file
+*	with the given permission setting and opens it for writing.
+*	If the file already exists and its permission allows writing,
+*	_creat truncates it to 0 length and open it for writing.
+*	The only Xenix mode bit supprted by DOS is user write (S_IWRITE).
+*
+*Entry:
+*	char *path - filename to create
+*	int pmode - permission mode setting for new file
+*
+*Exit:
+*	returns handle for created file
+*	returns -1 and sets errno if fails.
+*
+*Exceptions:
+*
+*******************************************************************************/
+
+int _CALLTYPE1 _creat (
+	const char *path,
+	int pmode
+	)
+{
+	/* creat is just the same as open... */
+	return _open(path, _O_CREAT + _O_TRUNC + _O_RDWR, pmode);
+}