1 files changed, 48 insertions, 0 deletions
diff --git a/rhtvision/compat/mkstemp.c b/rhtvision/compat/mkstemp.c
new file mode 100644
index 0000000..a8340f9
--- /dev/null
+++ b/rhtvision/compat/mkstemp.c
@@ -0,0 +1,48 @@
+/* Copyright (C) 2000-2005 Salvador E. Tropea */
+/* Copyright (C) 1998 DJ Delorie, see COPYING.DJ for details */
+/* Copyright (C) 1995 DJ Delorie, see COPYING.DJ for details */
+#include <cl/needs.h>
+
+#ifdef NEEDS_MKSTEMP
+#include <stdio.h>
+#include <fcntl.h>
+#include <errno.h>
+#include <io.h>
+#include <string.h>
+
+#ifdef TVComp_Watcom
+ #include <stdlib.h>
+ #define mktemp(a) _mktemp(a)
+#endif
+
+#if _MSC_VER >= 1400
+ #define mktemp(a) _mktemp(a)
+ #define open(a,b,c) _open(a,b,c)
+#endif
+
+int mkstemp (char *_template)
+{
+  char tmp_name[FILENAME_MAX];
+  int  fd = -1;
+
+  /* Make sure we create a non-exisiting file, even
+     if race conditions exist with other processes.  */
+  do {
+    strcpy(tmp_name, _template);
+    errno = 0;
+  } while (mktemp (tmp_name) != NULL
+       /* SAA: changed file mode from 0 to 0666 because on WinNT it creted files
+        * with read-only attribute set. Fix me if it causes problems on other
+        * platforms.
+        */
+	   && (fd = open(tmp_name, O_RDWR | O_CREAT | O_EXCL | O_BINARY, 0666)) == -1
+	   && errno == EEXIST);
+
+  if (fd == -1)
+    errno = ENOENT;
+  else
+    strcpy(_template, tmp_name);
+
+  return fd;
+}
+#endif